Waterproofing for bathrooms and tiling – innovative product systems from PCI

The effective waterproofing of tiling and other types of floor and wall coverings is an essential prerequisite for the safe use of showers and wet rooms. For applications like this, PCI offers a variety of solutions that are quick and easy to use. You can choose between classical liquid-applied waterproofing for bathrooms and modern waterproofing membranes. Just ask your local PCI dealer for advice and decide individually on the basis of site conditions and your requirements concerning construction progress.

Our range includes a variety of liquid-applied waterproofing products such as PCI Lastogum® and PCI Apoflex® W – for surfaces exposed to water and chemicals – as well as waterproofing membrane systems in the Pecitape® and Pecilastic® product families.

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22 Products

Technical data sheet

PCI Apoflex® F

Polyurethane waterproofing for areas exposed to water and chemical attacks

PCI Apoflex® F

Polyurethane waterproofing for areas exposed to water and chemical attacks

Technical data sheet

PCI Apoflex® W

Polyurethane waterproofing for areas exposed to water and chemical attacks

PCI Apoflex® W

Polyurethane waterproofing for areas exposed to water and chemical attacks

Technical data sheet

PCI Lastogum®

Water resistant, flexible protective coating under ceramic tiles in showers and bathrooms

PCI Lastogum®

Water resistant, flexible protective coating under ceramic tiles in showers and bathrooms

Technical data sheet

PCI Lastogum®-Dichtset

Waterproofing system for the interior under ceramic coverings in showers and bathrooms

PCI Lastogum®-Dichtset

Waterproofing system for the interior under ceramic coverings in showers and bathrooms

Technical data sheet

PCI Pecilastic® U

Waterproofing and isolating membrane underlay for ceramic, mosaic and natural stones

PCI Pecilastic® U

Waterproofing and isolating membrane underlay for ceramic, mosaic and natural stones

Technical data sheet

PCI Pecilastic® W

Flexible waterproofing membrane underlay for ceramic tiles and natural stones

PCI Pecilastic® W

Flexible waterproofing membrane underlay for ceramic tiles and natural stones

Technical data sheet

PCI Pecitape® 10 x 10

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 10 x 10

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 120

Special waterproofing tape system for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 120

Special waterproofing tape system for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 15 x 15

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 15 x 15

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 22 x 22

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 22 x 22

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 250

Special waterproofing tape for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 250

Special waterproofing tape for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 42.5 x 42.5

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 42.5 x 42.5

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 90° A

Prefabricated external corner for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 90° A

Prefabricated external corner for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® 90° I

Prefabricated internal corner for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 90° I

Prefabricated internal corner for waterproof corner and perimeter joints, pipe culverts and floor drains

Technical data sheet

PCI Pecitape® Bond

SMP adhesive for gluing waterproofing membranes at butt joints and overlaps

PCI Pecitape® Bond

SMP adhesive for gluing waterproofing membranes at butt joints and overlaps

PCI Pecitape® DE

Shower board corner piece for waterproofing sloped screeds

PCI Pecitape® DE

Shower board corner piece for waterproofing sloped screeds

PCI Pecitape® ME

Multifunctional corner piece for waterproofing shower boards

PCI Pecitape® ME

Multifunctional corner piece for waterproofing shower boards

Technical data sheet

PCI Pecitape® Protect

Cut protection tape for all elastic sealants

PCI Pecitape® Protect

Cut protection tape for all elastic sealants

Technical data sheet

PCI Pecitape® WDB

Acoustically insulating bathtub sealing tape for bathtubs and showers

PCI Pecitape® WDB

Acoustically insulating bathtub sealing tape for bathtubs and showers

Technical data sheet

PCI Pecitape® WS

Self-adhesive waterproofing tape for waterproof corner joints and perimeter joints

PCI Pecitape® WS

Self-adhesive waterproofing tape for waterproof corner joints and perimeter joints

Technical data sheet

PCI Seccoral® 1K

Flexible waterproofing slurry under ceramic coverings on balconies, terraces, in shower facilities

PCI Seccoral® 1K

Flexible waterproofing slurry under ceramic coverings on balconies, terraces, in shower facilities

Technical data sheet

PCI Seccoral® 2K Rapid

Fast-setting special waterproofing slurry under ceramic tiles and for external basement walls and foundations

PCI Seccoral® 2K Rapid

Fast-setting special waterproofing slurry under ceramic tiles and for external basement walls and foundations

PCI Apoflex® F

Polyurethane waterproofing for areas exposed to water and chemical attacks

PCI Apoflex® F

Polyurethane waterproofing for areas exposed to water and chemical attacks

For indoor and outdoor use.
For use classes A, B and C in accordance with the test principles to issue an official test certificate.
For water exposure classes W0-I, W1-I, W2-I, W3-I in accordance with DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535-3 (swimming pools and reservoirs).
Waterproofing under ceramic tiles in wet areas, e.g. industrial kitchens, breweries, dairies, beverage industries, butcheries, cooling stores, paper mills, laboratories, hospitals, etc.
Waterproofing under ceramic tiles in brine baths, hot springs a.o.
Waterproofing of splash water reservoirs.
Waterproofing of surfaces in building and civil engineering construction.
Waterproofing under protective screeds.
Coating of well drains and inspection chambers in waste disposals.
On concrete, cement screed, render, ceramic and stainless steel.

Technical data sheet

Declaration of performance EN 14891 (RM O2P)

PCI Apoflex® W

Polyurethane waterproofing for areas exposed to water and chemical attacks

PCI Apoflex® W

Polyurethane waterproofing for areas exposed to water and chemical attacks

For indoor and outdoor use.
For use classes A, B and C in accordance with the test principles to issue an official test certificate.
For water exposure classes W0-I, W1-I, W2-I, W3-I in accordance with DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535-3 (swimming pools and reservoirs).
Waterproofing under ceramic tiles in wet areas, e.g. industrial kitchens, breweries, dairies, beverage industries, butcheries, cooling stores, paper mills, laboratories, hospitals, etc.
Waterproofing under ceramic tiles in brine baths, hot springs a.o.
Waterproofing of splash water reservoirs.
Waterproofing of surfaces in building and civil engineering construction.
Waterproofing under protective screeds.
Coating of well drains and inspection chambers in waste disposals.
On concrete, cement screed, render, ceramic and stainless steel.

Technical data sheet

Declaration of performance EN 14891 (RM O2P)

PCI Lastogum®

Water resistant, flexible protective coating under ceramic tiles in showers and bathrooms

PCI Lastogum®

Water resistant, flexible protective coating under ceramic tiles in showers and bathrooms

Liquid waterproofing membrane to be applied by roller, brush or trowel.
For indoor use.
For walls and floors.
For use class A0 in accordance with ZDB leaflet "Verbundabdichtungen" (bonded waterproofing) not covered in the official test certificate.
For use class A Wall in accordance with the test principles to issue an official test certificate.
For water exposure class W0-I, W1-I, W2-I (wall) in accordance with DIN 18534.
For use up to use class W4 to Austrian standard B 3407.
For wet areas subject to non-pressing water such as bathrooms, showers in residential buildings, hotels, old people's homes and hospitals.
On moisture-sensitive, absorbent substrates, e.g. plaster, gypsum block, gypsum fiber board, plasterboard, particle board, anhydrite screed in moist and wet areas subject to common domestic use.
On mineral absorbent substrates, e.g. concrete, screed, render, aerated concrete, cementitious wall levelers such as PCI Pericret and/or PCI Nanocret FC and self-levelers, e.g. PCI Periplan Fein and PCI Periplan.

Technical data sheet

Declaration of performance ETAG 022-1

PCI Lastogum®-Dichtset

Waterproofing system for the interior under ceramic coverings in showers and bathrooms

PCI Lastogum®-Dichtset

Waterproofing system for the interior under ceramic coverings in showers and bathrooms

For indoor use, floors, walls.

Technical data sheet

PCI Pecilastic® U

Waterproofing and isolating membrane underlay for ceramic, mosaic and natural stones

PCI Pecilastic® U

Waterproofing and isolating membrane underlay for ceramic, mosaic and natural stones

For indoor and outdoor use.
For floors.
For wet locations subject to non-pressing water such as bathrooms, showers in residential buildings, hotels, old people's homes and hospitals.
For balconies and terraces.
For all sizes of ceramic and natural stones.
On moisture sensitive, absorbent substrates, e.g. particle boards, OSB boards, magnesite screeds, gypsum fiberboards, anhydrite flowable screeds or gypsum-based screeds.
On mineral, absorbent substrates, e.g. concrete, screed, and self-leveling compounds, e.g. PCI Periplan.
On mineral, non-absorbent substrates, e.g. old ceramic tiles, mastic asphalt screeds (only indoors).
On underfloor heatings.
On green cement screeds (minimum quality CT F4) as soon as walkable and able to bear weight.
On anhydrite screeds with a residual moisture level < 2% (measured with a CM meter) when laying ceramic and natural stones.
Can be applied in the categories: EK-W-AIV-S, EK-H_(AIV)-S, EK-G-AIV-S, EK-H-(AIV)-S in accordance with the ZDB Merkblatt "Entkoppelungssysteme" (ZDB leaflet "isolating systems").

Technical data sheet

PCI Pecilastic® W

Flexible waterproofing membrane underlay for ceramic tiles and natural stones

PCI Pecilastic® W

Flexible waterproofing membrane underlay for ceramic tiles and natural stones

For indoor and outdoor use.
For walls and floors.
Suitable for use classes A, B and C in accordance with the test principles to issue an official test certificate.
Suitable for wet areas subject to non-pressing water such as bathrooms, showers in residential buildings, hotels, old people's homes and hospitals.
Suitable for water exposure classes W0-I, W1-I, W2-I to DIN 18534.
For balconies and terraces.
For swimming pools.
For waterproofing under ceramic tiles subject to chemical loads, e.g. in industrial kitchens, breweries, dairies, beverage industry, slaughterhouses, cold storage rooms, paper mills, laboratories, hospitals etc.
On moisture sensitive, absorbent substrates, e.g. plaster, gypsum floorboard, gypsum fibreboard, plasterboard, particle board, anhydrite screed in damp and wet areas subject to common use in households.
On mineral, absorbent substrates, e.g. concrete, screed, render, aerated concrete, cementitious fairing coat for walls such as PCI Pericret, PCI Nanocret FC/R2/R3/R4, and self-levelling compounds such as PCI Periplan.
With official test certificates.
For steam cabins.
Waterproofing under parquet flooring in private bathrooms (moisture use class A0).

Technical data sheet

Declaration of performance ETAG 022-2

PCI Pecitape® 10 x 10

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 10 x 10

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 120

Special waterproofing tape system for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 120

Special waterproofing tape system for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 15 x 15

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 15 x 15

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 22 x 22

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 22 x 22

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 250

Special waterproofing tape for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 250

Special waterproofing tape for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 42.5 x 42.5

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 42.5 x 42.5

Special waterproofing collar for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 90° A

Prefabricated external corner for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 90° A

Prefabricated external corner for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® 90° I

Prefabricated internal corner for waterproof corner and perimeter joints, pipe culverts and floor drains

PCI Pecitape® 90° I

Prefabricated internal corner for waterproof corner and perimeter joints, pipe culverts and floor drains

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers, in residential buildings, hotels, old people's homes and hospitals.
For permanently wet areas with pressing water such as swimming pools.
For embedding in the waterproof coatings PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex W/F, PCI Collastic.
For forming corner joints and floor/wall junctions in combination with the waterproofing membrane PCI Pecilastic W.
For use class A0/B/A/B/C in accordance with ZDB leaflet "Bonded waterproofing with bonded tiles and flagstones" and according to building regulation list A part 2 no. 1.10.
For water exposure class W0-I, W1-I, W2-I, W3-I to DIN 18534; DIN 18531-5 (balconies etc.); DIN 18535 (swimming pools and reservoirs).
PCI Pecitape 250 for additional embedding in the bitumen coating PCI Pecimor 1K and PCI Pecimor 2K to DIN 18533.

Technical data sheet

PCI Pecitape® Bond

SMP adhesive for gluing waterproofing membranes at butt joints and overlaps

PCI Pecitape® Bond

SMP adhesive for gluing waterproofing membranes at butt joints and overlaps

For gluing waterproofing tapes such as PCI Pecitape 250, PCI Pecitape 120, PCI Pecitape Objekt as well as PCI Pecitape 90°A prefabricated external corners and PCI Pecitape 90°I prefabricated internal corners in floor/wall junctions in combination with PCI Pecilastic U or PCI Pecilastic W.
For gluing overlaps of the flexible waterproofing membrane PCI Pecilastic W.
For gluing the area around butt joints of PCI Pecilastic U with waterproofing tapes.
For gluing the area around butt joints with PCI waterproofing tapes if PCI Pecilastic W is laid edge to edge and not overlapping.

Technical data sheet

PCI Pecitape® DE

Shower board corner piece for waterproofing sloped screeds

PCI Pecitape® DE

Shower board corner piece for waterproofing sloped screeds

PCI Pecitape® ME

Multifunctional corner piece for waterproofing shower boards

PCI Pecitape® ME

Multifunctional corner piece for waterproofing shower boards

PCI Pecitape® Protect

Cut protection tape for all elastic sealants

PCI Pecitape® Protect

Cut protection tape for all elastic sealants

For indoor and outdoor use.
For walls and floors.
Prevents the waterproofing layer from being damaged when cutting out the elastic sealant.
Suitable for all kinds of movement joints.
Suitable for junction wall/wall, wall/floor and for movement joints on floors.
Can be embedded in the tub sealing tape PCI Pecitape^® WDB.

Technical data sheet

PCI Pecitape® WDB

Acoustically insulating bathtub sealing tape for bathtubs and showers

PCI Pecitape® WDB

Acoustically insulating bathtub sealing tape for bathtubs and showers

For sealing the edge of bathtubs and showers against the wall.
Durable, reliable water barrier behind flexible joint sealants, e.g. silicone joints.
With acoustic insulation strip for effective acoustic insulation.

Technical data sheet

PCI Pecitape® WS

Self-adhesive waterproofing tape for waterproof corner joints and perimeter joints

PCI Pecitape® WS

Self-adhesive waterproofing tape for waterproof corner joints and perimeter joints

For indoor and outdoor use.
For walls and floors.
For wet areas with non-pressing water such as showers in residential buildings, hotels, senior citizen homes and hospitals.
For outdoor areas, e.g. balconies and terraces.
In combination with the bonded waterproofing PCI Lastogum, PCI Seccoral 1K/2K Rapid, PCI Apoflex F/W, the polyurethane adhesive PCI Collastic and the waterproofing membrane PCI Pecilastic W.

Technical data sheet

PCI Seccoral® 1K

Flexible waterproofing slurry under ceramic coverings on balconies, terraces, in shower facilities

PCI Seccoral® 1K

Flexible waterproofing slurry under ceramic coverings on balconies, terraces, in shower facilities

For indoor and outdoor use.
For walls and floors.
For flexible waterproofing under tiles at cantilever balconies, on terraces, in shower facilities.
For waterproofing solid non-drinking water tanks or swimming pools up to a depth of water of 8 meters.
Suitable for water exposure classes W0-I, W1-I, W2-I, W3-I in accordance with DIN 18534; DIN 18531-5 (e.g. balconies etc.); DIN 18533 (building elements in contact with soil); DIN 18535 (swimming pools and tanks).
For waterproofing in accordance with the Austrian Standard B 3407 exposure classes W1 - W6; in W5 without increased chemical exposure.
For gluing the waterproofing membrane PCI Pecilastic W.
For sealing butt joints and connections of the waterproofing membrane PCI Pecilastic W/U.
Can take mechanical loads up to use class III in accordance with the ZDB code of practice "Hoch belastete Beläge" (coverings subject to heavy duty exposure).

Technical data sheet

Declaration of performance EN 14891 (CM O1P)

PCI Seccoral® 2K Rapid

Fast-setting special waterproofing slurry under ceramic tiles and for external basement walls and foundations

PCI Seccoral® 2K Rapid

Fast-setting special waterproofing slurry under ceramic tiles and for external basement walls and foundations

For indoor and outdoor use.
For walls and floors.
Suitable for moisture exposure classes W0-I, W1-I, W2-I and W3-I in accordance with DIN 18534; DIN 18531-5 (for example balconies, terraces, etc.); DIN 18533 (building elements in contact with soil); DIN 18535 (swimming pools and tanks).
For waterproofing in accordance with the Austrian Standard B 3407 exposure classes W1 - W6; in W5 without increased chemical exposure.
For the crack-bridging waterproofing of new and existing above-ground and underground structures.
For horizontal damp courses in and under walls (e.g. clinker bricks, etc) to protect against capillary rising damp, e.g. waterproofing for the bases of new and existing buildings.
Can take mechanical loads up to use class III in accordance with the ZDB code of practicet "Hoch belastete Beläge" (coverings subject to heavy duty exposure).

Technical data sheet

Declaration of performance EN 14891 (CM O2P)

Declaration of performance ETAG 022-1

It’s your choice: membranes or liquid products for bathrooms

Do you want to make rapid progress at the same time as ensuring high precision and even thickness? If so, PCI products are recommended. Thanks to their extremely strong structure, PCI waterproofing membranes can be used for all exposure classes ranging from bathrooms and tiling to swimming pools. Rapid installation without long drying times means that work can continue within a very short space of time after waterproofing has been applied. However, joints and details require extreme care and call for considerable experience in the use of waterproofing membranes.

Alternatively, both large surfaces and individual details under tiles can be waterproofed effectively using a liquid-applied product such as PCI Lastogum®. Easy handling means that these products can be used economically even for renovation work. However, strict compliance with the specified drying times is essential and liquid waterproofing must be applied in several layers.

Effective waterproofing in bathrooms thanks to PCI construction materials

If you have a project where rapid progress is just as essential as precise workmanship, you should opt for a combination of liquid-applied products for the bathroom and waterproofing membranes. This means that you can cover large areas very rapidly at the same time as benefiting from easy and precise application. For interior applications, PCI Lastogum® is also available in a waterproofing kit complete with liquid waterproofing product, waterproofing tapes, sleeves, application tools and instructions. If you have any questions, just contact our customer Service online or obtain advice from your local PCI dealer.

PCI Nanolight®

PCI Nanofug® Premium

PCI Durapox® Premium

PCI Nanolight®

PCI Nanofug® Premium

PCI Durapox® Premium

PCI Nanolight®

PCI Nanofug® Premium

PCI Durapox® Premium

PCI Nanolight®

PCI Nanofug® Premium

PCI Durapox® Premium

Waterproofing for bathrooms and tiling – innovative product systems from PCI

PCI Apoflex® F

PCI Apoflex® F

PCI Apoflex® W

PCI Apoflex® W

PCI Lastogum®

PCI Lastogum®

PCI Lastogum®-Dichtset

PCI Lastogum®-Dichtset

PCI Pecilastic® U

PCI Pecilastic® U

PCI Pecilastic® W

PCI Pecilastic® W

PCI Pecitape® 10 x 10

PCI Pecitape® 10 x 10

PCI Pecitape® 120

PCI Pecitape® 120

PCI Pecitape® 15 x 15

PCI Pecitape® 15 x 15

PCI Pecitape® 22 x 22

PCI Pecitape® 22 x 22

PCI Pecitape® 250

PCI Pecitape® 250

PCI Pecitape® 42.5 x 42.5

PCI Pecitape® 42.5 x 42.5

PCI Pecitape® 90° A

PCI Pecitape® 90° A

PCI Pecitape® 90° I

PCI Pecitape® 90° I

PCI Pecitape® Bond

PCI Pecitape® Bond

PCI Pecitape® DE

PCI Pecitape® DE

PCI Pecitape® ME

PCI Pecitape® ME

PCI Pecitape® Protect

PCI Pecitape® Protect

PCI Pecitape® WDB

PCI Pecitape® WDB

PCI Pecitape® WS

PCI Pecitape® WS

PCI Seccoral® 1K

PCI Seccoral® 1K

PCI Seccoral® 2K Rapid

PCI Seccoral® 2K Rapid

PCI Apoflex® F

PCI Apoflex® F

PCI Apoflex® W

PCI Apoflex® W

PCI Lastogum®

PCI Lastogum®

PCI Lastogum®-Dichtset

PCI Lastogum®-Dichtset

PCI Pecilastic® U

PCI Pecilastic® U

PCI Pecilastic® W

PCI Pecilastic® W

PCI Pecitape® 10 x 10

PCI Pecitape® 10 x 10

PCI Pecitape® 120

PCI Pecitape® 120

PCI Pecitape® 15 x 15

PCI Pecitape® 15 x 15

PCI Pecitape® 22 x 22

PCI Pecitape® 22 x 22

PCI Pecitape® 250

PCI Pecitape® 250

PCI Pecitape® 42.5 x 42.5