Corner Tissue 90°
Reinforcement tissue for closed corners.
Reinforcement tissue for closed corners.
- Simple application
- Water-resistant, waterproof and water vapour permeable
- Thin and resistant
- For flexible joint sealing in combination with tiles and slabs, suitable for Water exposure classes W0-W3
Application areas
Choose Corner Tissue 90° for
- For indoor and outdoor use for wall and floor coverings.
- For wet areas with non-pressing water, e.g. bathroom showers, in residential buildings, hotels, hospitals and retirement homes.
- For permanently wet areas with pressing water, e.g. swimming pools.
- For water exposure class W0-I, W1-I, W2-I, W3-I in accordance with DIN 18534; DIN 18531-5 (balconies, loggias etc.); DIN 18535 (swimming pools and tanks) with MPA Braunschweig test certificate
- Suitable as a sealing tape for waterproofing structures in contact with the ground, plinth waterproofing and cross-sectional waterproofing in and under walls in accordance with DIN 18533.
- For embedding in the Aquatech, Flex 2K or Flexistar surface sealants
- For forming corner joints and floor-wall connections with the sealing membrane Mat 1000 mm – 30 m or sealing decoupling membrane Bridge Mat.
Application areas
Where Corner Tissue 90° performs best
Discover more
Other solutions you might be interested in
Waterblock
Ready-to-use, non-silicone, ready-to-use, mineral solvent-based, breathable, colourless liquid waterproofing agent…
Ready-to-use, non-silicone, ready-to-use, mineral solvent-based, breathable, colourless liquid waterproofing agent for pedestrian floors, specifically for ceramic, stoneware, klinker, terracotta and wood floors.
Flex PU Catalyser
Accelerating additive used with Flex PU liquid polyurethane waterproofing membrane.
Accelerating additive used with Flex PU liquid polyurethane waterproofing membrane.
Flex PU
Liquid polyurethane membrane with high permanent elasticity, used for long-lasting…
Liquid polyurethane membrane with high permanent elasticity, used for long-lasting waterproofing based on pure hydrophobic elastomeric polyurethane resins, which provide excellent mechanical, chemical, thermal, UV and natural resistance.
Flex PU Primer 2K
Water-based, rigid and transparent epoxy primer. Used as a primer…
Water-based, rigid and transparent epoxy primer. Used as a primer in waterproofing, sealing and floor coating applications on non-absorbent surfaces.
Flex PU Detail
Liquid, permanently elastic, thixotropic, fibre-reinforced polyurethane membrane for complex spots…
Liquid, permanently elastic, thixotropic, fibre-reinforced polyurethane membrane for complex spots and details.
Flex PU Drive
Polyurethane, pigmented, abrasion-resistant, semi-rigid, colour-stable and UV-resistant coating used as…
Polyurethane, pigmented, abrasion-resistant, semi-rigid, colour-stable and UV-resistant coating used as finishing for the protection of exposed waterproofing coatings subject to high abrasion conditions, particularly suitable for public areas and driveways.
Flex PU Walk
Polyurethane, pigmented, UV-resistant, colour-stable coating with high permanent elasticity, used…
Polyurethane, pigmented, UV-resistant, colour-stable coating with high permanent elasticity, used as a top coat for protecting exposed polyurethane waterproofing coatings. Particularly suitable for pedestrian areas.
Geotex
Non-woven polyester geotextile (60 g/m2) used as reinforcement in conjunction…
Non-woven polyester geotextile (60 g/m2) used as reinforcement in conjunction with Flex PU liquid waterproofing membranes.
Flex PU Primer
A solvent-based, transparent, rigid, deep-penetrating, fast-drying polyurethane primer.
A solvent-based, transparent, rigid, deep-penetrating, fast-drying polyurethane primer.
Black Hydro Tex
Flexistar Rapid
Single component, flexible, fibre-reinforced, cementitious, polymer waterproofing membrane with fast…
Single component, flexible, fibre-reinforced, cementitious, polymer waterproofing membrane with fast hardening.
Aquatech® Rapid
Elastic, single-component, quick-hardening liquid waterproofing membrane in water emulsion for…
Elastic, single-component, quick-hardening liquid waterproofing membrane in water emulsion for exterior and interior waterproofing.
Details
Prefabricated special inner corner made of TPE-coated, transversely stretchable and longitudinally stable polypropylene fleece.
Instructions for use
A cementitious adhesive mortar C2 in accordance with EN 12004, type Tile 480 or Tile 250, is combed onto the load-bearing and professionally prepared substrate of the connection and expansion joints using a notched trowel (3 mm or 4 mm notches). Ensure that the adhesive mortar is applied approx. 10 mm wider than the PP tape. Place the Corner Tissue 90° and Corner Tissue 270° inner and outer corners, then place the PP Tape sealing tape in the centre of the joint in the fresh adhesive bed and press down using a smoothing trowel or a paint roller and smooth down so that no air pockets remain under the moulding. When using PP Tape sealing tape, ensure that a loop is formed at the wall/floor transition. Sealing tape joints must overlap by at least 5 cm. When applying the liquid sealing material, the sealing tape PP Tape must be completely covered in two layers with the corresponding layer thickness. Note on butt bonding on sealing strips Mat 1000 mm – 30 m or Bridge Mat 1000 mm – 50 m: The sealing tape PP Tape should be bonded with a sealing slurry, e.g. with Torggler Flex 2K, Flexistar or sealing film Aquatech. All suitable Torggler products for standard-compliant application are listed in the “Test certificates”.
Storage
Corner Tissue 90° has no expiry date but should be stored in a cool, dry and sheltered place to preserve its integrity and performance characteristics. However, it is recommended to be used within 24 months of purchase.
| Code | Packaging size | Pallet | Barcode |
|---|---|---|---|
| 15209 | 25 piece |
250 pieces
|
|
Corner Tissue 90° for flexible corner sealing in combination with tiles and boards.
- For indoor and outdoor use for wall and floor coverings.
- For wet areas with non-pressing water, e.g. bathroom showers, in residential buildings, hotels, hospitals and retirement homes.
- For permanently wet areas with pressing water, e.g. swimming pools.
- For water exposure class W0-I, W1-I, W2-I, W3-I in accordance with DIN 18534; DIN 18531-5 (balconies, loggias etc.); DIN 18535 (swimming pools and tanks) with MPA Braunschweig test certificate
- Suitable as a sealing tape for waterproofing structures in contact with the ground, plinth waterproofing and cross-sectional waterproofing in and under walls in accordance with DIN 18533.
- For embedding in the Aquatech, Flex 2K or Flexistar surface sealants
- For forming corner joints and floor-wall connections with the sealing membrane Mat 1000 mm – 30 m or sealing decoupling membrane Bridge Mat.
| Parameter | Value |
| Description | corner covered with non-woven polypropylene fabric on both sides |
| Material composition | Substrate: PP Coating : weather-resistant thermoplastic elastomer |
| Colour | grey |
| Total thickness | approx. 0,66 mm |
| Material weight | approx. 364 g/m² |
| Temperature resistance: min./max | -30 °C / +90 °C |
| PHYSICAL PROPERTIES | |
| Burst pressure | 2 bar |
| Longitudinal breaking load DIN 527-3 | 120 N / 15 mm |
| Lateral breaking load DIN 527-3 | 25 N / 15 mm |
| Longitudinal extension at break DIN 527-3 | 70 % |
| Lateral extension at break DIN 527-3 | 300 % |
| Resistance to water pressure (1,5 bar) DIN EN 1928 | > 1,5 bar |
| Value SD DIN EN 1931 | 16 m |
| UV resistance DIN EN ISO 4892-2 | < 500 h |
| CHEMICAL PROPERTIES: Resistance after 7 days immersion in the following chemical agents at room temperature |
|
| 3% Hydrochloric Acid | resistant |
| 35% Sulphuric Acid | resistant |
| Citric acid 100 g/l | resistant |
| Lactic Acid 5% | resistant |
| 3% / 20% Potassium Hydroxide | resistant |
| Sodium Hypochlorite 0,3 g/l | resistant |
| Salt water (20 g/l Sea salt water) | resistant |
Still missing information?
Contact our team for personalized support and product guidance.