Bathroom with moderate humidity exposure
Areas exposed to moisture in indoor domestic environments classified as W1-I according to DIN 18534 must be adequately protected to prevent seepage and associated damage. Particularly exposed to moisture are shower areas, where waterproofing systems with Flex 2K and Aquatech offer a safe solution for optimal protection of wall and floor surfaces.
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1. Pretreatment
Multigrip
Multigrip is a single component, adhesion promoting primer, based on a styrene-acrylic resin water based emulsion and selected aggregates.
2. Floor levelling
Fast Screed
Pre-mixed cementitious mortar with semi-rapid setting and drying, class CT C25 F4 according to EN 13813, for the construction of bonded, self-supporting, floating and heated screeds, both indoors and outdoors.
Livellina 5-30
Self-levelling screed for irregular surfaces, from 5 to 30 mm thickness, also for heated floors.
3. Wall levelling
Multimix Evo
A ready-mixed, fibre-reinforced, fast-setting mortar for restoration, repair and levelling work on both façades and floors, in thicknesses ranging from 3 to 50 mm. Good adhesion and excellent workability. Suitable for both manual and machine application.
4. Primer
Multigrip
Multigrip is a single component, adhesion promoting primer, based on a styrene-acrylic resin water based emulsion and selected aggregates.
5. First waterproofing coat
®>Aquatech®
Single-component liquid waterproofing membrane in a water-based emulsion.
Flex 2K
Two-component, flexible, fibre-reinforced, waterproofing cementbased mortar, which can be reinforced with fibreglass mesh, for flexible waterproofing and protective smoothing of cementitious substrates. Good UV resistance, elastic to -20 °C.
6. Waterproofing tapes
PP Tape
Polypropylene reinforcement tape with side perforations.
Corner Tissue 90°
Reinforcement tissue for closed corners.
7. Second waterpoofing coat
®>Aquatech®
Single-component liquid waterproofing membrane in a water-based emulsion.
Flex 2K
Two-component, flexible, fibre-reinforced, waterproofing cementbased mortar, which can be reinforced with fibreglass mesh, for flexible waterproofing and protective smoothing of cementitious substrates. Good UV resistance, elastic to -20 °C.
8. Tile adhesive
Tile 480
One-component, improved, high strength, cementitious adhesive, with long open time, deformable, class C2 TE S1 in compliance with EN 12004. For indoor and outdoor use on walls and floors, even for overlaying, for porcelain and glazed stoneware and ceramic tiles of all types and sizes. Frost resistant.
9. Grout
Tile Grout 2-15 mm
Cement based powder grout, single component, fl exible and waterproof, classifi ed as CG2 WA in compliance with EN 13888, for fi lling joints 2 to 15 mm wide.
10. Connection joint
Domus
Neutral silicone sealant with anti-mould agent and low modulus of elasticity.
Marble & Stone
Neutral silicone sealant with low elastic modulus, for use on marble and natural stone.
Acetic Standard
Acetic curing silicone sealant with anti-mould agent for sanitary use and facades.
11. Mirror bonding
Strong
Super strong, hybrid polymer adhesive with high initial tack for indoor and outdoor applications. No need of external mechanical fixture during hardening.