Varitherm
Low-thickness system for horizontal insulation that can be walked on and tiled over without screed.
The easy application of the different layers and the guarantee of excellent performance and durability make it a complete, professional and reliable solution. Ideal for professionals in the fields of thermal insulation, waterproofing and flooring of ceramic tiles and natural stone on balconies and terraces. Excellent mechanical compactness: for stable and durable construction work. High thermal insulation value: ideal for insulating substrates and preventing thermal bridges. Versatile use: as a substrate for windows, as a mounting plate for direct applications or as a thermally insulating support for floor coverings.
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1. Screed
Multimix Evo
Quick-setting pre-mixed and fibre-reinforced mortar for restoration, renovation and levelling work both on façades and floors in thickness from 3 to 50 mm. Good adhesion and excellent workability. For manual and machine applications.
2. 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.
3. Insulation panel
Varitherm
Sintered expanded polystyrene panel with graphite additive with excellent mechanical compactness, high thermal insulation and a high density of 140 kg/m³ for use as an insulating underlay, thermal bridge correction, underlay for windows and as a direct, through or press-fit block.
4. Pre-treatment of the panel
Multigrip
Multigrip is a single component, adhesion promoting primer, based on a styrene-acrylic resin water based emulsion and selected aggregates.
5. 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.
6. Waterproof membrane
Bridge Mat 1000 mm – 50 m
Desolarizing waterproof membrane.
7. System components
PP Tape 120 mm – 50 m
Polypropylene reinforcement tape with side perforations
BU Tape
Butyl reinforcement tape.
Corner Tissue 90°
Reinforcement tissue for closed corners.
Corner Tissue 270°
Reinforcement tissue for open corners.
8. 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 ≤8 mm
Cement-based powder grout, classified as CG2 WA in compliance with EN 13888, for rigid filling of joints up to 8 mm.
Tile Grout 5-15 mm
Cement-based powder grout, classified as CG2 to UNI EN 13888, for filling joints 5 to 15 mm wide.
10. Connection joint
Low Modulus
Neutral cured silicone sealant.