2K, UV-resistant, polyurethane aliphatic binder for stone carpets - QCF 350





product_code: REAL QCF 350

Description:

Two-component, polyurethane, UV-resistant, aliphatic binder (resin) for stone carpets with low viscosity. The product is solvent-free, with a high solids content, forms a waterproof layer on the stones, with excellent UV, chemical and mechanical resistance.
 

REAL QCF 350 2K Epoxy Binder 10.05 kg  Transperent
REAL QCF 350 Hardener 4.95 kg

 

Product Description

Two-component, polyurethane, UV-resistant, aliphatic binder (resin) for stone carpets with low viscosity. The product is solvent-free, with a high solids content, forms a waterproof layer on the stones, with excellent UV, chemical and mechanical resistance.

Tecnical Specification

Appearance: Full gloss
Colour: Transparent
Density: (gr./ml 20ºC) 1.06 ± 0,05
Mixing Ratio (by Weight): A component 70 unit
Mixing Ratio (by Weight): B component 30 unit
Solids by weight: 98 ± 2 (w/w) %
Application Method: Trowel 
Mixture Life at 20ºC: 20-25 min.
Full Curing at +20°C: 4-10 day
Flexural Strength: 7 days 28 N/mm2 (TS EN 196-1)
Compressive Strength: 7 days 71 N/mm2 (TS EN 196-1)
Shore D Hardness: 78 7 days 
Thermal Resistance Continuous: from +50°C to +80°C (up to 7 days)