RAVAPROOF DECOUFLEX

RAVAPROOF DECOUFLEX is a water-based, waterproofing spreading material, made from special styrene-acrylic copolymers. After maturating, it creates an elastic film with excellent resilience and reflectivity. RAVAPROOF DECOUFLEX is available in white and terracotta colors.

PRIMARY USES

Waterproofing of horizontal and vertical surfaces. The product follows the contraction and the expansion of the bedding and it resists to any small crack. It provides an inexpensive and effective way for water-proofing. It has excellent weather, UV, and IR resistance. It water-tights any accessible surface and terrace. It protects horizontal, vertical, and inclined surfaces (concrete, roughcast, aluminum, metal, wood, ceramic surfaces, and bituminous membranes with sanded surfaces).

It is suitable for polyurethane and foam protection

COMPOSTITION

RAVAPROOF DECOUFLEX is produced by a mix of special styrene-acrylic copolymers, and does not contain solvents.

Specification

Color: White/Terracotta
Odor: Slight/Odorless
Appearance: Liquid/Pasty
SRI : 106
Solid content: 65%w/w
Density: 1,3 ± 0,02 kg/L
Viscosity: 5000-6000cP (spl.3,25oC,20RPM)
Water content: ~35%w/w
Measurement of bond strength by pull-off (EN 1542): 1,5 MPa (With Traffic)
Elongation (ASTM D412): 755%
Determination of CO2 permeability Sd (EN 1062-6 Method Α): 306 m (>50m)
Determination of watervapor transmission Sd (ΕΝ 7783): 1,455 m (Cat I)
Permeability (EN 1062-3): 0,057 kg·m-2·h-0.5
Determination of abrasion resistance (EN ISO 5470-1): 2868 mg
Service temperature: (-20) / (80) ⁰C No cracking
Rapid-deformation (EN 6272-1): Pass