Increased adhesion for mortar
Improved workability
Increased mortar cohesion
Compatible with cement, lime and plaster
Low VOC
STUHR AP-602 PRO CHAPISCO is an aqueous PVA emulsion to increase the workability and adhesion of cementitious mortars and plaster or plaster. Increases the grip power of whitewashing.
It is suitable for manual or projection on ceramic or concrete blocks, EPS (Styrofoam), concrete, subfloor adhesion bridge, plaster and subfloor mortar for indoor and outdoor use, lime paint (whitewash) fixation, plastering and repair. low thickness concrete, plasticizer for plaster and mortar for internal ceramic laying.
| Method | Test | Unity | Result |
|---|---|---|---|
| ASTM E 70 | pH | 4 - 6 | |
| ME-013 | Viscosity | cP | 25 - 75 |
| ASTM D 792 | Density | g/cm3 | 1,03 - 1,07 |
| Solids | % | 13 - 15 |
SURFACE PREPARATION
The surface must be clean, free of loose particles, release agents, dust, cement cream and other contaminants. The surface must be previously moistened but not saturated.
HOW TO USE: Manual roughcast: 1 of CP-II F or CP-II E cement, 3 of sand (medium to coarse), 1 of Pro Chapisco and 2 of water. Engineered roughcast: 1 of CP-II F or CP-II E cement, 3 of sand (medium to coarse), 1 of Pro Chapisco and 2 of water. Floor adhesion bridge: 1 of cement CP-II F or CP-II E, 2 of sand (medium to coarse), 1 of Pro Chapisco and 2 of water. Smoothing mortar: 1 of CP-II F or CP-II E cement, 3 of sand (medium to coarse), 1 of Pro Chapisco and 2 of water.
On smooth concrete surfaces, wash, brush or roughen the base to increase porosity and roughness. Do not use lime or gravel in clinker mortars or adhesion bridges. Use the appropriate PPE for the preparation and application of adhesive and cement mortars (gloves, glasses and boots). Keep the application environment well ventilated. Accidentally hit body parts require immediate washing. If swallowed, seek medical attention immediately.
Increased adhesion for mortar
Improved workability
Increased mortar cohesion
Compatible with cement, lime and plaster
Low VOC
The product should be kept in its original packaging and stored in a cool, ventilated place away from direct sunlight and away from heat sources. To avoid contamination of unused product, do not return any leftover material in its original packaging. Keep the packaging closed to prevent skin formation.
Validity of 12 months after date of manufacture.
