PCT 35 Polymer Modified Cementitious Primer is a 2
component primer for various concrete and cement
surfaces. It cures to a durable flexible, waterproof
coating impervious to negative and positive water
pressure. PCT 35 contains synthetic fibres for superior tensile strength.
High solid close film formation resin Excellent adhesion on damp substrates Will not flake, peel or blister
Contains PCT WATER REPELLENT TECHNOLOGY which forms a crystalline water barrier once cured.
Ready to use
Contains no toxic solvents
Impermeable to water or moisture Excellent mechanical properties
Ease of application. Can be brush, roller or sprayed applied.
Water retaining structures Plaster surfaces
Cement roof tiles
Under tile waterproofing on balconies Showers and bathrooms floors
COLOUR Grey (When mixed) SOLID CONTENT 63%
SOLVENT Water based
SPR 0.5-0.7 m² per Kg depending on
WFT 1 millimetre per coat
WATER INGRESS WACKER TEST METHOD
Zero after72 hours
TEMPERATURE Maximum 38°C
DRYING TIME Touch dry after 4 hours @25°C
OVERCOATING 24 hours
FULL CURE 14 days
SHELF LIFE 6 months
POT LIFE 3 hours after mixed
MIXING Stir well and frequently
CLEANING Potable water
PACKAGING Part A : 1 x 20L Triple Lock Container
Part B : 1 x 10L Triple Lock container
Add the powder component to the liquid component proportionally under mechanical agitation ensuring no lumps are formed. Continue mixing until a
homogeneous paste is achieved. Application by either trowel or brush can be achieved. Apply the product at a rate of 0.5-0.7Kg/m² (dependant on surface porosity) per coat. Apply alternating coats perpendicular in
CEMENTITIOUS SURFACES AND BRICKS
Remove all dust, dirt or any foreign debris. Ensure that the surface is moist without the presence of pooling water. Apply one entire coat PCT 35 and leave 24
hours to cure. Care should be taken to ensure
adequate film thickness at corners. Ensure at least 75mm upturns are provided on all adjacent walls.
Apply two coats PCT HIGHBUILD WATERPROOFING WITH SYNTHETIC FIBRE or PCT AGUAFLEX allowing for drying town between coats.