Concure PI is a membrane concrete curing compound. EXFOSROC

Concure PI is a membrane concrete curing compound. It provide a film of water retention enabling curing of the concrete by reducing water loss from the concrete.

Membrane Concrete Curing Compound
Uses
Provide a film of water retention enabling curing of the concrete by reducing water loss from the concrete.

Advantages
Reduce surface shrinkage and cracking by eliminating moisture loss from exposed surfaces
To help concrete hydrate more efficiently Easy to apply thus saves times and labour cost Eliminates need for damp hessian, sand or polyethylene

Description
Concure PI is a liquid membrane curing compound based on high grade silicate compound, clear in color and when cured form a thin clear film.
Concure PI complies with ASTM C 309 - 97 Type 1.

Properties
Color : Clear Liquid
Specific Gravity @ 25 C : 1.10kg/ltr
Dry film colour : Clear film
Dry time (approximately) : 1 - 2 hours

Application Instructions
Before using stir Concure PI thoroughly.
Spray Concure PI evenly as possible over the freshly concrete as soon as possible after final towelling when the surface water has disappeared. If spray equipment is not available, apply with soft brush, broom or wide nap rolled as soon as the concrete surface is hard enough. For vertical surface, apply Concure PI immediately after the formwork has been removed. Apply at an even coverage rate of not greater than 6 sqm per litre