Curing Membranes (BBA) - water based curing membrane / sealer

Flexcrete Curing Membranes are specially formulated curing compounds based on acrylic copolymers, in either a water or solvent carrier, which are designed for use with the FLEXCRETE REPAIR AND PROTECTION SYSTEM. They are non-degrading, enabling them to be readily overcoated with membranes from the Flexcrete range.

Flexcrete Curing Membranes are non-degrading formulated acrylic resin sealers which form an elastic, durable matrix within cementitious substrates. When used with FLEXCRETE REPAIR MORTARS, they conform to the requirements for water retention given in ASTM C309. Flexcrete Curing Membrane SB is solvent based and can be subjected to early immersion in tidal zones. Flexcrete Curing Membrane WB is water based and has BBA Certification making it ideal for use in confined areas. When cured, both polymers show excellent resistance to blushing and weathering and can be used as a sealer coat.

Advantages of Flexcrete Curing Membranes

Easy to apply: Can be sprayed immediately on the surface of freshly placed FLEXCRETE REPAIR MORTARS.
Convenient: No sand, wet hessian or polythene required.
Aesthetic: Non-yellowing, stable products not significantly altering the appearance of mortar/concrete.
Efficient: Retains over 85% of the water in the repair mortar during first 72 hours.
Safe: Flexcrete Curing Membrane WB is water based and is ideal for use in confined areas.
Easily overcoated: Non-degrading membranes which will not affect the adhesion of subsequently applied coatings.

For more detailed product information download:

Curing Membrane Technical Data Sheet
Curing Membrane Safety Data Sheet
Curing Membrane Application Guide