Cempolay universal primer

A water-based, solvent-free acrylic dispersion floor primer
Bostik’s Cempolay Universal Primer is a water-based, solvent-free acrylic dispersion floor primer and bonding agent that’s suitable for use prior to the application of any Bostik levelling compound.
When applied undiluted, it acts as a bonding agent on non-porous surfaces such as power floated concrete, ceramic tiles, quarry tiles, rigid metal, terrazzo, asphalt and surface membranes.
In diluted form,  it can be used as a primer on porous surfaces and will dry within one hour depending on the conditions.
Key Features:
Ready mixed and easy to use
A bonding agent for non-porous surfaces when applied undiluted
A primer for porous surfaces when applied diluted
Suitable for use with most common substrates