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$31.94
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SealersBostikโœ“ In stock

Bostik Cempolay Universal Primer 2.5L - Water-Based, Solvent-Free Acrylic Floor Primer for Porous & Non-Porous Surfaces and quick drying ready mixed bonding agent

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$31.94
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About this item
  • Water-Based, Solvent-Free Acrylic Floor Primer for Porous & Non-Porous Surfaces โ€“ Quick Drying, Ready-Mixed Bonding Agent
  • Versatile Application โ€“ Ideal for both porous (concrete, screeds, plywood) and non-porous substrates (ceramics, terrazzo, metal).
  • Ready-Mixed Convenience โ€“ Use straight from the container or dilute 1:2 for porous surfaces.
  • Fast Drying โ€“ Dries in under 1 hour in good conditions, allowing quick follow-up with self-levelling compounds.
  • 1 X Bostik Cempolay Universal Primer 2.5L
Product description

Bostik Cempolay Universal Primer is a professional-grade, water-based acrylic dispersion primer designed to promote excellent adhesion between substrates and Bostik self-levelling compounds. Ready-mixed for convenience, it can be used undiluted on non-porous surfaces like power-floated concrete, ceramic tiles, or mastic asphalt, and diluted 1:2 with clean water for porous substrates like concrete, screeds, and plywood. Itโ€™s fast drying (under 1 hour), low odor, and environmentally consciousโ€”free from harmful solvents. Perfect for use in both domestic and commercial environments, this primer helps prevent surface defects by sealing the substrate and reducing pinholing. Also compatible with warm water underfloor heating systems, Cempolay Universal Primer ensures long-lasting, professional flooring results.

Product details
Brand
Bostik
Manufacturer
Bostik
Material
Acrylic
Size
2.5L
Part number
30607656
EAN
5000403113975

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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