Sika Aqua Blok PU Primer 15L

**PLEASE NOTE: Sika Aqua Blok PU Primer is available on backorder only.

DESCRIPTION

Sika Aqua Blok PU Primer is a moisture curing, single pack, low viscosity, liquid applied polyurethane penetrating primer. It is formulated to compliment SikaTite PU, Aqua Blok PU100 and Aqua Blok BT polyurethane waterproofing membranes. Sika Aqua Blok PU Primer improves adhesion, coverage and application, for use as a primer on dry porous substrates prior to the application of Sika polyurethane waterproofing membranes. Not for use as a primary waterproofing membrane.

USES

Concrete

• Sand/cement screeds
• Cement render
• Fibrous cement sheeting
• Compressed fibrous cement sheeting
• Water resistant plasterboard
• Marine ply and level 3 treated ply

CHARACTERISTICS / ADVANTAGES

• Low viscosity – Penetrating
• Internal and external applications
• One part – No mixing
• Excellent adhesion to porous substrates
• Good coverage and application properties