Desmopol Primer PUc-1050

PRIMER PUc-1050 – Two-Component Polyurethane Primer for Low Temperatures

Enhanced Adhesion & Surface Leveling for Cold Environments

PRIMER PUc-1050 is a two-component, low-viscosity, 100% solids polyurethane resin specifically designed to improve adhesion and surface leveling in low-temperature conditions. It is ideal for enhancing the bond strength of liquid waterproofing membranes such as TECNOCOAT and DESMOPOL, as well as flooring systems TECNOTOP and TECNOFLOOR.

Key Features:

✔ Optimized for Low Temperatures – Specially formulated for cold ambient conditions, ensuring reliable adhesion.
✔ Improves Surface Planimetry – Levels and smooths mortar, concrete, and other substrates before liquid waterproofing application.
✔ Fast Drying & Easy Application – Initial drying time of 2-3 hours at 15ºC (59ºF).
✔ Strong Bonding Performance – Enhances adherence of liquid membranes and flooring systems.
✔ Low-Viscosity Formula – Ensures deep penetration into porous substrates.

Technical Specifications:

• Density: 1.11 ± 0.05 g/cm³
• Viscosity: 700 ± 100 cps
• Pot-Life at 15ºC (59ºF): 35–50 minutes
• Initial Drying Time at 15ºC (59ºF): 2–3 hours
• Application Method: Brush or short nap acrylic wool roller

For specialized applications on other substrates, consult the technical department for expert guidance.

NOTE: call our technical department about the application to other supports or situations 0800 7022176

Always follow an up to date data sheet when installing or applying this or associated products.

For help and advice on product purchase or application please call our customer services team on 01268 472358.

We have taken great care to display the colours and images of our products as accurately as possible based on the manufacturers product information in the store. However, we cannot guarantee that the colour representation on your monitor will be precise and recommend that customers call for further technical product information if they have any doubts about a product prior to purchase. Please refer to our "Terms of Service" for further information.