Water Proofing Repel (W)

Introduction

LARSEN Water Repel is a creamy silane/siloxane based impregnating water repellent. Its unique thixotropic nature allows sufficient active material to be applied in one coat, by brush roller or airless spray, even overhead. Water Repel has been designed to penetrate deeply into silicate based mineral substrates like brick, mortar and roofing tiles to give maximum reduction in water absorption and protection from water, pollutants and freeze/thaw damage. By keeping masonry dry, the thermal performance of the wall is improved.Water repel has a high penetration depth and creates a low water uptake in the substrate with good ‘beading’. Treated surfaces remain breathable and can be over- painted.

Product Strength

• Water Repel (w) is supplied ready for use and should not be diluted.
• At very high application rates the product may liquefy and run.
• A second coat may be applied at any time after the first has penetrated the surface, although this is rarely required.
• Shelf Life : 18 months in unopened manufacturer's packing.

High-Tech

• Standard Colour (s) : White (dries clear)
• Flash Point : 75°C
• Packaging: 1kg/5kg Cane
• Density: 0.84kg/L
• Application Temperature: .+5°C to 35°C