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Brand
The constructed building institutionBitumat Asphalt Primer D41 - 16L - Premium asphalt primer for effective surface preparation in construction and waterproofing projects.
Quantity
Description
Bitumen Asphalt Primer is a base primer used to prepare surfaces before applying waterproofing layers or bitumen membranes. It enhances adhesion, seals pores, binds dust, and reduces moisture absorption.
Specifications
Type: Bitumen primer
Form: Black viscous liquid
Cold-applied (no heating required)
Moisture-resistant and enhances adhesion
Suitable for concrete, masonry, and metal surfaces
ASTM D41 compliant
Features
Improves adhesion between surface and waterproofing layers
Penetrates porous surfaces and binds dust
Easy to apply by brush, roller, or spray
Suitable for horizontal and vertical surfaces
Uses
Preparing concrete surfaces before waterproofing
Preparing metal and masonry surfaces for bitumen layers
Enhancing adhesion in asphalt-based waterproofing systems and membranes
Installation Method
Clean the surface, removing dust, oil, and debris
Stir the primer thoroughly before use
Apply evenly using brush, roller, or spray
Let it dry completely (30–60 minutes depending on temperature and humidity)
Apply subsequent waterproofing layers after drying
Safety Instructions
Wear protective gloves and eyewear during application
Work in a well-ventilated area
Keep away from flames or sparks
Store in a cool, dry place away from sunlight