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MBT PRIMER

MBT PRIMER
Unit of Measure Piece/Pieces
Porosity Reduces Substrate Porosity
Surface Finish Improves Subsequent Surface Finish
Application Construction, Repair and Maintenance
Dimensional Stability Excellent
Purity(%) High Purity >99%
Form Liquid Solution
Color Transparent / Clear
Density 0.85 Gram per cubic centimeter(g/cm3)
Shape Liquid
Specific Gravity Approximately 0.85 0.02
Water Absorption Reduces Water Absorption
Chemical Composition Special Blend of Solvents and Polymers
Product Type Primer for Surface Preparation
Usage & Applications Surface priming for construction, adhesives, and maintenance works
Strength Enhances Bond Strength of Subsequent Coatings
Supply Ability 100 Per Month
Delivery Time 7 Days

  • MBT PRIMER is a bitumen based corrosion resistant primer, which contains volatile inflammable solvents.
  • It is a thin black liquid. It is applied by brush/roller or spray, over the cleaned dry concrete surface to act as a primer and to increase the bonding property between concrete and mastic membrane



Superior Bond Strength and Surface Finish Enhancement

MBT Primer significantly increases the adhesion of subsequent coatings, making it highly effective for construction and repair works. Its ability to reduce substrate porosity results in a smoother and more consistent surface finish, contributing to long-lasting structural durability and enhanced aesthetic appearance of treated surfaces.


Effective Water Absorption Control and Dimensional Stability

This primer provides excellent resistance against water absorption, which is crucial for maintaining the integrity of substrates in various environments. By reducing porosity, MBT Primer prevents moisture ingress, ensuring outstanding dimensional stability and prolonging the lifespan of the surface treatment.


Easy Application and Versatile Packaging

Designed for user convenience, MBT Primer is supplied in liquid form and available in various container sizes to suit projects of different scales. Its drying time of just 30-60 minutes makes it practical for fast-paced construction schedules, while the clear, transparent finish ensures compatibility with a wide range of topcoats and adhesives.

FAQ's of MBT PRIMER:


Q: How should MBT Primer be applied to cementitious substrates?

A: MBT Primer should be applied by brush, roller, or spray onto a clean, dry, and dust-free cementitious surface. Ensure the substrate is free of contaminants and allow the primer to dry for approximately 30-60 minutes before applying any subsequent coatings or adhesives.

Q: What are the benefits of using MBT Primer in construction projects?

A: MBT Primer enhances the bond strength between the substrate and coatings or adhesives, reduces water absorption, improves surface finish, and helps maintain the dimensional stability of structures. It also offers high purity and low VOC content for safer application.

Q: When is the best time to use MBT Primer during a construction or repair process?

A: MBT Primer is best used immediately after cleaning and preparing the surface, prior to the application of adhesives, coatings, or other finishing materials. Proper surface preparation and priming ensure optimal adhesion and durability.

Q: Where should MBT Primer be stored to maintain its shelf life?

A: To preserve its quality and ensure a minimum shelf life of 6 months, MBT Primer should be stored in a tightly sealed container in a cool, dry place, away from direct sunlight and sources of intense heat.

Q: What coverage can be expected from MBT Primer, and does surface type affect it?

A: MBT Primer covers approximately 5-7 m2 per litre, but the actual coverage depends on the porosity and texture of the substrate. Highly porous surfaces may require more product for complete priming.

Q: Is MBT Primer compatible with all cementitious substrates and what is its chemical composition?

A: Yes, MBT Primer is specially formulated to work with a wide range of cementitious substrates. It is composed of a high-purity blend of solvents and polymers, ensuring excellent compatibility and performance.

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