Emulsion primer – solvent base

Protecting concrete sections that are in close proximity to the soil is essential and unavoidable. Soil contains chemical and sulfate corrosive ions, which if the concrete surfaces are not properly protected, can cause the destructive agents to penetrate into the structure and damage the concrete section. The best time to protect concrete from chemical and sulfate corrosive agents is at the beginning of concrete placement, because concrete tends to lose water in its paste state and may also be in contact with sections that are water absorbent, and the concrete mixing water will decrease before participating in the hydration process, which will cause surface cracks or in some cases deep cracks. This occurs due to shrinkage and shrinkage and volume loss of the mortar. These cracks are the best way for ions, chemical and sulfate corrosive agents to penetrate into the concrete, which will result in corrosion of the rebar in the rebar network and, over time, serious damage to the structure. To solve this problem and protect fresh concrete from the penetration of destructive environmental factors and also to insulate the concrete surface to reduce water loss, an emulsion primer product formulated based on bitumen and modified resins is used. Solvent-based emulsion primer is a single-component product based on bitumen and special mineral powders that can be diluted with hydrocarbon solvents and has good adhesion to steel, concrete, brick, asphalt and other building materials surfaces during application. After drying, this bitumen insulation will be resistant to moisture and water vapor penetration and insulates the surface to a large extent. When applied in two layers, the emulsion primer completely insulates and waterproofs the surface. However, emulsion primer is generally used as an undercoat layer for applying emulsion insulation.

In general, this solvent-based bitumen insulation is a single-component product based on bitumen and specially formulated and produced mineral powders. This primer is resistant to alkalis and can be used to penetrate the substrate, fill cracks and depressions, and at the same time protect concrete. It is also very cost-effective and solvent-free, anti-corrosive, etc.

This solvent-based bitumen primer is a type of primer that is used as a base coat on various surfaces before applying paint, insulation, or other coatings. In this type of waterproofing , chemical solvents are used as the base instead of water. These solvents cause the primer to dry faster and have better adhesion to the surface. It also has higher resistance to moisture and can prevent water from penetrating into the underlying layers.

What is the packaging of solvent-based emulsion primer?

20 kg bucket

What are the important points to note when maintaining solvent-based emulsion primer?

Duration: One year in original packaging.

Conditions: Away from cold and frost, heat and direct and prolonged sunlight.

Best storage temperature: +10 to +30 degrees