Solvent-based bitumen primer is a coating used to prepare surfaces for the application of bituminous materials. This primer enhances the adhesion of bitumen-based products to substrates such as concrete, metal, or masonry. It is formulated with bitumen dissolved in a solvent, which allows it to penetrate and effectively seal porous surfaces.
Solvent-based bitumen primer dries quickly, providing a stable and adhesive surface for subsequent layers, ensuring a durable and watertight seal in construction projects such as roofing, waterproofing, and roadwork. Solvent-based bitumen primer complies with ASTM D 41 standard.
Properties of Solvent based bitumen primer:
- Solvent-based
- Versatile bituminous primer for porous and non-porous surfaces
- surfaces.
- Cold applied.
- Fast drying.
- Single component, easy-to-apply, simple brush application.
- Seamless / joint-free.
- It can be applied to vertical and horizontal surfaces.
- Improves the adhesion between bitumen-based sheet
- membranes and coatings.
- Binder for dust particles.
- As a curing compound on freshly cast concrete.
- Excellent barrier against chloride and sulphate ion ingress
- and carbon dioxide diffusion.
- Anti-corrosive.
- Has a low viscosity and penetrates into the concrete pores.
Coverage:
Minimum recommended coverage of solvent-based bitumen primer is between 4 and 6 m²/L/coat depending on the number of coats and surface condition.
Area of application:
- General waterproofing and damp proofing of concrete, brick walls, foundations, asbestos-cement sheets, roofing felts, and woods.
- Protection of steelwork, pipes and metal.
- Primer coat prior to the application of torch-applied bituminous waterproofing membranes.
- Waterproofing in confined areas: bathrooms, kitchen and wet areas.
- Curing compound on freshly cast concrete bitumen primer provides an effective waterproof, weatherproof, corrosion-resistant protective coating.
Available Brands:
Nurprime SB, Zolvtek primer, Cresprime SB, Polyprime SB, Corroprime SB, Dryprime SB, Neoprime SB, Weberdry SB, ABAK BITU-PRIME D41, Bitutape Primer, Advaprim Solvent, PLASTIMUL PRIMER SB, Dictagum Primer SB, DryPRIME SB42, BITUMODE PRIMER SB, Asfabit prime, ZOLVTEK PRIMER, Hydrobit SP, Ransbitu-PMR, Evoprime, Bitumen Primer SB, Aquadere, Aquabond bitumen primer, Europrimer, Mixprime SB, Primer 24, Matizol, Bituflame 200, Siprime D41, PLASTIMUL PRIMER SB, Tremproof Torch, Bitumen Primer, Tremproof Torch Bitumen Primer, chemcoat SB, Oxiprime SB, Oxiprime SBG, Oxiprime SB 100



