Cold Applied Bitumen Based Sealant
ADMIX BM730 is a single component, ready to use sealant based on modified bitumen carried in hydrocarbon solvent for sealing construction joints. This product has excellent adhesion to most construction materials such as concrete, brick, stone, etc. It forms flexible black seal after curing.
ADMIX BM730 is suitable to be used for waterproofing and sealing concrete joints, asphalt cracks, filling gaps in gable roofs, around concrete and composite pipes, and sealing industrial roofs.
Appearance: Black paste
Density: Approx. 1.25 g/cm³ at 25°C
Thermal resistance: -20 to +60 °C
Solid content: 80 %
Full cure: After 28 days at 25°C
ADMIX BM730 can be applied by means of a putty knife or trowel. Surface preparation is very important. All surfaces should be sound, stable, clean and free from paint, oil, grease, contamination and dust. This product is supplied in ready to use paste form and needs no primer. For better bonding, clean and harsh inside of the joints using sand paper or sandblasting. Sealant can be applied on damp surfaces, but no standing water should exist.
Note: While filling joints, make sure that depth of the joint not be greater than its width. Fill the extra depth of the joint with suitable joint filler to reach proper dimensions.
Tools and equipment should be washed with solvent before drying. Cured materials can be removed mechanically and then be cleaned by paraffin.
ADMIX BM730 is supplied in 12 kg pails and 220 kg drums.
ADMIX BM730 must be stored in original containers on pallets out of direct sunlight and extreme of temperature. The product is flammable and should avoid any ignition or fire while storage. Shelf life is 12 months.
Failure to comply with the recommended storage conditions may result in premature deterioration of the product or packaging. For specific storage condition contact White Damavand Technical Services Department.
Like other chemical materials, special care is needed during storage and use of ADMIX BM730. Avoid smoking or ignition or any contact with eyes, mouth, skin or foodstuffs. In case of any contact with eyes or skin, wash it immediately with clean water for at least 15 minutes and get medical helps. For more information about safety, please read product material safety data sheet.
All materials produced in White Damavand Co. are under strict control of QC department and meet the requirements of international standards.
For additional information, contact company’s specialists in Tehran at: 88678881-3 or email address: email@example.com.