BPS 201 solvent based bitumen primer

BSP-201 solvent base treating agent is made out of high-quality petroleum bitumen and solvent,many used for base treatment prior to sheet material waterproofing construction, it is to increase the bonding strength between sheet material and base, and it has functions to seal pores of mortar base and stop vapor permeation.

1. Matching with various materials, quick drying, excellent permeability
2. Bond solidly to the basement.
3. No benzene in solvent.

Base treatment → Base treating agent coating → Installation of sheet

1. BPS-201 as a flammable and explosive material must be transported as dangerous cargo.
2. During the transportation, please keep it away from fire resource and no exposed to the weather, besides avoid it extrusion andcollision and ensure it to be complete packing.
3. Please stored in cool and dry place. Keep ventilated. No exposed to the weather. Keep away from fire and heat source. Measuresmust be taken during the summer if it is over-temperature.
4. Under normal circumstances, the quality guarantee period is 12 months.

For the requirements of basement layer, there should be no beehive shape, pockmark, fragments and oil contamination.