| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to a mastic composition based on chlorosulphonated polyethylene for making non-roll roofing and waterproof coating with low inflammability. The composition contains chlorosulphonated polyethylkene CSPE-20I, perchlorovinyl resin PCV-LS, chloroparaffin CP-470 grade A, polymeric petroleum resin (PPR) grade B, mineral filler, antipyrene-antimony trioxide, a pigment, a hardener and an organic solvent. ^ EFFECT: low inflammability of the coating, improved adhesion of the mastic coating and low cost of the composition. ^ 2 tbl |
