Description Manta MSEP can react with carbon dioxide or other acidic compounds in the air to form an insoluble mesh waterproof and breathable film inside and on the surface of the substrate, which has good waterproofing, anti-seepage, moisture-proof, anti-aging and anti-pollution properties, etc. The Equivalent List Manta MPM Dow Evonik Wacker Shin-Etsu MSEP OFS-6778 Typical Physical Properties Manta code: MSEP Chemical Name: Potassium Methyl Siliconate Synonyms: Potassium Methylsilanetriolate;Methyl-silanetrio Potassium salt CAS No.: 31795-24-1 EINECS No. : 250-807-9 Appearance: Beibang silicone content Colorless to light yellow liquid ≥10, ≥15, ≥20 Solid content: 20%±2, 30%±2, 40%±2 Specific gravity (25 ℃): 1.30 PH: Flammability: 13 Not flammable Properties 1. This product is to be diluted with water wh…