1.factory outlets center. 2.with standards. 3.get certification from ... (decomposition). Hardening point-26.8°C, density(20/4°C)1.3322, flash point 188.3°C,soluble in aether, acetone ... chemicals communist movement, mix storage, handling not bump, rolling.Note 1, The product has strong corrosive, virulent, fight to contact.2 ...