Technical Gelatin for wall coating 1) extracted from fresh animal skin 2) healthy and free of BSE 3)100%natural and healthy Technical Gelatin for wall coating Physical and Chemical ItemsTest Criterion GB-6783-941. Jelly Strength (6.67%)40+10 bloom60+10bloom80+10 bloom100+10 bloom2. Viscosity (6.67% 60°C)2.5+0.2mpa.s3.0+0.2mpa.3.2+0.2mpa.3.4+0.2mpa.3 The viscosity break down 6.67% 37°C 24Hours ≤ < ...