Menhover* Silicone BL-999 is a high potency, non-hydrolyzable silicone for use in flexible foam production of low and ultra-low density foam grades, or formulations with high fillers concentration. It is designed to provide strong stabilization and good processing latitude. This product is a strong stabilizer, therefore it is not recommended for medium to high-density foam grades.
KEY FREATURES
• High-efficiency Silicone, for densities ranging from 4to 25kg/m3
• Excellent cell stabilization in high methylene chloride and water dosage formulations, stronger stability.
• Offers highfoam height and low recession while maintain good foam porosity
in low density, Castor oil or palm poil polyol formulation for slab-stock foam.
• Provides finecell structure and narrow density gradient
• Easy to process in both box and continuous machine foaming
Properties
Appearance
Clear liquid
Viscosity, cST @ 25 0C
900-1300
Physical Form
Clear Straw Liquid
Specific gravity @ 25 0C
1.03-1.04
Solubility in water
Soluble