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| KEMGARD 911C |
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KEMGARD 911 C is a fine particle zinc molybdate which imparts flame retardant and smoke suppressant characteristics to rigid and semi-rigid polyvinyl chloride and other polymer systems.
KEMGARD 911C is formulated especially for rigid and semirigid polyvinyl chloride applications, such as: pipe, siding, shutters, rain gutters, window components, interior moldings and trim, wire and cable extrusions and some wall coverings,
Description: Composition: Molybdenum-Based Compound (Appearance: Off-White Powder, Specific Gravity: 2.8, Bulk Density: 17 lb/cu ft, Residue on 325 Mesh: 1% max.)
KEMGARD 911 C is recommended for those applications where heat stability is a problem.
KEMGARD 911 C and KEMGARD 911 A provide approximately equal flame retardancy and smoke suppression up to 40 phr plasticizer level. Above this level, KEMGARD 911 A is generally more effective in reducing flammability: however, both products are equal in suppressing smoke. |
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Specific Gravity: 17 lb/ft
Solubility in Water, % by wt. at 20C: <0.1% |
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