bulk density: +/- .6 g/cm3
Specific gravity: 2.2 g/cm3
Color: black w/metallic sheen
pH: 6-7
free water: < 1%
95-99% purity
expansion temps 150 to 200 C
Description
Expandable graphite flame retardants
Intumescent FR additives with the following properties:
Halogen free
Low smoke
Reduced heat release
Insulating
Non dripping
Used in EPDM, polyurethanes, sealants, bitumens,adhesives, polymers and coatings.
Can be used with other FR additives for improved properties
Additional information
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