Grade A 4 Vermiculite is a premium, large particle size material meeting ASTM C516 Type 1, Grade 1 specifications. The material is ideally suited for use as high temperature insulation. Another primary use is packaging of hazardous chemicals for air transport in accordance with IATA Regulations.

Packaging :
16-20 lb. kraft bags: 30 Bags/Pallet
Bag Volume: Approx. 4 cf

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Vermiculite

Grade A - 4 Vermiculite
Vermiculite

Grade A - 4 Vermiculite
Vermiculite

Grade A - 4 Vermiculite
Vermiculite

Grade A - 4 Vermiculite
Vermiculite

Grade A - 4 Vermiculite
Sieve N/A 3/8 N/A 4 N/A 8 N/A 10 N/A 16
Specification N/A 0 - 15 N/A 55 - 85 N/A 5 - 15 N/A 0 - 5 N/A 0 - 2
Weight N/A 15.9 lb N/A 46.7 lb N/A 6.9 lb N/A 0.2 lb N/A 0.4 lb
Percent (%) Ret N/A 22.3 N/A 65.4 N/A 9.6 N/A 0.2 N/A 0.5
Unit Weight N/A 4.0 - 5.5 lb/ft³
pH in Water N/A 6 - 9 pH
Moisture Loss @ 230 Degree Fahrenheit (ºF) N/A 4 - 10 %
Sintering Temperature N/A 2100 - 2280 ºC
Bag Volume N/A Approx. 4 ft³
Quantity N/A