Vermiculite Grade A - 4 is a premium, large particle size material meeting ASTM C516 Type 1, Grade 1 specifications. The material is ideally suited for use as high heat insulation. Another primary use of this No. 16 sieve vermiculite is the 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

Unit of Measure

Specifications

Sieve

N/A 16

Specification

N/A 0 - 2

Weight

N/A 0.4 lb

Percent (%) Ret

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