expanded vermiculite for horticulture

expanded vermiculite for horticulture:
Color: Silver, Golden
Horticulture Vermiculite: 1-2mm, 2-4mm
Expanded Vermiculite: 0-1mm, 1-3mm, 2-4mm
Insulation Vermiculite: 0-1mm, 0-2mm, 0-3mm
The size should be adjusted according to the client's demand.
Expanded Vermiculite's Properties: Fireproof, heat insulating, sound and
moisture absoring, light weight, non-toxic, ordorless, non-abrasive ect.
Application: Lightweight concrete and plaster.
Lightweight vermiculite board.
Lightweight aggregate and molded cement board.
Horticultural soil conditioner.
Fireprood door's inner stuffing.
expanded vermiculite for horticulture