SIZE:2-4mm
Usage:agriculture ,horticulture
Vermiculite for agriculture
expansion ratio:8-11times
Sand:10%max
Animal Feed
Vermiculite in a refined form is used in animal feedsuffs. The free-flowing, soft, absorbent vermiculite particle is an outstanding support material for carrying a wide range of nutrients.
Vermiculite is on the EC list of permitted additives in animal feeding stuffs, 70//524 (Binders,anti-caking agents and coagulants) see Chapter A, Part IV, Schedule 4, of Feedingstuffs Regulations 1995 (as amended.)
As an example of the carrying capacity of vermiculite, a free-flowing fat concentrate can be made consisting of 70 percent fat and 30 percent vermiculite by weight.
It can also be used as a support material for molasses, vitamins, choline chloride and any liquid based materials to give a free-flowing granular material which can then be easily incorporated into the animal feedstuff.
Some of the properties and advantages of vermiculite which are useful in animal feedstuffs are:
· Low bulk density
· Soft free-flowing material
· High liquid absorption
· Simplifies mixing of otherwise difficult materials
· Can carry fine powders
· Non combustible
· Drying aid
· Sterile when exfoliated (expanded)