Vermiculite for Fire Retardent Coating/Gardening/Growing Seedlings

• Color: Golden, White
• Application: Agricultural, Construction, Chemical, Metallurgy
• Transport Package: 25kg/Bag, or Customizable
• Specification: 1-8mm, 20-80mesh or customizable
• Trademark: DERUNHUABANG
• Origin: China, Hebei
• Production Capacity: 3000t/Month

Product Description

Product Description : 

1.Shape : Flake (Raw Vermiculite) or Granular (Expanded Vermiculite)

2.Expanded times : 5-9 times

3.Size : 0.3-1mm, 0.5-1.4mm, 1-2mm, 1.5-2.5mm, 1-3mm, 2-4mm, 3-6mm, 4-8mm 
             20-40mesh, 40-60mesh, 60-80mesh 

4.The main uses of vermiculite: 

(1) Construction: lightweight materials, lightweight concrete aggregates (lightweight wall powder, lightweight mortar), Heat-resistant materials, wall materials, fireproof boards, fireproof mortars,refractory bricks.

(2) Heat preservation and heat insulation: sound-absorbing materials, underground pipes, greenhouse pipes, heat preservation materials, indoor and tunnel interiors, walls and ceilings in public places.

(3) Metallurgy: steel frame cladding material, iron making, casting slag removal, high-rise building steel frame cladding material, vermiculite bulk material.

(4) Agriculture and forestry: horticulture, golf course lawns, seed preservatives, soil conditioners, wetting agents, plant growth agents, feed additives.

(5) Marine fishing industry: fishing erbium.

(6) Other aspects: adsorbents, filter aids, active carriers for chemicals and fertilizers, sewage treatment, seawater oil adsorption, cigarette filters, explosive density regulators.

Vermiculite with different diameters has different uses.