Expanded perlite

Expanded Perlite size:

1. Agriculture and horticulture grade:1-3mm, 2-4mm, 3-6mm, 4-8mm

2. Perlite filter aid grade: 30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, 120-200mesh, etc

3. Construction and industry grade: 30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, etc

4. Special expanded perlite: water-resistant expanded perlite

Chemical properties:

Construction Application:

Because of perlite's outstanding insulation, light weight, fire retardant and sound control characteristics and its being rot, vermin and termite resistant perlite is widely used in the following construction applications.

-Mgo board and Mgo sandwich panel

-Loose fill insulation

-Portland cement and gypsum plasters

-Underfloor insulation

-Concrete roof decks

-Chimney Linings

-Fireproofing

-Blocks

-Pipe insulation

Product Description: