Specifications

Agriculture grade vermiculite
Size:0.3-1mm,1-2mm,1-3mm,1-4mm,2-4mm,3-5mm,4-8mm,20-40mesh.
Use:construction,industry,agricultur

Golden vermiculite

 

1.Features:

 

Fireproof,heat insulating,sound and moisture absoring,light weight,non-toxic,odorless,non-abrasive ect.

 

2.Size

 

 Golden expanded vermiculite  :40-80mesh,20-40mesh,10-40mesh,1-3mm,2-4mm,3-8mm,4-8mm

 

Silver expanded vermiculite : 40-80mesh,20-40mesh,10-40mesh,1-3mm,2-4mm,3-8mm,4-8mm

 

Golden raw vermiculite: 0.3-1mm,1-2mm,1.5-2.5mm,1-3mm,2-4mm,3-8mm,4-8mm

 

Silver raw vermiculite:  0.3-1mm,1-2mm,2-4mm,4-8mm.

 

 

 3.Physical and chemical analysis

 

 

Element         SIO2          MgO        Al2O3       Fe2O3      CaO        K2O          PH          Expansion Coefficient      Density

 

Content%      37-43        11-23      9-17          5-18          1-2          5.5-7         8-11        5-9times                             120-300kg/m3

 

 

4.Applications:

 

In construction     1. Fireproof Board

                                            2.Loosefill insulation

                                            3.Construction coatings

                                            4.Lightweight concretes

                                            5.Vermiculite plasters

 

In industry            1.Thermal insulation,refractory

                                 2.Sound Absorption loose filling

                                 3.Friction linings

                                            4.Gaskets or seals

                                            5.Packing materials

In agriculture        1.Horticulture

                                            2.Soil improvement

                                            3.Fertilizer carrier

                                            4.Hydroponica

                                            5.Animal feedstuffs

 

 5.Sample

 

We could supply the sample for free within 500g.

 

6.Quality control

 

As samples confirmed by buyer,Or manufacture by certificate of quality,or by CIQ(or SGS) inspection.

 

 7.Price and other terms 

 

please contact us to megotiate and confirm.