Exfoliated Vermiculite
Specifications
- Origin
- Hebei, China
- Price Term
- EX-Work
- Payment Term
- T/T
Exfoliated Vermiculite is a Non-Metallic Mineral Deposits product. Key specs — Origin: Hebei, China; Price Term: EX-Work; Payment Term: T/T.
Product Description
Vermiculite
is a specialized manufacturer of kinds of mica, vermiculite and quartz minerals for about 25 years.
Pls contact
999(at)188988(dot)cc
Physical properties before expanding
Appearance:exfoliated,flake or superposed flake.It contains 10,000 slices in the thick of 2.54cm.
Luster:pearl luster,grease luster,no luster,surface dinginess and various luster.
Color:goden yellow,brown,brown and green,dark green,black,variedness and striation white.
Bulk density:2.2-2.8 g/cm3
Hardness:1-1.5
Bulk density:1,100-1,200 kg/m3
Melting point:1,320-1,350 C degree
Intensity of pressure:100-150 Mpa
Moisure:7% Appr.
Physical properties after expanding
Grade
size (mm)
Bulk density (kg/m3)
water absorption (%)
impurity (g/m3)
145
475
