lower price expanded perlite insulation
Description
Expanded Perlite for horticulture
Filter AIDS and fillers,Agriculture, forestry and gardening,Machinery, metallurgy, hydropower, light industry.
Specification: 4-8mm,3-6mm,2-4mm,1-3mm, 40-80mesh etc
| SiO2% | MgO% | CaO% | Fe2O3% | Al2O3% | K2O% | L.O.i | Moisture% |
| 68-73 | 0.5-1 | 0.5-1.5 | 0.5-2.7 | 9-12 | 2-5 | 4-8 | 0.5-1 |
Hebei Weiran Building Materials Technology Co.,LTD is Hebei province’s comprehensive industry and trade intergration
of the most powerful one of the non-metallic mineral enterprises, department LingShou Hengyang minerals processing plant,
LingShou Yaoxin minerals processing plant ,a subsidiary of one of the family business. It’s Hebei province non-metallic
mining system integration service providers, advantages of non-metallic mineral products manufacturers and advanced
technology of non-metallic mineral advocate. Company is mainly engaged in color sand,barite,calcium feldspar powder,
silica sand,coated casting sand, bentonite,zeolite,pumice, vermiculite,alusite mica and other non-metallic mineral products development .production and sales.
Additional information
| Place of Origin: | Hebei, China |
|---|---|
| Brand Name: | WEIRAN |
| Model Number: | WR-Z101 |
| Size: | 1-3mm,2-4mm,3-6mm,4-8mm, 1-3mm,2-4mm,3-6mm |
| Type: | Expanded Perlite |
| Application: | Horticulture agriculture, Agriculture |
| SiO2 Content (%): | 69.6% |
| Fe2O3 Content (%): | 0.54% |
| Al2O3 Content (%): | 7.5% |
| MgO Content (%): | 0.03% |
| CaO Content (%): | 0.24% |
| K2O Content (%): | 0.03% |
| Na2O Content (%): | 0.005% |
| Loss On Ignition: | 5.8% |
| Expanded Or Not: | Expanded |
| HS Code: | 6806200000 |
| Density(kg/m3): | 220-280 |
| Loose volume(kg/m3): | 1100-1200 |
| Hardness: | 1-1.5 |
| Moisture%: | 7 |
| melting point℃: | 1320-1370 |
| Color: | Silver .white |