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| Product Name: |
perlite
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| Supply Ability: |
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| Related proudcts |
perlite, perlite, |
| Specifications |
complete |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
1square |
| Unit Price: |
RMB120 yuan/square |
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Zhenzhuyan is a volcanic eruption of acidic lava meet lakes, Marine etc. After be sharply after cooling of the formation of a posterior vitreous volcanic rocks, it formed in Jurassic to cretaceous period, it is about 1 million three thousand five hundred million years. According to the content of different internal gesso, divided into obsidian rocks, pearlite
Zhenzhuyan is heated to smash the magmatic rocks formed ℃ 1000 above inflation has closed porous structure, grain diameter is in commonly 0.5 ~ 2.5 mm in between. Light, general properties is good, without nutrients. In use easy to float on the surface of the mixed cultivating soil
1. Architectural field: thermal insulation, sound-absorbing board fire coatings, etc
2. Industrial areas: pipe heat preservation, the anti-condensation adiabatic, filter materials, steelmaking process of sets scrap materials, rubber plastic filling materials etc
3. Agriculture gardening areas: soilless cultivation, soil improvement, pesticide slow fleeting agent |
| Company: |
the north mining plant
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| Contact: |
Ms. zhang lijuan |
| Address: |
worker-peasant road618hao |
| Postcode: |
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| Tel: |
0311-85330543 |
| Fax: |
0311-85330543 |
| E-mail: |
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