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Build Your Online Product Catalogs?
| Product Name: |
Raw and expanded perlite
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
6-325mesh1-8mm |
| Price Term: |
FOB |
| Port of loading: |
Hebei,China |
| Minimum Order |
5tons |
| Unit Price: |
54$-120/ton |
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Perlite
Type:raw perlite ,expanded perlite
H.S code of raw perlite :2530102000
H.S code of expanded perlite:6806200000
Perlite products:raw perlite ore , Perlite deslagging agent,expanded perlite ,perlite filter aid ,perlite powder ,vitrified micro bubbles,brilliant expansion perlite
1.Perlite size :
60mesh, 100mesh, 120mesh, 150mesh 200mesh 325mesh 8-12mesh12-16mesh, 14-20mesh, 16-32mesh,18-30mesh , 20-40mesh, 30mesh-50mesh, 50-70mesh 70-90mesh 50mesh, 0.5-1.5mm,0.06-2.5mm,0.1-1mm1-3mm3-5mm,4-8mm >40 micron etc
Special size is supplied as per customers' demands
2.Physical properties
Item
Specification
Item
Specification
Specific gravity
2.2-2.4g/cc
Thermal conductivity
0.0284-0.0540
Appearance of
Expanded perlite
white color , Irregular spherical particles from
Softening point
890-1090 ºC
Apprearance of
Raw perlite
Grey or green color ,
granular form
Dioptre
1.483-1.506
Melting point
1280-1350°C
Vickers hardness
5.5-7
PH
6.5-7.5
Features
poisonless,tasteless,staleless,nonconbustible,acid-resistant,alkali-resistant,fireproofing ,sound proofing,light weight ,etc
3.Chemical properties
Composition
Al2O3
SiO2
Fe2O3
CaO
Na2O
K2O
MaO
Percentage
12-16
68-74
0.1-2
0.15-1.5
4-5
1-4
0.3
Raw perlite
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| Company: |
shijiazhuang kedahua imp&exp
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| Contact: |
Ms. tian nancy |
| Address: |
No. 345, North Youyi Street, Xinhua District, Shijiazhuang, Hebei, China (Mainland) |
| Postcode: |
0500000 |
| Tel: |
86-15931152109 |
| Fax: |
86-86040662 |
| E-mail: |
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