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1、Molecular structure:
n:degree of polymerization; R:-H,-CH3 or CH2CHOHCH3
2.Technical Index:
Quality index
Item
Type (gelatification temperature)
60°C
65°C
75°C
Methoxyl
28-30%
27-30%
19-24%
Hydro... |
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| NATURAL SINTERED MULLITE
Manufactured directly from raw bauxite,fired in a rotary kiln with heavy oil as fuel at temperatures exceeding 1750℃.
PHYSICAL CHEMICAL PERFORMANCE INDEX
M70 M60
Al203 % 70-73 60-63
Fe203 % 1.1max
(1.2%ma... |
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| We are the biggest manufacture of Water-soluble PVA Cutting Fiber,we produce 10000mt/year.sell them to india,Europe,USA....
Water-soluble PVA Cutting Fiber Spec is 1.44dtex X 44mm, 1.56dtex X 38mm, 2.00dtex X 38mm, and this fiber with the line de... |
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