Model: | - |
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Brand: | - |
Origin: | Made In China |
Category: | Chemicals / Resin |
Label: | Resin , Phenolic resin , Phenolic acid |
Price: |
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Min. Order: | - |
Phenolic resin
Chemical name:phenolic resin
Molecular weight:
Specifications:
Test item specification |
Appearance |
Viscosity
|
Water content(%) |
Solid content(%) |
Free phenol(%) |
Free aldehyde (%) |
PH |
WL -6011 |
Red brown viscous liquid |
3500-4500 |
14-17 |
70-74 |
5.0-7.5 |
0-1.4 |
6.5-7.5 |
Characteristics:Phenolic resin has a strong polar polymer compounds, it is associated with many substances on the surface are easy to invasion, the adhesive; the polar functional groups also has a very active reaction activity, may also with glued material surface chemical reaction, the formation of chemical connectivity, because of phenol formaldehyde resin of strong polarity and reaction, it can be through a variety of ways to be modified for various denatured phenolic resin as adhesive, which has more extensive application scope
Applications:WL-6011 models of the resin can be used as a heat insulation material with a resin, is the production of phenolic foam for exterior wall heat preservation board, fireproof board as raw material. With the forming time stable, light color, low free phenol, molecular weight distribution, good heat resistance.
Package:General use 200/250kg drum or 25kg plastic barrels packaging.
Storage:Phenol formaldehyde resin is a thermosetting resin, not long-term storage, should be sold for current; low temperature, avoid sun exposure in transportion, away from the heat source.
Valid for 1 months, winter can be stored for 2~3 months.
Hollyn Chemicals Co.,Limited | |
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Country/Region: | Shan Dong - China |
Business Nature: | Trading Company |
Phone: | 83267585 |
Contact: | Shirley Fang (Sales manager) |
Last Online: | 05 Dec, 2013 |