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2123# Phenolic Resin
 Uses
used in bakelite powder , sandy powder , light bulb , insulation plate ,
friction disc, decorating plate , asbestos product, parts of textile machinery
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Properties
it is one kind of thermoplastic Bakelite made from phenol and formaldehyde in acidi medium
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Packing
30kg plastic woven bag , in dry, dark and airiness place , shelf period is 1 year under 20℃.
Product |
Value |
Appearance |
colorless - brown transparent solid or powder |
Softening point |
95-110℃ |
Free phenol |
≤4.5% |
polymerization rate |
130-180S/150℃ |
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