Wuhan Honrel Chemical Technology Co.,Ltd
| Supply Ability | 10,000MT per Month |
| Packaging Details | 240kg/drum, 1000kg/IBC,24000kg/ISO tank |
| Color | Yellowish, Transparent |
| Materials | Novolac |
| Type | Modified |
| Appearance | Liquid |
| Shelf life | 12 Months |
| Feature | High viscosity |
| Brand Name | HONREPOXY |
| Model Number | HWR-638 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 10,000MT per Month | Packaging Details | 240kg/drum, 1000kg/IBC,24000kg/ISO tank |
| Color | Yellowish, Transparent | Materials | Novolac |
| Type | Modified | Appearance | Liquid |
| Shelf life | 12 Months | Feature | High viscosity |
| Brand Name | HONREPOXY | Model Number | HWR-638 |
| Place of Origin | China | ||
| High Light | Yellowish Liquid Epoxy Resin ，Semi-Solid Liquid Epoxy Resin ，Semi-Solid Novolac Epoxy Resin | ||
Yellowish transparent semi-solid Novolac Epoxy Resin HWR-638 with high mechanical strength
| Product Name: | Epoxy Resin 638 |
| Quality Standard: | Tech grade |
| Description: |
Epoxy resin 638 is a semi-solid reaction product of epichlorohydrin and phenol-formaldehyde novolac. It has advantageous characteristics of good adhesion strength, excellent heat and chemical resistance because of its multi-functional groups in one molecule fully cross-linked. Therefore, it has excellent physical properties in addition to the basic reactivity of general Epoxy Resin
|
The physical and chemical properties
| Test Item | Specification |
| Appearance |
Yellowish, Transparent, Semi-solid
|
|
Epoxy equivalent (g/mol)
|
174-180
|
|
Color (Gardner)
|
≤1
|
|
Chloride Content (ppm)
|
≤5
|
|
Hydrolyzable Content (ppm)
|
≤300
|
|
Volatile matter (ppm)
|
≤500
|
| Viscosity(cps,25°C) |
H-K
|
Characteristic:
• High viscosity
• High temperature resistance
• Chemical resistance
• Good adhesion strength
• High mechanical strength
Typical applications:
• Heat resistant adhesives
• Heat resistant Coatings
• Laminates
• Composite
• PCB inks
• Potting and Encapsulation
Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Package:220kg in iron drum.
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2002
Total Annual:
30,000,000-50,000,000
Employee Number:
40~60
Ecer Certification：
Active Member
Wuhan Honrel Chemical Technology Co.,Ltd established in 2002,is an enterprise whose main business is the research and development, production, sales, and application services of epoxy new materials; using advanced technology, perfect service, to serve the world's epoxy material customers . ... Wuhan Honrel Chemical Technology Co.,Ltd established in 2002,is an enterprise whose main business is the research and development, production, sales, and application services of epoxy new materials; using advanced technology, perfect service, to serve the world's epoxy material customers . ...
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