Multifunctional Phenolic Epoxy Resin Novolac Epoxy Resin Hwr-625 CAS 9003-36-5

• Customization: Available
• Color: Transparent
• Application: Coating, Adhesive, Sealant, Epoxy Flooring
• Model NO.: HWR-625
• Appearance: Clear Liquid
• Epoxy Equivalent Weight (G/EQ): 168-178
• Viscosity: 20000~26000
• Chemical Composition: Novolac Epoxy Resin
• Transport Package: Drum
• Specification: 200-220KG/Drum
• Trademark: Honrepoxy
• Origin: China
• HS Code: 3907300090
• Production Capacity: 90000tons Per Year

Product Description

Product Description

 

Novolac Epoxy Resin HWR-625 is a low-viscosity phenolic epoxy resin containing multifunctional resin groups with excellent bond strength, heat resistance and chemical resistance.
Cas NO.: 9003-36-5
 

Product Parameters

 

Sale Specification & Typical Properties:

Item	Specification
Epoxy equivalent weight (g/eq)	168~178
Viscosity (mPa .s /25ºC)	20000~26000
Color(Gardner)	1.0 Max.
Hydrolyzable chlorin (ppm)	300 Max.
Appearance	Transparent without impurity
Volatile(ppm)	<500

 

Application

 

Application:
Suitable for heat-resistant adhesives, composite materials, high-temperature coatings, electronic laminates, civil engineering.
 

Packaging & Shipping

 

Storage properties:
It has a shelf life within one year if stored in a cool and dry place.If epoxy resin128 develops a haziness or crystallite on storage, this can be dispersed and the resin can be restored to original state by warming up to 50~60ºC, with stirring.
Handling precautions:
Product may cause skin and eye irritation. In case of skin contact, wash immediately with soap and water. For eyes,  flush with plenty  of water for  15 minutes  and  seek medical  attention immediately.
Packing:
200 kg/220kg in  iron drum.
 

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