Good Chemical Resistance and Adhesion Polyamide Resin Hw-8903 for Composites and Adhesives

• Customization: Available
• Bonding Function: Structural Adhesive
• Morphology: Solvent
• Model NO.: Polyamide Resin HW-8903
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing, Industrial Coatings
• Material: Polyimide
• Classification: Room Curing
• Main Agent Composition: Polyamide
• Characteristic: Weatherability
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: Light Yellowish Transparent Liquid
• Viscosity: 300-500
• Amine Value: 290-350
• Solid Content: 100
• a.H.E.W: 95
• Pot Life: 200 Minutes
• Standard Mixing Ratio: 50
• Transport Package: Drum
• Specification: 190-200 KG/Drum
• Trademark: Honrepoxy
• Origin: China
• HS Code: 2921300090
• Production Capacity: 90000tons Per Year

Product Description

Product Description

Polyamide Resin HW-8903 is an polyamidoamine epoxy curing agent, it is usually cured at  room temperature with epoxy resins, it is used in composites and adhesives, as well as building repairs.The hardener has long pot life, good adhesion, good chemical resistance, and other good comprehensive properties when used with epoxy resin.

Performance:

Long pot life

High hardness

Good flexibility

Good adhesion

Good chemical resistance

The physical and chemical properties

Appearance	Amber transparent liquid
Viscosity(CPS/25ºC)	400-800
Amine value (mgKOH/g)	395-435
Color(Gardener)	12max
Solid content(%, 2g/3h/105°C)	100
A.H.E.W	95
Pot life(30g, 25ºC)	200 minutes
Specific Gravity	0.96
Standard mixing ratio	50

Application

Composites,adhesives,construction repair glue etc.

Storage and packaging

Stored in a cool and dry place with ventilation and can be sealed for 12 months.

Package:190kg/ iron drum.

Our advantage:
We are very professional in manufacturing and exporting epoxy new materials for 20+ years, the capacity reaches 90000tons per year.
1. We can provide a full range of epoxy and polyamide systems not only resin and hardener but also diluents, accelerator, kinds of additives.
2. Our best-selling items are widely used in floor coatings, anti-corrosion coatings, solvent-free & waterborne coatings, construction, electrical sealants potting materials, adhesives, etc.
3. We have strong R&D powder, customized service and sample testing is available.
 

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