High Mechanical Strength Modified Cycloaliphatic Amine Epoxy Hardener 1788 Curing Agent

• Kind: Hardener
• Appearance: Colorless to Yellowish Clear Liquid
• Application: Building Coating, Furniture Paint, Paper Coating, Plastic Coating, Composites
• Special Function: Adhesive
• Auxiliary System: Hardener
• Color(G/H Mothod): ≤5, Normally 1-2
• Model NO.: Epoxy Hardener 1788
• a.H.E.W [G/EQ]: 88
• Viscosity(Bh Model Cps/25ºC): <300
• Amine Value (Mgkoh/G): 310±20
• Specific Gravity(25ºC): 0.98
• Ratio(for Epoxy Resin Eew=190): 100:45-55
• Pot Life(100g/25ºC, Minutes): 30-50 Minutes
• Flashing Point [ºC]: 143
• Transport Package: Drum
• Specification: 200kg/Drum
• Trademark: Honrel
• Origin: China
• Production Capacity: 90000 Ton/Year

Product Description

 

Product Description

1788 is a modified cycloaliphatic amine epoxy resin curing agent. It has the advantages of low viscosity, light color, no moisture absorption under high humidity conditions and fast curing; The cured material has excellent yellowing resistance, water resistance and chemical resistance, which meets the corrosion resistance requirements of the new national standard of 10% acid resistance. It has good color retention, high mechanical strength, good wear resistance,and amine blush resistance.

Application:

Epoxy floor mortar, surface coating, all kinds of adhesive and anti corrosive paint, light color electronic potting material.

 

The physical and chemical properties:

Item	Specification
Appearance	Colorless to yellowish clear liquid
Viscosity(BH model CPS/25ºC)	<300
Amine value (mgKOH/g)	310±20
Color(G/H mothod)	≤2
Flashing point [ºC]	143
Specific Gravity(25ºC)	0.98
A.H.E.W	95
Ratio(for Epoxy resin EEW=190)	100:45-55
Pot life(100g/25ºC,minutes)	30-50 minutes

 

 

Packaging & Shipping

Stored in a cool and dry place with ventilation and can be sealed for 12 months. Do not store in sunlight.

Package:200kg/ iron drum.
 

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