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Phenalkamine Epoxy Hardener
Created with Pixso. Solvent-Free High-Viscosity Epoxy Cardanol Modified Epoxy Resin Hardener HW-541

Solvent-Free High-Viscosity Epoxy Cardanol Modified Epoxy Resin Hardener HW-541

Brand Name: HONREPOXY
Model Number: HW-541
MOQ: 5tons
Price: USD3.83-4.37/kg FOB China
Detail Information
Place of Origin:
China
Material:
Polyetheramine D230+Benzyl Alcohol
Appearance:
Reddish Brown Liquid
Color:
≤17
Viscosity:
25000-40000
Amine Value:
300-335
Application:
Suitable For Such Fields As Marine Coatings, Industrial Maintenance Coatings, Protective And Floor Coatings With High-solid Or Solvent-free, Low Surface Treatment Requirement
Packaging Details:
200kg in iron drum or 1000kg in IBC
Highlight:

Solvent-Free high-viscosity epoxy hardener

,

Modified high viscosity epoxy

,

Modified epoxy resin hardener

Product Description

A high-viscosity solvent-free cardanol modified epoxy hardener HW-541 with good chemical resistance

 

Epoxy hardener HW-541 is a solvent-free phenalkamine epoxy curing agent with very high bio-content. It has excellent rapid cure properties, even at low temperatures with long pot life, and provides good adhesion on wet or otherwise unprepared surfaces. HW-541 can also be used in potable water applications and industrial adhesives.

 

1. The physical and chemical properties

 

 

Appearance Reddish brown liquid
Color (Gardner) ≤17
Volatile (%) ≤4.0
Amine value (mgKOH)

300-335

Viscosity (25°C,mPa∙s)

25000-40000

Density (25°C, kg/L) 0.96-0.99
Density(25°C, g/cm3) 0.95-0.99
AHEW 130
Flash point (°C) 107.2
Recommended PHR (Liquid resin, EEW=190) 30-40

 

2. Application

  • Adhesives
  • Polymers > Epoxies (EP)
  • Buildings & constructions > Concrete
  • Buildings & constructions > Joint cement / Grouting
  • Industrial Assembly
  • Transportation (excl. Automotive)

 

3. Storage and packaging

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

Avoid direct contact with water or strong acid and alkali.

Package:200kg/ iron drum.