Modified Polyamide Epoxy Hardener Hw-8450s with Good Bonding Force and Excellent Adhesion

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Modified Polyamide Epoxy Hardener Hw-8450s with Good Bonding Force and Excellent Adhesion

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Product Description

Basic Information

Model NO.

HW-8450S

Color

Pale Yellow

Appearance

Liquid

Main Raw Material

Epoxy

Method

Brush

Certification

ISO14001, RoHS, ISO9001

Ratio

100:60

Production Capacity

4,000 Tons /Year

Product Description

HW-8450S is a modified polyamide epoxy curing agent with low viscosity, fast curing, and excellent adhesion to steel structures, cement, concrete, etc.

Product Parameters

Sale Specification & Typical Properties:

Property	Specification
Color	≤10
Appearance [25ºC]	Amber transparent liquid
Viscosity (BH model CPS/40ºC)	1000-3000
AHEW	115
Amine value (mgKOH/g)	250-290
Ratio (for Epoxy resin EEW=190, g/100g)	100:60
Pot life (min@25ºC, 150g mixture)	60
Film drying time (hrs@25ºC)	8

Performance Advantages:

Good bonding force and excellent adhesion
Excellent water resistance and chemical resistance
Good color stability
Good corrosion resistance
Good elasticity and mortar stability

Application:

Used for concrete surface protection, bonding, flooring and anti-corrosion, etc.

Packaging & Shipping

Our Advantages

Mature technology support, abundant product series to meet different demands.
Free sample for testing and fast delivery time.
Professional response within 24 hours for any product inquiries.

About Epoxy Materials

Established in 2002, the enterprise focuses on research and development, production, sales, and application services of epoxy new materials. Using advanced technology, we serve global epoxy material customers.

The main product range includes: Epoxy resin, modified aromatic amines, aliphatic amines, cycloaliphatic amines, phenalkamines, polyamides, water-based epoxy curing agents, and reactive diluents. These are widely used in flooring paints, anti-corrosion coatings, structural glue, stone repair, and composite materials.