Factory Supply Low Viscosity Epoxy Modified Cycloaliphatic Epoxy Hardener Hw-8219 for Epoxy Flooring

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Product Description

Basic Info Overview
Model NO.
HW-8219
Color
White
Appearance
Liquid
Main Raw Material
Epoxy
Drying Method
Air Drying
Pot Life
40-60 Minutes
Certification
ISO14001, RoHS, ISO9001
Capacity
30,000 Tons /Year
Product Description

Epoxy hardener HW-8219 is a modified cycloaliphatic amine epoxy resin curing agent. The curing agent is light-colored, transparent, low-viscosity, high-activity, fast-curing, and can obtain bright surface effects after curing. It can be used in various self-leveling, mortar, general-purpose coatings, room temperature or low temperature curing, low viscosity, low temperature curing, etc.

Product Parameters
AppearanceTransparent liquid
Viscosity (BH model CPS/25ºC)100-300
Amine value (mgKOH/g)250-400
Color (G/H method)<3
Solid content100
Specific Gravity (25ºC)1.01
A.H.E.W95
Ratio (for Epoxy resin EEW=190)100:50
Pot life (150g/25ºC)30 minutes

Application:
Self-leveling, mortar, general purpose coating, room temperature or low temperature cure, Low viscosity, low temperature curing.

Epoxy Hardener Application
Packaging & Shipping
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Shipping Logistics
Our Advantages
  • Mature technology support, abundant products serials to meet customers' different demands.
  • Free sample for testing and fast delivery time.
  • Professional support and reply within 24 hours for any product inquiries.
Company Profile

Established in 2002, we are an enterprise whose main business is the research and development, production, sales, and application services of epoxy new materials; using advanced technology, perfect service, to serve the world's epoxy material customers.

Our main products include: Epoxy resin, modified aromatic amines, aliphatic amines, cycloaliphatic amines, phenalkamines, polyamides, water-based epoxy curing agents, reactive diluents etc., which are widely used in flooring paints, anti-corrosion coatings, and construction.

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FAQ
Q1: What is the main application of HW-8219?
A: It is widely used in self-leveling floors, mortars, general-purpose coatings, and applications requiring room or low-temperature curing.
Q2: What are the key features of this epoxy hardener?
A: It features low viscosity, high activity, fast curing times, and provides a bright, transparent surface effect after curing.
Q3: Do you provide samples for testing?
A: Yes, we offer free samples for quality testing and verification before placing bulk orders.
Q4: What is the mixing ratio for this product?
A: The recommended ratio is 100:50 for epoxy resin with an EEW (Epoxy Equivalent Weight) of 190.
Q5: How long is the pot life of HW-8219?
A: The pot life is approximately 30 to 60 minutes at 25ºC (depending on the mass of the mixture).
Q6: What certifications does your company hold?
A: Our production processes and products are certified under ISO9001, ISO14001, and RoHS standards.

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