ARADUR® 3805

ARADUR® 3805 epoxy curing agent is a waterborne amine curing agent designed for use in formulating two-component ambient as well as heat-cured coatings. It is compatible with both modified and unmodified liquid epoxy resins, such as ARALDITE® GY 9513 and ARALDITE® GY 6010. It can also be formulated with ARALDITE® PZ 3901, a solid epoxy resin dispersion, when a fast dry time is required.

 

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Product Functions: Curing Agent, Hardener

Chemical Family: Polyamines

Product End Uses: 2K (2 component) Coating, Asphalt Coating, Concrete Coating, Floor Coatings, Metal Coating, Plastic Coating, Primers, Top Coat, Wall Coating, Wood Coating

Material Compatibility: Concrete Surface, Metal Substrate, Plastics Substrate, Wood Substrate

Product Features: Abrasion Resistance, Good Pigment Wettability, Improved Performance, Long Pot Life, Low Odor

Enhanced TDS

Identification & Functionality

Chemical Family
Function
Curing Agent,Hardener
Product Functions
Technologies
Product Families

Features & Benefits

Product Features
Key Properties

Rapid hardness development

  • Long pot-life
  • Good abrasion resistance
  • Excellent pigment wetting
  • Very low odor
  • Excellent performance for wet or damp concrete
  • Excellent compatibility with epoxy resins

Applications & Uses

Properties

Physical Form

Regulatory & Compliance

Chemical Inventories

Packaging & Availability

Regional Availability
  • Americas

Storage & Handling

Handling Precautions

To protect against any potential health risks presented by our products, the use of proper personal protective equipment (PPE) is recommended. Eye and skin protection is normally advised. Respiratory protection may be needed if mechanical ventilation is not available or is insufficient to remove vapors. 

Storage Information

ARADUR® 3805 epoxy curing agent may be stored for up to two years from date of manufacture at room temperature provided the product is stored in the original sealed container. Do not freeze. The product should not be stored exposed to direct sunlight.

Other

Appearance
Clear to slightly hazy liquid
Color (SDS)
Yellow
Material Compatibility
Odor (SDS)
Ammoniacal
Application Information
ValueUnitsTest Method / Conditions
Mix Ratio144.0g/100g
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Value185.0-215.0mg KOH/g
Physical Properties
ValueUnitsTest Method / Conditions
Density1.08g/cm³at 25°C
Flash Pointmin. 93.0°CClosed Cup