Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Huntsman M-2070 Polyetheramine Curing Agent

Huntsman M-2070 is a high-performance polyetheramine curing agent from the Jeffamine® D-series, offering rapid room-temperature cure, excellent flexibility, low viscosity, and superior adhesion to composites and coatings—ideal for structural adhesives, wind blade manufacturing, and epoxy formulations requiring toughness and moisture resistance.
  • huntsman m 2070 polyetheramine curing agent_814d389d
  • huntsman m 2070 polyetheramine curing agent_814d389d

Features Of Huntsman M-2070 Polyetheramine Curing Agent

  1. Low-viscosity liquid enabling excellent processability and easy handling in epoxy formulations.

  2. Fast-reacting polyetheramine chemistry delivering rapid cure at ambient or elevated temperatures.

  3. Provides outstanding flexibility, impact resistance, and toughness in cured epoxy systems.

  4. Excellent compatibility with standard diglycidyl ether of bisphenol-A (DGEBA) and other epoxy resins.

  5. Low color and low volatility support high-gloss finishes and reduced VOC emissions.

Typical Applications Of Huntsman M-2070 Polyetheramine Curing Agent

  1. Structural adhesives for automotive and aerospace bonding.

  2. High-performance coatings for industrial maintenance and marine environments.

  3. Electrical encapsulation and potting compounds requiring thermal and mechanical resilience.

  4. Composite matrix resins for wind turbine blades and lightweight structural components.

  5. Flooring and grouting systems demanding rapid turnaround and durable service life.

Specifications Of Huntsman M-2070 Polyetheramine Curing Agent

Chemical TypePolyetheramine (tertiary amine-terminated)
Product FormLiquid
AppearanceClear, pale yellow to amber liquid
Primary ApplicationsEpoxy curing agent for adhesives, coatings, composites, and encapsulants
Key FeaturesAmbient-cure capability, low viscosity, flexible cured network
BenefitsImproved toughness, reduced mixing viscosity, enhanced moisture resistance
Storage StabilityStable under dry, cool conditions (≤25°C); protect from moisture


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