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

Huntsman Triethylenetetramine TETA

Huntsman TETA is a high-purity triethylenetetramine belonging to the Versamine® amine curing agent series. Widely used in epoxy resins for composites and coatings, it delivers rapid cure speed excellent flexibility and strong adhesion. This low-viscosity aliphatic polyamine ensures consistent performance in aerospace automotive and industrial applications while meeting stringent regulatory standards.
  • huntsman triethylenetetramine teta_5ae3ccc4
  • huntsman triethylenetetramine teta_5ae3ccc4

Features Of Huntsman Triethylenetetramine TETA

  1. Highly reactive aliphatic amine with four primary and two secondary amine groups for rapid epoxy curing.

  2. Excellent flexibility in formulation—enables tuning of pot life, cure speed, and final mechanical properties.

  3. Superior adhesion to metals, composites, and concrete substrates in demanding structural bonding applications.

  4. Low viscosity (≈150–200 cP at 25 °C) ensures easy handling, efficient mixing, and good penetration into porous substrates.

  5. Consistent batch-to-batch purity and performance, manufactured under Huntsman’s stringent quality control standards.

Typical Applications Of Huntsman Triethylenetetramine TETA

  1. Structural adhesive formulations for aerospace and automotive composite bonding.

  2. High-performance epoxy flooring and industrial protective coatings.

  3. Curing agent for electrical encapsulants and potting compounds requiring thermal stability and dielectric integrity.

  4. Reinforced polymer matrix resins in wind turbine blade manufacturing and marine composites.

  5. Chemical-resistant linings and tank coatings for infrastructure and process equipment.

Specifications Of Huntsman Triethylenetetramine TETA

Chemical TypeAliphatic polyamine (tetraamine)
Product FormLiquid
AppearanceColorless to pale yellow clear liquid
Amine Value650–690 mg KOH/g
Viscosity (25 °C)160–190 cP
Specific Gravity (25/25 °C)0.97–0.99
Boiling Point (at 760 mmHg)260–270 °C (decomposes)
Primary ApplicationsEpoxy resin curing agent


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *