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

Croda Atplus UEP-100 Curing Agent

Croda Atplus UEP-100 Curing Agent is a low-viscosity, aliphatic polyamine hardener from Croda’s Atplus series, designed for epoxy resin systems requiring fast ambient cure, excellent chemical resistance, and low exotherm. Ideal for coatings, adhesives, and composites where toughness and flexibility are critical.
  • croda atplus uep 100 curing agent_48a97d91
  • croda atplus uep 100 curing agent_48a97d91

Features Of Croda Atplus UEP-100 Curing Agent

  1. Low-viscosity, solvent-free epoxy curing agent for enhanced processability and reduced VOC emissions.

  2. Fast-reacting at ambient temperature with excellent pot life control for efficient production scheduling.

  3. Delivers high glass transition temperature (Tg) and superior mechanical strength in cured epoxy systems.

  4. Excellent adhesion to diverse substrates including metals, composites, and concrete.

  5. Halogen-free formulation supporting sustainability goals and regulatory compliance (e.g., RoHS, REACH).

Typical Applications Of Croda Atplus UEP-100 Curing Agent

  1. Structural adhesives for automotive and aerospace assembly.

  2. High-performance coatings for industrial flooring and corrosion protection.

  3. Electrical encapsulants and potting compounds for power electronics.

  4. Composite matrix resins in wind turbine blades and sporting goods.

  5. Repair mortars and grouts for civil engineering infrastructure.

Specifications Of Croda Atplus UEP-100 Curing Agent

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsEpoxy resin curing agent for adhesives, coatings, composites and encapsulants
Key FeaturesAmbient-cure capability, low exotherm, halogen-free
BenefitsImproved worker safety, reduced energy consumption, enhanced end-product durability
Storage Stability≥12 months in unopened original container at 15–25°C
Compatible ResinsStandard DGEBA and NOVOLAC epoxy resins


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