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

Evonik TEGOAMIN ZE 4 Catalyst

Evonik TEGOAMIN ZE 4 Catalyst is a high-performance amine-based curing agent from Evonik’s TEGOAMIN series, specifically engineered for epoxy resin systems. It delivers rapid room-temperature cure, excellent adhesion, low viscosity, and superior chemical resistance—ideal for coatings, adhesives, and composites requiring fast processing and robust performance.
  • hifull hb 630
  • hifull hb 620
  • hifull hb 630
  • hifull hb 620

Features Of Evonik TEGOAMIN ZE 4 Catalyst

  1. Highly selective amine-based catalyst optimized for controlled urethane formation in polyurethane systems.

  2. Enables excellent balance between reactivity and processing window, supporting stable foam rise and fine cell structure.

  3. Low volatility and reduced odor profile compared to traditional tertiary amine catalysts.

  4. Compatible with a broad range of polyols, isocyanates, and formulation additives including flame retardants and surfactants.

  5. Supports low-emission formulations meeting stringent indoor air quality standards (e.g., Greenguard, CDPH v1.2).

Typical Applications Of Evonik TEGOAMIN ZE 4 Catalyst

  1. Flexible slabstock polyurethane foams for bedding and furniture.

  2. Automotive interior foams including seat cushions, headrests, and armrests.

  3. High-resilience (HR) and molded flexible foams requiring consistent flow and dimensional stability.

  4. Water-blown or low-VOC semi-rigid foams for automotive and appliance applications.

  5. Reaction injection molding (RIM) and structural foam systems demanding precise gel–rise balance.

Specifications Of Evonik TEGOAMIN ZE 4 Catalyst

Chemical TypeAmine-based, non-volatile tertiary amine blend
Product FormLiquid
AppearanceClear, pale yellow liquid
Density (20 °C)Approx. 0.95–0.97 g/cm³
Viscosity (25 °C)Approx. 80–120 mPa·s
pH (1% aqueous solution)10.5–11.2
SolubilityMiscible with common polyols and solvents used in PU formulations
Storage StabilityStable for ≥12 months at 5–30 °C in original sealed container


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

Your Name *

Your Email *

Your Phone

Country

Your Message *