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

INOVOL C 304T Polyether polyols

INOVOL C 304T is a high-functionality polyether polyol from the INOVOL C series, specifically engineered for rigid polyurethane foams requiring excellent thermal stability and dimensional integrity. It delivers superior reactivity, low viscosity, and consistent performance in insulation applications like refrigeration and construction panels.
  • inovol c 304t polyether polyols_d0ba5f9f
  • inovol c 304t polyether polyols_d0ba5f9f

Features Of INOVOL C 304T Polyether polyols

  1. Highly consistent molecular weight distribution for excellent process stability in polyurethane synthesis.

  2. Low monol content and minimal volatile organic compounds (VOCs), supporting eco-friendly manufacturing.

  3. Optimized hydroxyl functionality (f ≈ 3.0) for balanced crosslink density and mechanical performance.

  4. Excellent compatibility with aromatic and aliphatic isocyanates, enabling broad formulation flexibility.

  5. Superior hydrolytic stability due to robust ether backbone structure and controlled initiator purity.

Typical Applications Of INOVOL C 304T Polyether polyols

  1. Flexible molded polyurethane foams for automotive seating and interior trim.

  2. High-resilience slabstock foams used in premium furniture and bedding.

  3. Microcellular elastomers for gaskets, seals, and vibration-damping components.

  4. Reaction injection molding (RIM) systems requiring fast demold times and dimensional accuracy.

  5. Coated fabrics and synthetic leather substrates demanding soft hand and durability.

Specifications Of INOVOL C 304T Polyether polyols

Chemical TypeTriol-initiated propylene oxide/ethylene oxide capped polyether
Product FormLiquid
AppearanceClear, pale yellow, homogeneous liquid
Hydroxyl Number (mg KOH/g)330–350
Viscosity at 25°C (mPa·s)1,800–2,400
Water Content (wt%)≤ 0.05
Acid Number (mg KOH/g)≤ 0.05
Primary ApplicationsFlexible PU foams, RIM, microcellular elastomers


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