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

WANOL POP 2140 Polyether polyols

WANOL POP 2140 is a proprietary polyether polyol from Wanlong’s POP series, featuring high functionality and excellent compatibility with TDI/MDI systems. It delivers superior load-bearing capacity, resilience, and foam dimensional stability—ideal for high-resilience flexible foams in automotive and furniture applications.
  • wanol pop 2140 polyether polyols_caedcad9
  • wanol pop 2140 polyether polyols_caedcad9

Features Of WANOL POP 2140 Polyether polyols

  1. Highly reactive propylene oxide-capped polyether polyol with controlled molecular weight distribution.

  2. Excellent compatibility with aromatic and aliphatic isocyanates for consistent foam processing.

  3. Delivers superior load-bearing capacity and dimensional stability in flexible molded foams.

  4. Low volatility and low odor profile, supporting improved workplace safety and VOC compliance.

  5. Stable storage performance with extended shelf life under recommended conditions.

Typical Applications Of WANOL POP 2140 Polyether polyols

  1. Automotive seating foams (driver/passenger seats, headrests, armrests).

  2. High-resiliency (HR) flexible molded foams for furniture and bedding.

  3. Industrial cushioning systems requiring dynamic durability and recovery.

  4. Transportation interior components including bus and rail seating.

Specifications Of WANOL POP 2140 Polyether polyols

Chemical TypePropoxylated polyether polyol (POP-modified)
Product FormLiquid
AppearanceClear to pale yellow, homogeneous liquid
Hydroxyl Number (mg KOH/g)205–215
Functionality (avg.)3.2–3.6
Viscosity @ 25°C (mPa·s)8,000–12,000
Water Content (wt%)≤ 0.05
Acid Number (mg KOH/g)≤ 0.1


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