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

WANOL POP 2045 Polyether polyols

WANOL POP 2045 is a proprietary polyether polyol from Wanlong’s POP series, featuring dispersed polymer particles for enhanced load-bearing capacity and dimensional stability in flexible molded foams. It delivers excellent cream-to-gel time balance, low viscosity, and superior cell uniformity—ideal for high-resilience automotive and furniture applications.
  • wanol pop 2045 polyether polyols_ce538264
  • wanol pop 2045 polyether polyols_ce538264

Features Of WANOL POP 2045 Polyether polyols

  1. High functionality propylene oxide-based polyether polyol with dispersed polymer (POP) phase for enhanced load-bearing capacity.

  2. Excellent compatibility with conventional flexible polyurethane systems, enabling stable cream-to-gel times and uniform cell structure.

  3. Low viscosity for improved processability and ease of handling in high-speed slabstock and molded foam production.

  4. Consistent molecular weight distribution ensures reproducible foam physical properties across batches.

  5. Designed for low emissions profile, supporting compliance with stringent indoor air quality standards (e.g., CA 01350, Greenguard).

Typical Applications Of WANOL POP 2045 Polyether polyols

  1. High-resiliency (HR) flexible slabstock polyurethane foams for automotive seating and interior trim.

  2. Density-graded molded foams used in premium furniture cushions and mattress cores.

  3. Structural comfort layers in hybrid and all-foam mattresses requiring durability and pressure relief.

  4. Industrial cushioning applications demanding long-term compression set resistance and dimensional stability.

Specifications Of WANOL POP 2045 Polyether polyols

Chemical TypePropylene oxide-based polyether polyol with grafted poly(methyl methacrylate-co-styrene) dispersion
Product FormLiquid
AppearanceOpaque white to off-white viscous liquid
Hydroxyl Number (mg KOH/g)200–215
Viscosity at 25°C (mPa·s)3,800–4,800
Functionality (avg.)3.2–3.6
Water Content (wt%)≤0.10
Acid Number (mg KOH/g)≤0.05


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