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

INOVOL F 828 Polyether polyols

INOVOL F 828 is a high-functionality polyether polyol from the INOVOL F series, specifically engineered for rigid polyurethane foam applications. It offers excellent reactivity, low viscosity, and superior dimensional stability. Widely used in insulation panels, refrigeration, and construction sectors, it ensures consistent foam structure and enhanced thermal performance while meeting stringent environmental and processing requirements.
  • inovol f 828 polyether polyols_9b76f8a8
  • inovol f 828 polyether polyols_9b76f8a8

Features Of INOVOL F 828 Polyether polyols

  1. High molecular weight linear polyether polyol based on propylene oxide and ethylene oxide capping.

  2. Low unsaturation (<0.01 meq/g), ensuring excellent reactivity control and polymer consistency.

  3. Consistent hydroxyl value (OHV) and narrow molecular weight distribution for predictable foam and elastomer performance.

  4. Excellent compatibility with aromatic isocyanates (e.g., MDI, TDI) in flexible and semi-rigid PU systems.

  5. Low volatility and minimal volatile organic compound (VOC) content, supporting safer handling and regulatory compliance.

Typical Applications Of INOVOL F 828 Polyether polyols

  1. Flexible slabstock polyurethane foams for bedding and upholstered furniture.

  2. Semi-rigid automotive seating foams requiring high resilience and durability.

  3. Integral skin foams for steering wheels, armrests, and dashboard components.

  4. Microcellular elastomers used in gaskets, seals, and industrial rollers.

  5. Reaction injection molding (RIM) and structural foam formulations.

Specifications Of INOVOL F 828 Polyether polyols

Chemical TypeLinear polyether polyol (PO/EO-capped)
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Hydroxyl Value (OHV)35–39 mg KOH/g
Functionality (f)Approx. 2.0
Viscosity (25°C)450–650 mPa·s
Water Content≤0.05 wt%
Unsaturation≤0.01 meq/g


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

Your Name *

Your Email *

Your Phone

Country

Your Message *