Polyether Polyol
Our product portfolio covers polyether polyols for flexible foam applications and CASE (Coatings, Ad
Contact Information
Product Details
Our product portfolio covers polyether polyols for flexible foam applications and CASE (Coatings, Adhesives, Sealants, Elastomers) applications. Flexible foam polyether polyols represent our main product line, including POP (Polymer Polyol) and general-purpose flexible foam polyether polyol series.
Application Fields
Home Furnishings: Memory foam and zero-pressure mattress sponges, memory pillows, throw pillows, slow-rebound neck pillows, sponges for fabric and leather sofas, soft bed and leather bed backrest padding, carpets, and other upholstered furniture products.
Footwear & Apparel: Shoe material foam, undergarment foam, shoulder pads, leather caps, shoe soles, etc.
Transportation: High-speed rail seats, automotive seats, motorcycle seats, headliners, steering wheels, dashboards, armrests, interiors, etc.
For furniture-grade sponge applications: LEP-5631D, LE-335D, LMN-3050D feature suitable reactivity and high application tolerance. During the early and middle stages of foaming, the sponge rise rate is moderate, while the later stage provides strong rising power, meeting the foaming requirements of different density sponges under most environmental conditions.
Parameter Table:
| Detailed Specifications of Polyether Polyol Products | ||||||||
| Grade | Hydroxyl Value (mgKOH/g) | Moisture (%) | Viscosity (mPa.s/25℃) | Acid Value (mgKOH/g) | pH | Color (APHA) | Functionality | Average Molecular Weight |
| LEP-5631D | 54.0-58.0 | ≤0.05 | 400-650 | ≤0.05 | 5.5-7.5 | ≤15 | 3 | 3000 |
| LEP-5631FB | 54.0-58.0 | ≤0.05 | 400-650 | ≤0.05 | 5.5-7.5 | ≤15 | 3 | 3000 |
| LMN-3050D | 54.0-58.0 | ≤0.05 | 400-650 | ≤0.05 | 5.5-7.5 | ≤15 | 3 | 3000 |
| LMN-3050FB | 54.0-58.0 | ≤0.05 | 400-650 | ≤0.05 | 5.5-7.5 | ≤15 | 3 | 3000 |
| LE-335D | 46.0-50.0 | ≤0.05 | 550-800 | ≤0.05 | 5.5-7.5 | ≤15 | 3 | 3500 |
| LSR-2000 | 230-250 | ≤0.05 | 200-350 | ≤0.05 | 5.0-7.0 | ≤15 | 3 | 700 |
| LHE-3602 | 33-37 | ≤0.05 | 900-1400 | ≤0.08 | 5.5-7.5 | ≤100 | 3 | 4800 |
| Detailed Specifications of Polymer Polyol Products | |||||||
| Grade | Hydroxyl Value (mgKOH/g) | Moisture (%) | Viscosity (mPa.s/25℃) | Solid Content (%) | Styrene (mg/Kg) | Acrylonitrile (mg/Kg) | Appearance |
| LHS-200 | 26.0-30.0 | ≤0.08 | 4500-6500 | 48.0-52.0 | ≤10 | ≤5 | Milky white viscous liquid |
| LHS-100 | 28.0-32.0 | ≤0.08 | 3000-4000 | 43.0-47.0 | ≤10 | ≤5 | |
| LPOP-2025 | 35.0-39.0 | ≤0.08 | 1100-1800 | 24.0-27.0 | - | - | |
| LPOP-2018 | 42.0-46.0 | ≤0.08 | 900-1400 | 17.0-19.0 | - | - | |
| LPOP-2015 | 45.0-49.0 | ≤0.05 | 800-1500 | 14.0-16.0 | - | - | |
| LPOP-2013 | 39.0-43.0 | ≤0.08 | 900-1300 | 12.0-15.0 | - | - | |
| LPOP-2010 | 42.0-46.0 | ≤0.08 | ≤1000 | 8.0-12.0 | - | - | |
