XF-2020 Flexible Polyester Polyol
Tailored for pipe insulation and flexible foam systems
Product Summary
XF-2020 features a hydroxyl value of 200±10 mgKOH/g and low viscosity (＜7000±1000 cP), providing flexibility and toughness for pipe insulation applications.
Key Selling Points
- Low hydroxyl value (200±10 mgKOH/g): promotes flexible foam with better elongation and resilience.
- Very low acid value (≤1.5 mgKOH/g): ensures good compatibility with isocyanates and catalysts.
- Low moisture (≤0.1%): improves foam density control and reduces voids.
- Low viscosity (＜7000±1000 cP): facilitates processing in pipe foaming machines.
- Case-proven in insulation industry: supplied 100 mt to India with good thermal insulation results (from case study).
Technical Specifications
| Property | Value |
|---|
| Hydroxyl Value | 200±10 mgKOH/g |
| Acid Value | ≤1.5 mgKOH/g |
| Moisture | ≤0.1% |
| Viscosity (25°C) | ＜7000±1000 cP |
Models and Options
This is XF-2020 grade. Other low-hydroxyl options: XF-2402N (240). For higher rigidity, see XF-435.
Materials and Structure
Based on aliphatic and aromatic acids (PA, PTA, AA) and glycols (DEG, GLY).
Applications
Pipe insulation, flexible foam, home appliances, polyurethane pipes.
Customization
Packaging in IBC or GI drums. MOQ per customer request.
Case Study
An insulation industry client in India ordered 100 mt and reported good thermal insulations, high strength/density, excellent thermal conductivity, and fire retardant properties after 2 years of use.
FAQ
What is the typical reactivity profile?
Reactivity can be tailored with catalysts; please contact for specific formulations.
Can this be used in continuous panel lines?
Yes, it can be adapted for panel applications.
Do you offer custom packaging?
We offer several drum options; custom sizes can be discussed.
Inquiry Information
Contact us for pricing: admin@xinfapu.com, Tel: +86 156-3365-7995.
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