XF-2412 Polyester Polyol for Polyurethane Pipe Insulation

XF-2412 is a phthalic anhydride polyester polyol formulated for polyurethane pipe insulation. With a hydroxyl value of 260±10 mgKOH/g and a higher viscosity of 6000±1500 CPS, it provides excellent flow and structural stability for demanding pipe insulation applications.

Key Selling Points

• Balanced Reactivity: Hydroxyl value of 260±10 mgKOH/g ensures proper crosslinking for durable insulation foam.
• Low Acid Value: ≤1.5 mgKOH/g minimizes catalyst consumption and improves foam consistency.
• Low Moisture: ≤0.1% ensures stable blowing agent performance, preventing defects.
• High Viscosity: 6000±1500 CPS provides good adhesion to pipe surfaces, reducing voids.

Technical Specifications

Models and Options

Available in 200kg, 225kg drums and 1000kg, 1200kg IBC containers.

Materials and Structure

Contains phthalic anhydride (PA) and other raw materials (PTA, AA, DEG, GLY) contributing to its structural integrity and thermal insulation properties.

Applications

Polyurethane pipe insulation, sandwich panels, spraying insulation, PU wood imitation.

Customization

Custom packaging and logistics options (FOB/CIF) available. MOQ is flexible.

Case Study

An Indian insulation client used XF-2412 for 100 MT, achieving good thermal insulation with high strength and fire retardancy in pipeline applications over 2 years.

FAQ

Inquiry Information

Contact Jessica at admin@xinfapu.com or +86 156-3365-7995 for more information.

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