English
Polyester polyol-based rigid polyurethane (PU) spray foam is an excellent insulation solution for cold chain systems, including refrigerated transport (reefers, trucks), cold storage warehouses, and temperature-controlled packaging. Its high strength, thermal stability, and chemical resistance make it ideal for maintaining consistent low temperatures.
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Polyester polyol-based rigid polyurethane (PU) spray foam is an excellent insulation solution for cold chain systems, including refrigerated transport (reefers, trucks), cold storage warehouses, and temperature-controlled packaging. Its high strength, thermal stability, and chemical resistance make it ideal for maintaining consistent low temperatures.
Rigid Foam Polyester Polyol For Cold Chain System (Model: XF-3152) is a specialized insulation material designed exclusively for cold chain applications. Synthesized with high-purity aromatic raw materials, this polyester polyol-based rigid polyurethane (PU) spray foam features a hydroxyl value of 315±15 mgKOH/g, acid value ≤2.0 mgKOH/g, and moisture content ≤0.1%, ensuring optimal performance in low-temperature environments. It is engineered to provide seamless, airtight insulation for refrigerated transport, cold storage warehouses, and temperature-controlled packaging, meeting the strict requirements of the cold chain industry.
| Product Model | Hydroxyl value (mgKOH/g) | Acid Value (mgKOH/g) | Moisture (%) | Viscosity (CPS 25℃) |
| XF-3152 | 315±15 | ≤2.0 | ≤0.1 | 3000±500 |
Package:
It is packed in 200 liter iron drum, net weight 225kg.
Storage:
Please store in a cool, ventilated place.
The cold chain polyester polyol offers exceptional thermal insulation, minimizing heat transfer and maintaining consistent low temperatures in refrigerated environments. Its low thermal conductivity ensures minimal energy consumption, reducing operational costs for cold chain operators.
Compliant with food-grade safety standards, the product is non-toxic and low in VOCs, making it safe for use in food and pharmaceutical cold chain applications. It resists vibrations and impacts during transit, ensuring structural integrity even in harsh transportation conditions.
When sprayed, the rigid foam polyester polyol forms a seamless, airtight barrier that prevents cold air leakage and moisture ingress. It withstands frequent door openings in cold storage facilities, minimizing thermal loss and maintaining stable internal temperatures.
Sprayed on walls, ceilings, and floors for seamless insulation.
Resists vibrations & impacts during transit.
Meets food-grade safety standards (non-toxic, low VOC).
Spray on walls, ceilings, and floors of reefers, trucks, and vans to create a seamless insulation layer, reducing temperature fluctuations during long-distance transport of perishables.
Ideal for refrigerated transport of food, pharmaceuticals, and biological products, ensuring compliance with temperature control regulations.
Applied to metal/concrete walls for airtight insulation.
Withstands frequent door openings (minimal thermal loss).
Custom-molded PU foam for shipping perishables (pharma, food).
Apply to metal and concrete walls of cold storage warehouses, enhancing insulation efficiency and reducing energy costs. The material adapts to different surface types and maintains performance in sub-zero temperatures.
Use in custom-molded PU foam for temperature-controlled packaging, providing shock absorption and thermal protection for fragile and temperature-sensitive goods.
Our rigid foam polyester polyol is specifically formulated for cold chain applications, with rigorous testing in extreme low-temperature environments to ensure reliability. It outperforms general-purpose insulation materials in thermal retention and durability.
Produced by Hengshui Xinfapu (Batch No.: 04127), each drum of XF-3152 undergoes comprehensive quality inspections to meet cold chain industry standards. We guarantee consistent product performance across every batch.
Our team of cold chain insulation experts provides personalized guidance, from product selection to application techniques. We offer on-site technical assistance to ensure proper spraying and installation, maximizing insulation efficiency.
A1: Yes, it meets global cold chain safety standards and is suitable for international transport applications. Its resistance to vibration, temperature extremes, and moisture makes it ideal for long-haul international shipping.
A2: With proper installation and maintenance, the insulation effect remains effective for over 10 years. The polyester polyol-based rigid foam is resistant to aging and degradation, ensuring long-term performance in cold chain environments.
A3: The product is packed in 200-liter iron drums (net weight 225kg). Standard delivery time is 3-7 working days for domestic orders and 10-15 working days for international orders. Expedited shipping options are available upon request.
Polyester polyol-based rigid polyurethane (PU) spray foam is an excellent insulation solution for cold chain systems, including refrigerated transport (reefers, trucks), cold storage warehouses, and temperature-controlled packaging. Its high strength, thermal stability, and chemical resistance make it ideal for maintaining consistent low temperatures.
Rigid Foam Polyester Polyol For Cold Chain System (Model: XF-3152) is a specialized insulation material designed exclusively for cold chain applications. Synthesized with high-purity aromatic raw materials, this polyester polyol-based rigid polyurethane (PU) spray foam features a hydroxyl value of 315±15 mgKOH/g, acid value ≤2.0 mgKOH/g, and moisture content ≤0.1%, ensuring optimal performance in low-temperature environments. It is engineered to provide seamless, airtight insulation for refrigerated transport, cold storage warehouses, and temperature-controlled packaging, meeting the strict requirements of the cold chain industry.
| Product Model | Hydroxyl value (mgKOH/g) | Acid Value (mgKOH/g) | Moisture (%) | Viscosity (CPS 25℃) |
| XF-3152 | 315±15 | ≤2.0 | ≤0.1 | 3000±500 |
Package:
It is packed in 200 liter iron drum, net weight 225kg.
Storage:
Please store in a cool, ventilated place.
The cold chain polyester polyol offers exceptional thermal insulation, minimizing heat transfer and maintaining consistent low temperatures in refrigerated environments. Its low thermal conductivity ensures minimal energy consumption, reducing operational costs for cold chain operators.
Compliant with food-grade safety standards, the product is non-toxic and low in VOCs, making it safe for use in food and pharmaceutical cold chain applications. It resists vibrations and impacts during transit, ensuring structural integrity even in harsh transportation conditions.
When sprayed, the rigid foam polyester polyol forms a seamless, airtight barrier that prevents cold air leakage and moisture ingress. It withstands frequent door openings in cold storage facilities, minimizing thermal loss and maintaining stable internal temperatures.
Sprayed on walls, ceilings, and floors for seamless insulation.
Resists vibrations & impacts during transit.
Meets food-grade safety standards (non-toxic, low VOC).
Spray on walls, ceilings, and floors of reefers, trucks, and vans to create a seamless insulation layer, reducing temperature fluctuations during long-distance transport of perishables.
Ideal for refrigerated transport of food, pharmaceuticals, and biological products, ensuring compliance with temperature control regulations.
Applied to metal/concrete walls for airtight insulation.
Withstands frequent door openings (minimal thermal loss).
Custom-molded PU foam for shipping perishables (pharma, food).
Apply to metal and concrete walls of cold storage warehouses, enhancing insulation efficiency and reducing energy costs. The material adapts to different surface types and maintains performance in sub-zero temperatures.
Use in custom-molded PU foam for temperature-controlled packaging, providing shock absorption and thermal protection for fragile and temperature-sensitive goods.
Our rigid foam polyester polyol is specifically formulated for cold chain applications, with rigorous testing in extreme low-temperature environments to ensure reliability. It outperforms general-purpose insulation materials in thermal retention and durability.
Produced by Hengshui Xinfapu (Batch No.: 04127), each drum of XF-3152 undergoes comprehensive quality inspections to meet cold chain industry standards. We guarantee consistent product performance across every batch.
Our team of cold chain insulation experts provides personalized guidance, from product selection to application techniques. We offer on-site technical assistance to ensure proper spraying and installation, maximizing insulation efficiency.
A1: Yes, it meets global cold chain safety standards and is suitable for international transport applications. Its resistance to vibration, temperature extremes, and moisture makes it ideal for long-haul international shipping.
A2: With proper installation and maintenance, the insulation effect remains effective for over 10 years. The polyester polyol-based rigid foam is resistant to aging and degradation, ensuring long-term performance in cold chain environments.
A3: The product is packed in 200-liter iron drums (net weight 225kg). Standard delivery time is 3-7 working days for domestic orders and 10-15 working days for international orders. Expedited shipping options are available upon request.
