Product Name: Insulation Polyol for Spray Polyurethane Foam (SPF)
Application: Cold storage insulation, refrigerated warehouse walls, ceilings, and floors
Formulation Type: Rigid closed-cell polyurethane foam system
Appearance: Viscous yellowish liquid
Packaging: 200kg drums / IBC totes / ISO tanks
Origin: China
Compatibility: For use with standard blowing agents (HFC-245fa / cyclopentane / water / HCFC-141b)
❄️ Product Overview
Our Insulation Polyol for Cold Storage Spray Foam is a specially formulated polyether polyol blend designed for high-performance closed-cell rigid polyurethane foam (PUF) used in cold room insulation and refrigerated warehouse construction. This polyol is engineered to provide excellent thermal insulation, dimensional stability, and adhesion to a wide variety of substrates, making it ideal for on-site spray applications.
The system is optimized for use with environmentally friendly blowing agents and pairs with both MDI-based isocyanates and pre-blended spray foam systems to form a durable, energy-efficient insulation layer.
✅ Key Features & Benefits
Ultra-Low Thermal Conductivity: Delivers superior insulation performance for cold storage environments
High Closed-Cell Content (>90%): Ensures moisture resistance and long-term thermal performance
Strong Adhesion: Bonds well to concrete, metal, wood, and insulation boards
Fast Reactivity & Cure: Allows for quick layer build-up and efficient job-site performance
Excellent Dimensional Stability: Maintains shape and insulation value in -30°C to +60°C conditions
Environmentally Friendly Options: Compatible with low-GWP blowing agents like HFC-245fa and cyclopentane
Fire Retardant Grades Available: Custom formulations available to meet FM/UL and EN fire codes
🧪 Typical Technical Data
Property Value
Hydroxyl Number 280–500 mgKOH/g
Viscosity @25°C 1500–3000 mPa·s
Acid Value ≤1.0 mgKOH/g
Water Content ≤0.2%
Appearance Yellowish liquid
Storage Stability 12 months in sealed container
Blowing Agent Compatibility Cyclopentane, HFC-245fa, HCFC-141b, Water
🧱 Main Applications
Cold Storage Warehouses
Frozen Food Processing Plants
Walk-in Freezers & Coolers
Logistics Centers and Distribution Hubs
Seafood and Meat Storage Rooms
Fruit and Vegetable Cold Rooms
PU Spray Foam Panels for Walls, Ceilings & Floors
🔍 Keywords Integrated
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Buy cold storage insulation polyol
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Low thermal conductivity polyurethane polyol
Refrigeration insulation raw material
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🌍 Why Choose Our Cold Room Insulation Polyol?
🏭 Direct Manufacturer Supply – Competitive pricing, stable inventory
📦 Global Shipping – Fast delivery with flexible packaging options
🔬 Custom Formulations – Tailored polyol blends for your blowing agent and climate needs
🛡️ Quality Assurance – COA, MSDS, REACH, ISO9001-compliant manufacturing
📞 Technical Support – Expert foam engineers available for formulation guidance and troubleshooting
📞 Request a Sample or Quotation Today
We support contractors, system houses, and insulation material manufacturers with high-performance polyols for cold storage spray foam applications. Reach out for:
Free samples
TDS & MSDS documentation
Bulk pricing
Custom polyol formulations for your project
Get the insulation solution your cold storage project demands
BEIQIAO Is a manufacturing and trading combo that provides global integrated services, focusing on the production, sales, research, and development of polyurethane.
BEIQIAO can supply what kind of the blend polyol for rigid foam?
BLEND POLYOL FOR RIGID FOAM
BLEND POLYOL FOR SPRAY
BLEND POLYOL FOR PANELS
BLEND POLYOL FOR PIPE INSULATION
BLEND POLYOL FOR APPLIANCE
BLEND POLYOL FOR WOOD IMITATION
BLEND POLYOL FOR MINE
BLEND POLYOL FOR WATER HEATER
What other polyether polyol BEIQIAO can supply
-POLYETHER POLYOL FOR CASE
-POLYETHER POLYOL FOR FLEXIBLE FOAM
FURNITURE FOAM
FOAM APPLIED IN SHOES
AUTOMOBILE INDUSTRY
-POLYETHER POLYOL FOR RIGID FOAM
SUCRESE-INITIATED POLYETHER POLYOLS FOR RIGID FOAMS
SORBITOL-INITIATED POLYETHER POLYOLS FOR RIGID FOAMS
EDA-INITIATED POLYETHER POLYOLS FOR RIGID FOAMS
COMPOUND-INITIATED SPECIAL POLYETHER POLYOLS FOR RIGID FOAMS
Our address
High tech zone,Zibo,Shandong - China
Phone Number
(86)-533-3581689
greilyn@beiqiao .net
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