What is Rigid PU Hfc-245fa Based Spray Formulated System Blend Polyether Polyol for Cold Storage
Price
Min. Order Reference FOB Price
1000 kg US$2.00-3.30 / kg
Sepcifications
- Molecular Principal Chain Naphthenic Polymer
- Color Brown
- Transport Package Steel Drum/IBC Drum/Tank
- Specification pure
- Trademark G-TECH@
- Origin China
- Viscosity at 25°c, Cps 200-300
- Specific Gravity@25ºC 1.05-1.1
- Free Rise Density,Kg/M3 8-12
- Water Content 1.5-2.0
Product Description
Rigid PU HFC-245fa based spray Formulated System Blend Polyether Polyol for cold storage DFR6224H is spray blend polyols, blowing agent is HCF245fa instead of HCFC-141B, it reacts with isocyanate to produce foam which has excellent performances, which are as follows, 1) fine and uniformity ...
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