Polyol Polyester Used for Rigid PU

• Material: Polyurethanes/PU
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Grade: Tr-6315
• Oh: 300-330
• Acid Value: 3
• Viscosity: 2000-3000
• Typical Molecular Weight: 350
• Type: Tr-6400
• Package: Iron Drum
• Transport Package: Drum
• Specification: 220kg/drum
• Trademark: shunda
• Origin: China
• HS Code: 3907209000
• Production Capacity: 50000/Year

Product Description

Polyester polyols TR-6315

Product Description :TR-6315 is a o-phthalic anhydridean-based polyester polyol
Applications:This product can be used in rigid polyurethane foam ,such as spray insulation,boardstock, insulation applicance ect.
 

Application	Grade	Hydroxyl value   (mgKOH/g)	Acid value (mgKOH/g)	Viscosity (mPa•s/25ºC)	Typical Molecular weight
For polyurethane rigid foam	TR-6315	300-330	≤3	2000-3000	350

Package and transport:
220kgs/drum, Iron drum. Please transport this product as non dangerous cargos.



Polyester polyols TR-6400

Product Description :TR-6400 is a p-phthalic acid-based polyester polyol
Applications:This product can be used in rigid polyurethane foam ,such as spray insulation,boardstock,refigerator,Solar heater, Pipe insulation ect.
Features:This product that made from a part of recycled material exbibits excellent hydrolysis reistance,very good thermal stability .It has good solubility with polyether polyol and blowing agent 141b,CP.
 

Application	Grade	Hydroxyl value   (mgKOH/g)	Acid value (mgKOH/g)	Viscosity (mPa•s/25ºC)	Typical Molecular weight
For polyurethane rigid foam	TR-6400	410-470	≤5	2000-4500	/

Package and transport:
220kgs/drum, Iron drum. Please transport this product as non dangerous cargos.




This product is a o-phthalic anhydridean-based or p-phthalic acid-based polyester polyol, used in rigid polyurethane foam