Polyester polyols

TR-6400
This is a a-phthalic anhydridean-based polyester polyol,can be used in rigid polyurethane foam

                               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 (mPas/25)

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.

 

 

 

 

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