Polycaprolactone

Product Overview

Description

  This series products are degradable aliphatic polyester resin with high molecular weight >10000,which can be used as raw materials for low-temperature molding materials, surgical splinting, hot-melt adhesives ,children’s toy ,3D printing and bio-degradable materials

 Specification
› Melt flow index, g/10 min 1 7.90-5.90*
› Water content, % 2 Max. 0.35
› Colour, Hazen 3 Max. 75
* Melt flow index is tested with 2.16 kg, 1” PVC die at 160°C
Typical properties
› Mean molecular weight 50000±10000
› Melting point, °C 58-60
› Elongation at break, % 800
Solubility parameters
› The solubility parameter (δ) is 9.34 – 9.43 (cal/cm3 ) ó .

 

 

 

 Note:The test condition of melt flow index is 2.16kg,160℃;