【Product Features】 

CE410P7 is a reactive chain extender & compatibility agent, appearing as white fine granules. Its characteristics include highly active functional groups, easy dispersion during processing, and minimal formation of gel points and crystal points. Chain extender & compatibility agent CE4107P can significantly increase polymer viscosity and reduce the melt flow index of materials; increase the compatibility of compounds, thereby improving the mechanical properties of products.

【Applications】 

Chain extender & compatibility agent CE4107P is mainly used in PET, recycled PET, PETG, PBT, PET/GF, PET/PBT compounds, and other products.

【Physical Data】  

Performance                                 Value   Unit           Test Method

Density                                       1.19     g/cm3          GB/T 4472m

Volatile content                            < 1.0    %           Enterprise standard

Melt flow index (160℃, 2.16kg)  137   g/10min          GB/T 3682

【Processing Method】 

Drying Conditions: Generally, drying is not required. However, for prolonged storage, humid environments, or during the rainy season, it is recommended to dry at 50℃ for 3-5 hours before use.

Processing temperature range: 170-300℃; Dosage: 0.25-0.8%. Please adjust the dosage according to the actual site conditions.

【Packaging】 

Packaged in paper-plastic composite bags, 25kg/bag.

【Environmental Safety and Storage】 

Treat as a non-hazardous material. Store in a dry, cool place, avoiding high temperatures and rain.

Improper storage conditions may lead to material degradation and deterioration of product performance.