Lanpoly PPA 2200, containing 97% active ingredient, is a kind of free-flowing 25 mesh white or light yellow powder. It can improve the processing performance of polyolefin with very low additive amount (50-800 ppm), producing no influence on the physical properties of resins themselves or the bonding, printing and heat sealing properties of products.
Free-flowing white or light yellow powder
Suitable for polyolefin resins such as mLLDPE, LLDPE, HDPE and EVA and used for the extrusion production of blown film, cast film, sheets, pipes, cable insulation materials and sheath materials.
Lanpoly PPA meet the demands of FDA 21 CFR 177.1520 and can contact with food. Detailed information for request.
The dispersion degree of PPA in resins determines its effect to a great extent. 2-3% masterbatch is recommended to be first made by twin screw extruder and then added to extrusion resins according to target additive amount. In first-time use, there will be 60-90 min onset time according to equipment, raw material and shearing speed. For equipment that long-term continuously uses PPA 2200, there’s no onset time.
Shanghai Lanpoly Polymer Technology Co., Ltd., a solution supplier of high quality fluoropolymers, mainly manufactures and sells polymer processing additives (PPA), PC halogen-free retardant agent, PTFE anti-dripping agent and PTFE micronized powder. Our head office is located in Shanghai and production site locates in Quzhou city, Zhejiang province covering an area of 24,000m2. Phase I invested three main production lines including 1000MT PPA, 1200MT PTFE anti-dripping agent and 60MT KFBS PC flame retardant agent. Phase II is in construction and the annual capacity is estimated as 5000MT fluoropolymers.