Био-разложению Концентрат

Biodegradable masterbatch (Product properties) 1.CJ35 is a LLDPE-based masterbatch containinghighly calcium carbonate. It possesses off-white color and excellent dispersibility. 2. Itcan be mixed with PE resin directly for film blowing,and is easy to disperse with good compatibility. Its a kind of modifier which can improve the heat resistance, slip resistance, size stability, printability and texture, also reduce heat release and the tisk of secondary environmental pollution. 3.To decrease the usage of white pigment because of possessing good opacity. 4.To make cost down. Applications 1. To apply in PE shopping bags & garbage bags. 2. To apply in PE industrial films, packing materials . 3.To apply in PE blow moulding, etc. 4.To apply in packing fruits and vegetables keep fresh. Processing suggestions 1.General dosage at 10 40 PHR, variation according to the characters of product. 2.The processing temperature is set according to resins processing temperature, can be used among 220+140. Specifications Item Test methodUnitTypical valueMI @5kg/190ASTM D1238g/10mins6.3Density ASTM D1505g/cm31.59Color ----------------whiteMoisture CNS 9004%<0.15Shape --------granule3 4mmΦ PACKING kraft paper sacks or PP woven bag 25kg/bags