Techmer PM develops new lubricants and blowing agents

Techmer PM has recently developed a new lubricant PNM12351 for polyamide membranes. This lubricant can be used for food packaging films and is very stable at temperatures up to 274 °C. This new type of additive is a granular plastic masterbatch product made of polyamide and used for film extrusion.

The company also developed a foaming agent TRCEX 40400 for packaging materials. This foaming agent emits a large amount of gas, resulting in a uniform cell structure that can be used in extrusion molding and injection molding materials. TRCEX40400 is an exothermic foaming agent for polyolefins, PVC, ABS, PS and cross-linked polyolefins. This foaming agent can also be used in food packaging materials. It is an efficient, active ingredient up to 40% of the formulation, its amount is only 0.25% is very effective, if the amount of the product to reach 1.5% can be prepared very light extrusion molding and injection molding products, in cross-linked foam according to its density requirements The maximum amount of product is 1% ~ 4%. The appearance of the TRCEX40400 is orange and the processing temperature is at least 210°C.

Source: Plastic Additives