This film blowing machine is compatible with reclaimed materials and low-price materials; also, 50% calcium carbonate can be added to enhance the extrusion's strength without affecting its use for welding and printing. Containing calcium carbonate or LDPE, the interlayer can be cooled quicker, accelerating the production rate.

Our low pressure film blowing machine can achieve multi-layer co-extrusion and enable the film to have enhanced physical strength; it can help reduce the cost and lower energy consumption as well. After nitrogen treatment and precision machining, the high-quality steel made barrel and screw have optimal hardness and corrosion resistance. In addition, the specially designed screw featuring excellent plasticization plays an important role in the increased output.

This blown film machine is applicable to the blowing of HDPE, LLDPE and other plastic films, which are widely used in the civil and industrial packaging of food, clothing, shopping bag, garbage bag, etc.