The AB type two-layer film blowing machine is equipped with two extruders, which can produce two layers of film, each layer of material / color is different. Die design ensures good color separation for each layer. The two layer film blowing unit can continuously blow various LDPE, HDPE, LLDPE, mLLDPE, EVA and other composite packaging films with different width and thickness of 0.02-0.15mm Technical parameters ModelXY-2L800XY-2L1000XY-2L1200XY-2L1500 Suitable materialHDPE / LDPE / LLDPE / EVA/ Caco3 Film width200-800mm300-1000mm400-1200mm500-1500mm Roller width900mm1100mm1300mm1650mm Film thickness0.01-0.15mm Max.output50-80kg/h60-100kg/h70-120kg/h80-150kg/h Screw diameterA:50mm B:50mmA:55mm B:55mmA:60mm B:60mmA:65mm B:65mm Screw L/D30:130:130:130:1 Driving motor11 + 11kw15 + 15kw18.5 + 18.5kw22 + 22kw Gearbox133 + 133146 + 146173 + 173173 + 173 Die sizeHD桅80 LD桅120HD桅120 LD桅200HD桅150 LD桅220HD桅150 LD桅250 Weight3800kg4500kg5000kg7000kg 鈥籆orrect specifications depend on the actual model. All specifications are subject to change without prior notice. Possible Product Courier bag Heat shrink film Plastic bag inside woven bag Mulch Film Agricultural Film Grow Bag Machine photolow price Multi-Layer Blown Film Machine website:http://www.youjiamachine.com/film-blowing-machine/multi-layer-blown-film-machine/