PET strap is wide use of plastic packaging with environmental protection. PET is the main raw material by extrusion one-way stretch forming a polyester packing belt, PET packing belt is the most popular international alternative steel, steel, heavy PP packaging with a new type of environmentally friendly packaging materials. It has been widely used in wood, paper, steel, aluminum ingot, steel pipe, profiles, glass, building materials, ceramics, electrical appliances and metal products , Tobacco, chemical fiber, cotton and other industries. Transparent appearance (opaque after adding auxiliaries), the surface is smooth or prismatic pattern. PET straps extrusion machine adopts 100% bottle recycled flakes as raw material to produce various specifications of PET strap.
2. Product features
Processing material
100% recycled PET or virgin PET
Strap width
9-25mm
Strap thickness
0.5-1.5mm
3. Production Process
Material→ Dehumidifying and Crystallizing → Extruding → Mold → Cooling→ Pre-heating → Oven Heating →Drawing and Stretching →Drawing and Stretching → Oven Heating →Embossing →Hot Forming → Drawing → Winding
4. Machine Features:
1.Precise dosing and raw material mixing 2.Preheat and dry circulating automatically 3.Even plasticization, stable extrusion and accurate temperature control 4.Big hauling force stretching device and isolated heating oven 5.Large capacity stainless steel water tank, automatic liquid level control
