Single-screw PP Sheet Extruder Machine is a high-value solution engineered specifically for virgin PP pellets. Its single-screw design delivers gentle melting and stable extrusion, preserving material clarity and molecular integrity—critical for producing high-transparency, high-elongation PP sheets from 0.15mm to 2.0mm thick. The system ensures uniform thickness, excellent optical properties, and superior stretchability, making it ideal for deep-drawn thermoformed products like clear containers and blister packs. With stable output, easy operation, and outstanding cost-performance, this reliable extruder offers manufacturers an affordable entry into quality sheet production without compromising on material performance or finished product appearance.
Video of the entire operation process
Scope Of Application
Single-screw extruders are capable of processing a wide range of materials—such as PP, PET, and PLA—while effectively preserving the raw materials’ inherent properties; the single-screw design exerts low shear force during plasticization, thereby avoiding damage to the material’s molecular structure. The resulting sheets feature high transparency, excellent toughness, and precise thickness tolerances, making them ideal for thermoformed packaging, food containers, and various industrial applications.
PP sheet offers excellent chemical resistance, good heat resistance, and outstanding mechanical strength. It is lightweight, non-toxic, and odorless, meeting safety standards for direct food contact. Thanks to its superior toughness and high impact resistance, PP sheet performs exceptionally well in both cold-fill and hot-fill applications. Furthermore, it is fully recyclable and environmentally friendly. As a versatile thermoforming material, PP is widely used in sectors such as food containers, beverage cups, medical packaging, industrial components, and automotive parts. Its excellent tensile properties and transparency (in high-clarity grades) make it an ideal choice for deep-draw thermoformed products.
PP Sheet Extruder Machine Technical Parameters
| Model | Adaptive material | Screw form | Specifications(mm) | Sheet thickness(mm) | Sheet width(mm) | Extrusion volume(kg/h) |
|---|---|---|---|---|---|---|
| SWT-120D | PET、PP、PS... | Single screw | φ120 | 0.2~2.0 | ≤800 | 400~600 |
| SWT-130D | PET、PP、PS... | φ130 | 0.2~2.0 | ≤800 | 600~900 | |
| SWT-150D | PET、PP、PS... | φ150 | 0.2~2.0 | ≤800 | 800~1000 |
High-quality components
