EPP Foam Sheet Extrusion Line
» Features of the machine
The Expanded PP Foam Sheet Extrusion Line produces fine cell structured extruded polypropylene foam sheet with high strength and even surface in a continuous roll.
» Characteristics of EPP foam
ㆍSuperior durability and reuse
ㆍThermal resistance and microwave safety (Heat resistance: 125℃)
ㆍEnhanced food safety (PP is a non-toxic polymer)
ㆍSustainability and recycling
ㆍFormable to any shape
» Specifications
* Tandem Type (Blowing agent: 100% CO₂ or CO₂ mixture)
| Item / Model No. | PI-PP-T60-130 | PI-PP-T75-180 |
|---|---|---|
| Capacity | Max. 200~300kg/hr | Max. 300~400kg/hr |
| Sheet width | Max. 1000mm | Max. 1000mm |
| Sheet thickness | Max. 5mm | Max. 5mm |
| Density | 100~300kg/m³ | 100~300kg/m³ |
| Screw diameter | Primary (twin screw): 60mm Secondary: 130mm |
Primary (twin screw): 75mm Secondary: 180mm |
| Blowing agent | 100% CO₂, mixture of CO₂ and Ethanol, Physical foaming with CO₂ | |
* Single Type (Blowing agent: mixture of gas)
| Item / Model No. | PI-PP-SC150 | PI-PP-SC180 |
|---|---|---|
| Capacity | Max. 200~300kg/hr | Max. 300~400kg/hr |
| Sheet width | Max. 1000mm | Max. 1000mm |
| Sheet thickness | Max. 5mm | Max. 5mm |
| Density | 100~300kg/m³ | 100~300kg/m³ |
| Screw diameter | 150mm | 180mm |
| Blowing agent | LPG, mixture of CO₂ and Ethanol, Physical foaming with CO₂ | |
» Applications
ㆍAutomotive industry bumper cores, door panels, headrests, seat components, pillar fillers, and tool kits
ㆍFood handling: Lunch boxes, bowls, trays and other types of food containers, cap seals
ㆍProtective packaging: electronics (ESD protection), medical equipment, and durable transport containers
ㆍHVAC & Construction: insulation in ventilation systems, pipes, water heaters, and pumps, thermal panels in building construction
ㆍSports & Leisure Equipment: helmets, exercise foam rollers, martial arts mats, surfboards, and drone bodies
ㆍConsumer products & Furniture: furniture for cushions and padding, toys and specialized, lightweight structural components
» EPP Foam Sheet Extrusion Line FAQ
1. What is difference between EPP foam and EPS foam?
EPP foam is highly durable and elastic with excellent multi-impact resistance, whereas EPS foam is more rigid and brittle, typically designed for single-impact protection. In addition, EPP foam can withstand a much wider temperature range compared to EPS foam.
2. What is the application of EPP foam?
3. What is the blowing agent of EPP foam?
4. What is the advantage of EPP foam compared to EPS foam in food containers?
– Excellent thermal resistance
– Microwave safety
– High food safety, as polypropylene (PP) is a non-toxic polymer
– Reusability and recyclability
