EPE foam sheet machine is a single stage extruding and foaming equipment with large L/D. It takes polyethylene resin with low density as raw material. This production line is the most ideal physical PE forming unit in the world. It has continuons stable performance with high yield,wide range of foaming ratio,high automation and reliability, products have a wide range of applications. The foam sheet has the features of dampproof , shockproof, soundproof, heat preservation and good plasticity.
Our EPE foam sheet production line is an advanced single-stage extrusion foaming equipment with a large length-diameter (L/D) ratio, specially designed for high-quality polyethylene foam sheet production. Using low-density polyethylene (LDPE) resin as the core raw material, this PE foam sheet extruder machine adopts mature physical foaming technology, recognized as the ideal industrial PE forming equipment for global manufacturing enterprises. It features continuous and stable operation, high yield, wide foaming ratio range, high automation, and excellent reliability. The produced EPE foam sheets have outstanding dampproof, shockproof, sound insulation, heat preservation, and plasticity properties, bringing stable and high-value production capacity for industrial users.
Core Advantages
Large L/D Ratio Screw & Efficient Physical Foaming System
The 55:1 large L/D ratio screw design of our LDPE foam sheet manufacturing equipment ensures uniform raw material plasticization, matched with a stable physical foaming system, achieving a 20-48 foaming ratio range to adapt to diverse production needs of foam sheets with different thickness and density.
Precise Temperature & Pressure Dual Control System
Independent screw heating zones, matched with a reliable temperature control system and digital display mold pressure control, ensure precise heating and curing, guaranteeing stable and consistent sheet quality during long-term continuous production.
Automatic Hydraulic Screen Changer for Material Saving
The machine head is equipped with an automatic hydraulic screen exchange system, which greatly reduces shutdown time and raw material waste, saving about 30% of material loss compared with traditional manual screen changers, effectively cutting production costs for business buyers.
Full-Automatic Winding System
The winder supports automatic overturning, with a meter counter for preset length, adjustable winding width, and automatic deviation correction, realizing unmanned continuous production, reducing labor input, and improving production efficiency.
Stable Circulation Water Cooling System
Adopting a circulation water cooling system (compatible with water towers or chillers), it achieves rapid and uniform cooling of extruded sheets, ensuring stable product size and performance, adapting to long-term continuous production in different environmental conditions.
Technical Specifications
Model
Unit
HX-EPE105
HX-EPE120
HX-EPE135
HX-EPE150
HX-EPE180
HX-EPE200
HX-EPE220
Screw Diameter L/D
105/55:1
120/55:1
135/55:1
150/55:1
180/55:1
200/55:1
220/55:1
Foam Rate
20-48
20-48
20-48
20-48
20-48
20-48
20-48
Width Of Product
mm
1000-1800
1000-2000
1000-2000
1000-2000
1000-2000
1000-2000
1000-2000
Thickness Of Product
mm
0.5-6.5
0.8-8
1-10
1-12
2-16
3-18
4-20
Cooling Method
Water Cooling
Capacity
kg/h
80-120
120-200
160-250
180-230
240-300
380-450
450-600
Overall Size
m
23×2.3×2.2
25×2.3×2.2
28×2.3×2.2
30×2.3×2.2
32×2.3×2.2
38×2.8×3.8
40×2.8×3.8
Total Weight(approx)
T
7
9
10
12
15
18
20
The device model can be customized according to the requirements.
Production Process
The workflow of our high yield PE foam sheet extruder is designed for full automation and stable continuous production, with a complete process as follows:
LDPE raw materials and functional additives are accurately metered and fed into the single-stage extruder host;
Raw materials are heated, melted, and fully plasticized in the large L/D ratio screw;
Physical foaming agent is uniformly injected into the melt, and fully mixed with the plastic melt in the screw;
The mixed melt is extruded through the die head, and foamed and formed rapidly after pressure release;
The extruded foam sheet is cooled and shaped through the circulation water cooling system;
The sheet is pulled by the traction mechanism, with automatic deviation correction and thickness monitoring;
The finished sheet is automatically wound by the full-automatic winder according to the preset length, completing the production.
Applications
This custom EPE foam sheet production equipment is widely used in multiple industrial fields, suitable for various industrial users including:
Buffer packaging material manufacturing enterprises
Building thermal insulation material factories
Electronic and electrical product protective packaging plants
Sports protective equipment production enterprises
Furniture and home appliance transportation packaging manufacturers
The produced EPE foam sheets are widely used in product buffer protection, building insulation, sound insulation materials, express delivery packaging, agricultural fresh-keeping, sports protection, and other scenarios.
Customization Services
We provide comprehensive personalized customization solutions for manufacturing enterprises to meet diverse production needs:
Customized equipment model and screw specification according to your required capacity and product specifications;
Customized product width and thickness range to fit your final product application scenarios;
Customized equipment layout according to your workshop size and structure, with free workshop layout drawing provided.
Why Choose HEXING
HEXING is a professional plastic foam machinery manufacturer with more than 20 years of R&D and production experience, located in Yantai, Shandong, China, with independent import and export rights, enabling direct and efficient docking with global business buyers. We have a professional technical team and mature physical foaming technology, with products exported to multiple countries and regions worldwide. We provide full-cycle services from pre-sales process planning, workshop layout design to on-site installation, commissioning, operator training, and long-term after-sales technical support, ensuring long-term stable and efficient operation of your production line.
FAQs
What raw materials are suitable for this PE foam sheet machine?
The core raw material of this equipment is low-density polyethylene (LDPE) resin, and it can also adapt to a small proportion of functional additives to meet the production needs of foam sheets with different properties.
What is the adjustable range of the foaming ratio of this equipment?
The foaming ratio of the equipment can be adjusted stably within 20-48, which can meet the production needs of foam sheets with different density, thickness, and buffer performance.
What after-sales service and support do you provide?
We provide a 12-month warranty after on-site installation and commissioning. We offer lifetime free phone technical support, and paid on-site service by our professional engineers can be arranged according to your needs, with lifelong maintenance support for the equipment.
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Tel : +86-535-8586633 / + 86-150-54535180 Email : helenluan@lk-hexing.com Address : North of yanglan, zhuyouguan town, longkou city, shandong province.
