Shenzhen Eco Polyfoam Products Co., Ltd.
| Foam Type | Closed Cell |
| Sheet Length | Custom (Up to 200m Roll) |
| Sheet Width | 1000mm, 1200mm, 1500mm, Custom Size |
| Temperature Resistance | -40°C to +130°C (Peak: 150°C) |
| Application | EV Battery Cell Compression Pad, Module Vibration Dampener, End-Plate Cushion |
| Color | White, Grey, Black, Custom Colors |
| Compression Set | < 5% (ASTM D3574, 50% Compression, 24h) |
| Payment Terms | T/T,L/C,PayPal |
| Supply Ability | 200000 Square Meters per Month |
| Thickness Range | 2mm - 8mm |
| Delivery Time | 7-10 working days for stock, 15-25 days for production |
| Packaging Details | PE film wrapped sheets with protective interleaving |
| Material | IXPP (Irradiation Cross-Linked Polypropylene Foam) |
| Vibration Dampening | Excellent (Tan Delta > 0.15) |
| Density Range | 33-200 kg/m³ |
| Brand Name | EKKOFLEX |
| Model Number | |
| Place of Origin | Guangdong, China |
| Certification | ISO 9001:2015, UL 94 V-0, RoHS, REACH |
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Product Specification
| Foam Type | Closed Cell | Sheet Length | Custom (Up to 200m Roll) |
| Sheet Width | 1000mm, 1200mm, 1500mm, Custom Size | Temperature Resistance | -40°C to +130°C (Peak: 150°C) |
| Application | EV Battery Cell Compression Pad, Module Vibration Dampener, End-Plate Cushion | Color | White, Grey, Black, Custom Colors |
| Compression Set | < 5% (ASTM D3574, 50% Compression, 24h) | Payment Terms | T/T,L/C,PayPal |
| Supply Ability | 200000 Square Meters per Month | Thickness Range | 2mm - 8mm |
| Delivery Time | 7-10 working days for stock, 15-25 days for production | Packaging Details | PE film wrapped sheets with protective interleaving |
| Material | IXPP (Irradiation Cross-Linked Polypropylene Foam) | Vibration Dampening | Excellent (Tan Delta > 0.15) |
| Density Range | 33-200 kg/m³ | Brand Name | EKKOFLEX |
| Model Number | Place of Origin | Guangdong, China | |
| Certification | ISO 9001:2015, UL 94 V-0, RoHS, REACH | ||
| High Light | battery vibration dampening ，cell compression pad ，cross-linked PP sheet | ||
Cross-Linked Polypropylene Foam — Superior Shock Absorption & Uniform Cell Compression for Battery Pack Longevity
EKKOFLEX's IXPP (Irradiation Cross-Linked Polypropylene) foam sheet is a high-performance closed cell foam engineered for EV battery pack compression and vibration dampening. With a compression set below 5% (ASTM D3574) and excellent vibration dampening (Tan Delta > 0.15), this cross-linked PP foam maintains consistent cell-to-cell pressure throughout the battery pack lifecycle.
The irradiation cross-linked molecular structure delivers superior mechanical recovery with over 95% compression rebound, ensuring long-term dimensional stability under constant compression loads. At 2mm-8mm thickness, this versatile foam sheet absorbs road-induced vibrations and mechanical shocks while providing uniform pressure distribution across battery cell surfaces.
| Property | Specification |
|---|---|
| Material | IXPP (Irradiation Cross-Linked Polypropylene Foam) |
| Foam Structure | Closed Cell |
| Thickness Range | 2mm / 3mm / 5mm / 6mm / 8mm (custom available) |
| Density Range | 33 - 200 kg/m³ |
| Sheet Width | 1000mm / 1200mm / 1500mm (custom available) |
| Sheet Length | Custom (Up to 200m per Roll) |
| Temperature Resistance | -40°C to +130°C (Peak: 150°C) |
| Compression Set | < 5% (ASTM D3574, 50% Compression, 24h) |
| Compression Recovery | > 95% (After Repeated Compression Cycles) |
| Vibration Dampening | Excellent (Tan Delta > 0.15) |
| Color | White, Grey, Black, Custom Colors |
| Certification | ISO 9001:2015, UL 94 V-0, RoHS, REACH |
Over 95 percent compression recovery after thousands of cycles, validated by independent laboratory testing per ASTM D3574
Specialized in irradiation cross-linked polyolefin foam manufacturing since 2010 with ISO 9001:2015 certified facility
Dedicated technical team supports cell compression force calculations and custom material selection for your battery design
Custom thickness, density, and compression profiles with sample delivery in 5-7 working days and full test data
Contact us now for a tailored quotation, compression test data, or free sample. Let us help you optimize your EV battery pack design with EKKOFLEX IXPP foam.
Send Inquiry NowCompany Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2010
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen Eco Polyfoam Products Co., Ltd. is a company focusing on providing foam materials and foam products. We have partnered with top tier foaming factories and fabricators to create an efficient and convenient trading platform that provides customers with all kinds of quality foam related p... Shenzhen Eco Polyfoam Products Co., Ltd. is a company focusing on providing foam materials and foam products. We have partnered with top tier foaming factories and fabricators to create an efficient and convenient trading platform that provides customers with all kinds of quality foam related p...
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