PU foam Compression Pad 4 mm Firm — EV & BESS Battery Thermal Management
PU foam Compression Pad 4 mm Firm is an engineered battery pack material from the Wedge EV Battery Thermal Pads range, manufactured and quality-controlled by Wedge Industries Limited at its Faridabad (Delhi NCR) facility. Built for lithium-ion battery packs in electric vehicles (2W, 3W, cars, buses) and battery energy storage systems (BESS), it helps pack engineers meet AIS-156 Amendment 3 thermal propagation requirements and UL 9540A-aligned fire safety objectives.
Specifications
| SKU Code | WB-CPD-PU-4-F |
| Product Family | Compression Pads |
| Construction | PU foam, low compression set |
| Key Specification | 4 mm | CFD 20-150 kPa |
| Format / Size | Die-cut / Roll with PSA |
| Temperature Rating | -40 to +180 C |
| Unit of Sale | Nos |
Applications
Cell stack pressure management, swelling absorption. Typical users: EV battery pack manufacturers, cell-to-pack OEMs, BESS container integrators, telecom and UPS lithium battery builders across India and export markets (Gulf, UK, USA, SE Asia).
Why Wedge
- Made in India — short lead times vs imports, GST invoice, no customs risk
- Die-cutting and custom sizes to your drawing
- Technical Data Sheet (TDS) and Material Test Certificate (MTC) with every supply
- One vendor for insulation, fire protection, sealing and thermal interface materials
Request a quote: send your drawing or pack specification to get pricing and free sampling for compression pads.
