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{"title":"Customizable Size & String Count Epoxy Board Bracket with 150\u2103 Temperature","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/f3\/8064b94a2bb01345dc94ffcb817f-200x200-1\/customizable_size_26_string_count_epoxy_board_bracket_with_150_e2_84_83_temperature_resistance_and_high_dielectric_performance_for.jpg","attrs":{"Brand Name":"XWELL","Model Number":"Battery Insulation Sheet","Place of Origin":"China","Minimum Order Quantity":"10pcs"}}
{"title":"FR4 Epoxy Board and Phenolic Paper Board - 0.5mm Fiberglass Insulation Sheet","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/8f\/b3a3174aaa6ae51736949f655273-200x200-1\/fr4_epoxy_board_and_phenolic_paper_board_0_5mm_fiberglass_insulation_sheet_with_custom_processing_and_150_e2_84_83_temperature_res.jpg","attrs":{"Brand Name":"XWELL","Model Number":"Battery Insulation Sheet","Place of Origin":"China","Minimum Order Quantity":"10pcs"}}
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{"title":"3240 Epoxy Fiberglass Sheet 0.3-100mm Thick for Battery Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/dd\/0d941141a3b2ba38a908f23270db-200x200-1\/3240_epoxy_fiberglass_sheet_0_3_100mm_thick_for_battery_insulation.jpg","attrs":{"Brand Name":"XWELL","Model Number":"Battery Insulation Sheet","Certification":"CE","Place of Origin":"China"}}
Flame-Retardant EVA Foam Board - Thermal Insulation & Fireproof Material for Prismatic Battery Cell Spacers
Product Overview
Our fire-retardant EVA foam board is a high-performance functional material specially designed for square shell battery spacing, insulation, and protection. Made of high-quality EVA plastic and resin, it features excellent flexibility, rubber-like elasticity, and can maintain good flexibility even at -50℃. With a closed-cell structure, it integrates fire retardancy, thermal insulation, shock absorption, and corrosion resistance, and is widely used in new energy square shell batteries, electrical appliances, precision instruments, automotive electronic parts, and other fields. It supports custom sizes and shapes, fully meeting diverse procurement needs.
Core Features
Fire Retardant Performance: Complies with UL 94-HB flame retardant standard, flame extinguishes immediately after removing the ignition source, effectively preventing fire spread and ensuring use safety.
Excellent Flexibility & Low-Temperature Resistance: Rubber-like elasticity, good flexibility even at -50℃, not easy to break, suitable for harsh working environments.
Waterproof & Corrosion Resistant: Closed-cell structure, no water absorption, moisture-proof; resistant to seawater, oil, acid, alkali and other chemicals, antibacterial, non-toxic, odorless and pollution-free.
Anti-Slip & Shock Absorption: High resilience, tension and toughness, good shockproof and buffer performance, effectively protecting square shell batteries and precision components from impact damage.
Technical Specifications
Item
Details
Remarks
Material
EVA plastic, resin
Non-toxic, odorless, pollution-free
Flame Retardancy
UL 94-HB
Flame extinguishes after removing ignition source
Thickness
1mm~60mm
Arbitrary thickness customizable
Color
White, Black
Customizable according to requirements
Hardness
38 Degrees
Stable performance
Low-Temperature Resistance
Good flexibility at -50℃
Adapt to harsh environments
Water Absorption
None (closed-cell structure)
Moisture-proof, water-resistant
Processing Performance
Hot-press, cutting, gluing, fitting
Smooth incision, no joints
Application Scenarios
Widely used in various fields, focusing on square shell battery protection and other scenarios:
New energy square shell battery: Spacing, insulation, shock absorption and protection, preventing battery collision and damage
Customization Options: Support customization of thickness, size, density, color, and flame retardant grade according to your drawings, samples, or application requirements, fully matching your battery pack design.
Quality Assurance: Each batch of products undergoes strict quality inspection, ensuring stable performance, consistent parameters, and compliance with international standards.
Sample Policy: Free samples available for quality testing and R&D verification (shipping fee borne by the buyer; fee refundable on bulk orders).
MOQ & Delivery: Flexible MOQ (100 pieces for standard specifications); bulk production lead time 7-15 working days, with fast global shipping via DHL/FedEx/UPS.
Technical Support: Our professional technical team provides one-on-one consultation, assisting with material selection and application optimization for your specific battery projects.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...