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Silicone Foam Die-cutting
Home> Products >  Die-cutting >  Silicone Foam Die-cutting
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing

Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing

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Introduction

High-Performance Silicone Foam: Engineered for Extreme Conditions

Our silicone foam series represents a cutting-edge material solution designed for demanding applications and harsh operating environments. It combines exceptional durability with superior safety performance, delivering reliability you can count on.
Key Advantages:
Exceptional Environmental Resilience
Performs reliably in extreme temperatures from -55°C to +200°C, with excellent resistance to UV radiation and ozone, ensuring long-term stability in severe conditions.
Outstanding Mechanical Properties
Offers high resistance to mechanical fatigue, along with superior compression set and creep resistance, maintaining its sealing profile and effectiveness even under continuous load for extended service life.
Stringent Fire Safety Standards
 Complies with the most rigorous UL flammability ratings, with specific grades achieving UL94V-0 and HF1 certification, providing enhanced safety for equipment and personnel.
Certified Quality Assurance
Our manufacturing facilities are certified to AS-9100 and ISO-9001:2000 quality management systems, guaranteeing aerospace-grade quality and consistency in every product.
Comprehensive Product Line for Diverse Needs:

Flexible Silicone Foam:
Available in a wide range of compression force deflection (CFD) options, featuring very low compression set at high temperatures, making it ideal for effective sealing and cushioning.

Specialty Composite Foams:
Innovative composites of silicone foam and high-performance substrates, capable of providing thermal reflection and can be placed in direct contact with heat sources, serving as a key component in advanced thermal management systems.

Silicone Sponge:
Conforms to leading industry specifications such as BMS 1-23 and BMS 1-60, valued for its durability in harsh environments as a reliable solution for general-purpose applications.

Serving sectors from aerospace and new energy vehicles to electronics and industrial equipment, our silicone foam portfolio provides comprehensive solutions for sealing, flame blocking, gasketing, damping, and thermal management. Choosing our products means investing in performance and peace of mind under the most challenging conditions.
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing supplier

Our exhibition
Our company actively pursues global market expansion through strategic participation in premier international exhibitions including CES and Electronics China. We are aggressively penetrating diverse sectors such as consumer electronics, new energy vehicles, communication equipment, and emerging fields including AI and IoT. Having successfully commenced deliveries in these new domains, we maintain strong momentum in continuous exploration of additional overseas markets. Our dynamic approach demonstrates unwavering commitment to global business development and technological innovation. 

System certification

Our company maintains a comprehensive quality management system, certified to ISO 9001:2015 (SGS) for quality assurance and IATF16949 (SGS) for automotive industry standards. We are also certified to ISO 14001 (SGS) for environmental management and QC 080000 (SGS) for hazardous substance process control. These certifications demonstrate our commitment to delivering reliable, high-quality products through systematic process control and continuous improvement.
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing details
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing manufacture
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing details
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing manufacture

Invention Patent

Based on our strong R&D capabilities, we possess 12 Chinese and 2 U.S. invention patents, plus 30 utility model patents. These patented technologies are applied across our core product lines, including innovative grounding foam and high-performance custom tapes, demonstrating our industry leadership in EMI/EMC materials and providing customers with reliable, proprietary solutions.
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing supplier
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing factory
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing manufacture
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing factory
Die Cut Customizable Closed Cell Silicone Foam Roll for Electronics Waterproofing details

Company Profile

Established in 2011, Shenzhen Johan Material Technology Co., Ltd. is a pioneering material company specializing in EMI/EMCsolutions. Our forte lies in the production of shielding and grounding gaskets and custom-designed, high-performance tapes. In 2022, we earned the prestigious national-level specialized and innovative small giant certification.

We cater primarily to the consumer electronics, communication networks, and emerging energy vehicle sectors. To back ourcommitment to quality and innovation, we have established a national production base across four strategic locations:

1. A 1,000-square-meter new material formula R&D center in Shenzhen.
2. A 2,000-square-meter innovative grounding wrapping production plant in Dongguan.
3. A 10,000-square-meter conductive shielding tape coating plant in Hunan.
4. A 1,000-square-meter magnetron sputtering continuous gold/tin plating plant in Shandong.

As the only vertically integrated integrator in China offering electroplating, coating, and processing capabilities, we strive to become a leading innovator and provider of core values within the materials industry chain. Our ultimate goal is to be a long-term trusted solution provider and partner for our customers in addressing their challenges.

FAQ

1. who are we?
We are based in Guangdong, China, start from 2011,sell to South Asia(10.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Shielding tape,Adhesive tapes,Waterproof and breathable membrane,Customized production,Raw material die-cutting

4. why should you buy from us not from other suppliers?
Shenzhen Johan Material Tech Co., Ltd. was established in 2011, and is an innovative national high-tech enterprise providing
innovative EMC (electromagnetic compatibility) grounding elastomers and customized tape solutions for the electronics indus

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese

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