Custom Molded Silicone Rubber Parts From Factory Casting Mold

• Customization: Available
• Material: Silicone, LSR, Rubber
• Application: Medical, Health and Food Safety
• Model NO.: 240521-189
• Certification: UPS Class VI, ISO 10993, FDA, CE, ISO
• Function: Air Seal, Water Seal, Oil Seal;Corrosion Resistanc
• Characteristic: Biocompatibility
• Molding Method: Injection Molding
• Hardness: 20-80shore
• Transport Package: by Sea, by Air, by Train, Customized
• Specification: Standard, Nonstandard, Customized
• Trademark: OEM/Custom
• Origin: China
• HS Code: 4016101000
• Production Capacity: 50000000

Product Description

Precision air sealing silicone injection molding solutions - for efficiency and safety

Product Description

Our precision air sealing silicone injection molding products stand out for their outstanding performance in today's diverse applications, especially in environments where sealing performance is critical. Using top-quality medical-grade or industrial-grade LSR (Liquid Silicone Rubber) materials, combined with advanced injection molding processes, we specialize in producing highly airtight, weatherproof and long-term stable silicone parts for a wide range of industries, including aerospace, automotive, electronics, medical devices and household.


Core Advantage:

Excellent air sealing performance: Unique material formulation and precise mold design ensure that the product maintains excellent sealing effect under various pressure and temperature changes, effectively preventing gas leakage and enhancing system efficiency and safety.

Wide range of temperature resistance: From extreme low temperatures to high temperatures, our silicone parts maintain stable physical properties, ensuring that they will not deform or harden during long-term use in a wide range of temperatures from -60°C to +250°C.

Anti-aging and chemical resistance: excellent aging resistance and chemical resistance make the products maintain good performance when facing harsh conditions such as UV irradiation, ozone, grease, solvents, and so on.

Customized design service: Whether it is standard parts or customized requirements for complex structures, our team of engineers can provide one-on-one design support to ensure that each product perfectly fits the customer's application scenario.

Medical-grade biocompatibility: For medical equipment applications, we provide silicone materials that comply with ISO 10993 standards to ensure safe and harmless contact with the human body, and are suitable for sealing components for critical medical equipment such as ventilators and anesthesia equipment.
 

Detailed Photos

Applications:

In high-end electronics, as a component of waterproof and breathable membranes to protect internal circuits from moisture and dust.

In automotive manufacturing, as engine seals to improve engine efficiency and reduce pollutant emissions.

In medical devices, as an airtight interface for respirators to ensure leak-free and safe gas transmission.


When you choose our air sealing silicone injection molding products, you're choosing a solution that combines efficient sealing, long-lasting durability and customizable flexibility to support your innovative design and application needs.
 

Technical Specification
Material	NBR, NR, EPDM, FVMQ,HNBR,LSR,CR,Silicon, PU,SBR,IIR
Size/Color	Customized
Hardness	20-90 Shore A
Processing Way	Compression, injection, injection transfer, extrusion, silicone liquid injection
Certificates	SGS, RoHS. Reach
Packing	PE plastic bags then to the carton / as customized
Payment	T/T, Paypal, Western Union,Payoneer
MOQ	5000 PCS
Shipping Method	SEA,AIR,DHL,UPS,FEDEX,TNT, etc.
Delivery Time	7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ
Full Name of Material	Nitrile Rubber (Buna-N/NBR) Natural Rubber(NR) Ethylene-propylene (EPR, EPDM) Fluorocarbon (FKM/FPM) Fluorosilicone(FVMQ) Hydrogenated Nitrile (HNBR) Liquid Silicone Rubber(LSR) Neoprene Rubber(CR) Silicone Rubber Polyurethane(PU) Styrene-butadiene Rubber (SBR) Butyl Rubber(IIR)

Company Profile &Certification

Zhongshan Melon Rubber & Plastic Products Co., Ltd. offers Air Seal Silicone Injection Molded Products in a 10000 Class Cleanroom with ISO 13485 & ISO 9001 Certification.

About Us

 

Zhongshan Melon Rubber & Plastic Products Co., Ltd. is a leading rubber factory with extensive experience in producing high-quality rubber, silicone, and plastic molding parts. Our production base spans 20,000 square meters and includes two floors of 100,000-class dust-free workshops, staffed by over 20 senior engineers.

 

Our Expertise

 

We specialize in advising customers on the most suitable materials for their applications, working closely with design engineers to ensure products meet specifications. Our material selection includes NR, SBR, EPDM, SIR, CR, IIR, HNBR, FKM, and PU. With over 100 patents in the industry, we continually implement new technologies to meet customer needs.

 

Quality Assurance

 

We are ISO9001 certified and hold industry-related quality system certifications (ISO13485, SIRAICTl). Our one-stop solution offers competitive pricing and professional service, supported by a thorough ERP system that monitors every process from raw material tracking to quality inspection.

 

Our Commitment

 

Punctuality, know-how, dedication, and skilled personnel form the foundation of our successful operation. We prioritize innovation and investment in advanced equipment to drive mutual success with our customers. We look forward to partnering with your esteemed company for mutual growth.

 

FAQ

Q:Are you a trader or a manufacturer?

A:We are a trading and manufacturing company with specialized manufacturing factories and trading departments.

Q: How can I get some samples? 

A:Please contact us. We are honored to offer you free samples.  It will cost some sample charge for custom

designs,but it is refundable when order is up to certain quantity. 

Q: What is your delivery time?

A: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ.

Q: Why choose us? 

A: We have professional team with rich experiences and high precision equipment which can guarantee the

product quality, through our scientific management and strict cost control we can offer you the best competitive !

Welcome to inquire, let's get started!