The global liquid silicone rubber (LSR) market is expected to reach 435.24 kilotons by 2030, thereby maintaining a CAGR of 6.98%. A high demand for LSR has been observed in high-precision industries such as electronics, automotive, and medical. This is because of its durability, temperature resistance, and biocompatibility.
Silicone injection molding (or injection molding silicone) refers to the process of manufacturing silicone products. The three main types are single-shot injection, insert molding, and two-shot injection. This process involves the injection of raw liquid silicone material into the mold while shaping it under high pressure. This article lists five popular companies that offer silicone injection molding.
Key Takeaways
- The global liquid silicone rubber, or LSR, market is set to achieve newer heights in this decade.
- The key considerable factors behind selecting a molding company are clean room production, quality assurance, and LSR-specific expertise.
- US molding firms serve different industries, like healthcare, automotive, consumer goods, etc.
What to Consider in a Silicone Injection Molder?
Before you choose a company that offers injection silicone molding, you need to keep the following considerations in mind.
| Aspect | What to keep in mind |
| Clean room production | ISO Class 7/8 for medical/food-grade products |
| LSR-specific expertise | Specializing in LSR instead of just thermoplastic injection molding |
| Quality assurance | ISO certifications (ISO 9001 for general quality, ISO 13485 for medical devices, and IATF 16949 for automotive) |
Table: Considerable factors in a silicone injection molder
5 Renowned Injection Molding Firms
Here are the five reputable injection silicone molding companies.
1. Konark Silicones
Konark Silicones is a contract manufacturer that specializes in injection molding in silicone and silicone prototyping. They have a team of skilled and experienced specialists who are well-versed in Rubber FEA and silicone material. To ensure top-quality LSR molding services, the firm possesses fully automated all-electric injection molding machines and precision silicone pumps.
The different types of molding offered by Konark Silicones are silicone molding, silicone injection molding, liquid silicone rubber molding, etc. With a quick turnaround, this firm is a priority for many customers. To reach them, you can fill out a form on their website. You can also visit their office at Bryson Street.
2. Simtec
Are you looking for a renowned organization in injection molding? If yes, Simtec can be a good option. Specializing in top-quality LSR and LSR multi-shot molded components, they have offered complete turnkey solutions to medical and healthcare firms.
From ISO 9001 to ISO 13485, this company possesses all the required certifications. This enables a high level of trust among the clients. If you are looking for high-volume custom silicone injection molded parts, Simtec is a probable consideration. To contact, you can dial ‘954-998-0388’ or fill out the form on their website.
3. Stockwell Elastomerics
Stockwell Elastomerics is a popular name when it comes to silicone gaskets or silicone cushioning pads. By investing in silicone foam, solid silicone rubber, and LSR, the company has established its Rapid Response Model. They offer a range of products that include molded LSR, silicone gaskets, vibration-damping pads, etc.
This firm specializes in thin gasket molding. With fast response times, they fulfil customer requirements with high care and commitment. Stockwell Elastomerics serves multiple industries, such as aerospace, electronics, and medical, etc. You can call them at ‘800-523-0123’, or you can email them at ‘service@stockwell.com’ to request a quote.
4. Casco Bay Molding
Casco Bay Molding is a well-known injection molding firm in Sanford. With a dedicated in-house tool shop, the company possesses decades of silicone and thermoplastic part design and production experience. With FDA registration experience, this enterprise provides comprehensive medical device product design, mold making, production, and fulfillment.
If you search for a probable name for high-volume cold runner systems, Casco Bay Molding is a suitable one. Being an affordable option, this is a preferred option for many industrial leaders. Do you want to contact them? If yes, call on ‘(207) 490-1000’. Otherwise, you can email them at ‘hello@cascobaymolding.com’.
5. Xometry
If you are looking for a firm that connects customers to a vast network of manufacturing partners for prototype and production parts, you can opt for Xometry. From startups to global firms, this platform is for everyone. With more than 81,000 buyers and around 5,000 suppliers, this enterprise ensures custom manufacturing on demand. They serve a plethora of industries like automotive, energy, robotics, etc.
Xometry provides a range of molding services, like quick-turn molding, prototype molding, bridge molding, production molding, etc. With more than 150 million parts shipped, this is a trusted name for tailor-made LSR molding. To reach them, you can call on ‘+1-800-983-1959’, or you can email at ‘hello@xometry.com’.
Industries Served by Popular US Molding Companies
Silicone rubber molding companies in the USA serve a range of industries, such as:
- Medical and healthcare (surgical instruments, implants, wearables, etc.)
- Electronics and automotive (connectors, seals, sensors, etc.)
- Baby products and consumer goods (toys, feeding bottles, kitchenware, etc.)
Obtaining Silicone Injection Molding?
Select a popular LSR molding company. Explore their offerings and choose the item that you need. Get your business objectives fulfilled with high-quality products.
Sunswager