Siltech manufactures a wide range of custom rubber components for industrial, commercial, and OEM applications. Our capabilities include the production of O-rings, rubber cord, and compression-moulded parts designed to perform reliably in demanding operating environments.
We supply standard and custom O-rings in a variety of elastomer compounds, along with rubber cord for on-site joining, sealing, and maintenance applications. These products are commonly used in sealing systems where durability, consistency, and chemical resistance are critical.
Our compression moulding capability allows us to produce custom rubber components in low-to-medium volumes with excellent material control and repeatability. We work with a range of elastomers, selecting formulations based on temperature, pressure, chemical exposure, and mechanical performance requirements.
Siltech works closely with customers to understand application needs, tolerances, and service conditions. Whether supplying standard sealing products or developing custom moulded components, we focus on practical, reliable solutions manufactured in New Zealand with an emphasis on quality, confidentiality, and long-term performance.
Durable nylon coatings engineered for wear resistance, impact protection, and long service life in demanding industrial environments.
Compression moulding of silicone rubber components in Shore A hardnesses from 30 to 70, suitable for food handling and industrial applications.
Industrial PTFE and PFA coating services for food-contact and industrial applications, delivering reliable release performance, wear resistance, and long service life.
Precision silicone rubber casting for small to very large components
Whether you’re specifying silicone rubber parts, compression moulding, or PTFE/PFA coatings, our team can review your drawings and requirements and advise on materials, tooling, and production methods.
