Custom Rubber Extrusion & Mandrel-Formed Hose
Sperry & Rice LLC manufactures custom rubber extrusions and mandrel-formed hose from material selection through shipment. In-house chemists, engineers, toolmakers, and laboratories develop and validate dense, s...
- 1940 Founded
- 11-50 Employees
Industry Focus: AppliancesAutomotive & TransportationHVAC, Climate Control & RefrigerationConstruction Products & Building Materials
- Custom Rubber Extrusion
- Mandrel-Formed Hose & Tubing
- Custom Rubber Molding
- Rubber Mixing & Compounding
- Rubber Engineering & In-House Tooling
- Rubber Finishing & Assembly
Technical Capability
Custom Rubber Extrusion
Dense and sponge rubber profiles move from in-house compound selection and die tooling to hot-feed or continuous-vulcanization extrusion. Production covers seals, gaskets, weatherstripping, and single-layer tubing, with capacity for 4 in OD...
Supported Processes
Sponge Rubber ExtrusionRubber Profile ExtrusionRubber Tubing ExtrusionRubber Co-ExtrusionContinuous Vulcanization
Manufacturer Status
- MFR.ID Created: 9/26/2026
- Last Updated: 9/27/2026