High-Performance Silicone Liquid Mold for Industrial Sealing

Premium EPDM/FKM/HNBR material ensures superior durability, chemical resistance, and extreme temperature tolerance (-40°C to +250°C). Precision-engineered for airtight sealing in hydraulic systems, automotive engines, and pneumatic equipment.

Innovative umbrella valve design enables reliable one-way flow control, ideal for pumps, compressors, and irrigation systems. CNC-machined mold guarantees consistent O-ring dimensions with ±0.02mm tolerance.

Versatile application across aerospace, marine, and manufacturing industries. FDA-compliant options available for food-grade equipment. Bulk discounts for OEM and MRO procurement.

Stocked in 25+ hardness levels and custom sizes. Global shipping with 72-hour dispatch guarantee from ISO-certified factories.