Xiamen YJC Polymer Co.,Ltd

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Umbrella Check Valves for Condiment Valve4

OEM Leak Proof Valve Umbrella Check Valves for Condiment Valve Manufacturer

By Mia / December 17, 2025 / Comments Off on OEM Leak Proof Valve Umbrella Check Valves for Condiment Valve Manufacturer

Basic Information

Attribute Details
Place of Origin Xiamen, China
Brand Name OEM
Material Food-grade Silicone (VMQ) or Liquid Silicone Rubber (LSR) — FDA / LFGB options
Manufacturing Method Automated LSR injection molding (two-component metering, hot-runner) or compression molding for select geometries
Typical Hardness Shore A 10–40 (tuned to product viscosity & response)
Size Fully customizable — ID/OD, valve height, skirt/lip geometry per drawing
Temperature Range –40 °C to +200 °C (compound dependent)
Tensile / Elongation Tensile ≥ 7 MPa; Elongation ≥ 300% (compound dependent)
Chemical Resistance Resistant to acids, oils, salts, and common cleaning agents used in food service
Typical Performance Bench-verified drip control and back-pressure sealing per customer specification (typical functional test to 50 kPa back-pressure)
Cycle Life >100k actuations typical; higher cycle life available with optimized compound & design
Packaging OPP bag, vacuum tray, blister pack, taped reels, or custom retail packaging
Marking / ID Mold embossing, laser marking or pad print where applicable
OEM Services DFM, mold design, rapid prototyping, pilot runs, overmolding, assembly, testing & packaging
MOQ Small pilot orders accepted; scalable to mass production
Samples Prototypes and production samples available upon request
Typical Applications Squeeze bottles, pump nozzles, tabletop dispensers, single-serve applicators, beverage nozzles
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