Custom White Silicone Rubber Gasket for Food Storage Jars - Temperature Range -150°F to 500°F, Food-Grade Material
Custom white silicone rubber gasket designed for food storage jars and utensils. This sealing component effectively blocks liquids and gases while conforming to surface irregularities for optimal performance.
Available in various elastomer materials with distinct temperature ranges and chemical resistance properties:
| Material | Features | Temperature Range |
|---|---|---|
| EPDM | Excellent weatherability, ozone resistance, water/alcohol resistance | -60°F to 280°F |
| Neoprene | General purpose, moderate oil/ozone/water resistance | -65°F to 260°F |
| Nitrile | Excellent petroleum resistance, good compression set | -65°F to 275°F |
| SBR | General purpose, good abrasion resistance and resilience | -65°F to 225°F |
| Silicone | Best temperature range, dry heat/low temperature resistance | -150°F to 500°F |
| Viton | Outstanding heat/chemical/solvent resistance | -50°F to 600°F |
Rice cookers, induction cookers, pressure cookers, water heaters, vacuum cleaners, juicers, lid gaskets, kettles, thermos bottles, thermos cups, irons, microwaves, water dispensers, medical devices, automotive components, and electrical enclosures.
Electrical equipment, electronics, food processing, kitchenware, automotive, medical equipment, dairy fluid handling, and telecommunications.
- Food-grade silicone material, safe for human health
- Non-toxic and environmentally friendly
- Resistant to high and low temperatures (-150°F to 500°F)
- Oil, dirt, and waterproof properties
- Easy to clean and long-lasting durability
- Multiple color options and OEM logo customization available
- Limited tensile strength and tear resistance
- Poor resistance to alkane and aromatic oils
- Relatively higher manufacturing costs
Our streamlined manufacturing process ensures quality and efficiency:
- Material preparation (5-30 days depending on stock)
- Custom modeling and color matching
- Silicone rubber mixing and preparation
- Shaping and vulcanization processes
- Quality control testing for hardness and tensile strength
- Precision trimming and finishing
- Logo customization as required
- Final inspection and cleaning
- Professional packaging (PE inner, carton outer, pallets available)
- Professional mold design for smooth appearance and minimal burrs
- High-quality raw materials for strong elasticity and durability
- Skilled vulcanization processing for uniform hardness
- Comprehensive quality control from raw materials to final shipment
- Reduced scrap rates and optimized material usage
Streamlined ordering workflow:
- Submit inquiry with 3D drawing or sample, including hardness and tensile requirements
- Receive detailed quotation and analysis
- Confirm trial order and make payment
- Sample production and testing with report delivery
- Sample approval and bulk order placement
- PI confirmation and payment processing
- Production scheduling and progress updates
- Quality inspection and final delivery arrangement
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.