Product Description:
Temperature Resistant and Dustproof Silicone Rubber O-Ring Seal—a
professional sealing solution designed to tackle harsh working
environments and meet the diverse needs of global industries.
Whether for industrial machinery, automotive systems, electronic
equipment, or plumbing applications, this non-standard waterproof
rubber ring delivers reliable sealing performance that you can
trust.
Why Choose Our Silicone Rubber O-Ring Seal?
Our silicone rubber O-ring stands out from the crowd with its
integrated advantages of high temperature resistance, dustproof,
and waterproof, making it an ideal choice for scenarios where
sealing integrity is critical. Here are the core strengths that set
us apart:
- Exceptional Temperature Resistance: Crafted from premium silicone
rubber materials, the O-ring can withstand a wide temperature range
of -60℃ to 230℃ (-76℉ to 446℉). It maintains stable physical
properties and sealing performance even in extreme high-temperature
baking or low-temperature freezing environments, avoiding cracking
or deformation caused by temperature fluctuations.
- Superior Dustproof & Waterproof Performance: The precision-molded
structure ensures a tight fit with mating parts, effectively
blocking dust, dirt, water, and other liquids from entering the
internal components. It achieves an IP67 waterproof and dustproof
rating, providing comprehensive protection for your equipment and
extending its service life.
- Customizable Non-Standard Solutions: We understand that standard
products cannot meet all application requirements. Our team
specializes in providing non-standard customization services,
tailoring the inner diameter, outer diameter, cross-section, and
even material formulas according to your drawings, samples, or
specific working conditions. No matter how unique your needs are,
we can deliver a perfect matching sealing ring.
- Durable & Long-Lasting Quality: The selected silicone rubber has
excellent aging resistance, ozone resistance, and chemical
resistance. It is not easily degraded by UV radiation, oil, or
common industrial chemicals, ensuring a long service life and
reducing the frequency of replacement and maintenance costs for
your business.
Material | Silicone Rubber EPDM NBR NR |
Processing Service | Moulding |
Hardness | 30-90 Shore-A |
Size | Customized |
Color | Black or customized |
MOQ | 5,000PCS |
Application Scenarios
This versatile silicone rubber O-ring is widely used in various
industries, including but not limited to:
Automotive industry: Engine systems, cooling systems, fuel systems,
and door/window sealing
Industrial machinery: Hydraulic and pneumatic equipment, pumps,
valves, and compressors
Electronics: Waterproof and dustproof sealing for sensors,
connectors, and outdoor electronic devices
Household appliances: Sealing for ovens, microwaves, dishwashers,
and washing machines
Medical equipment: Food-grade and medical-grade options for
sterilizers and diagnostic equipment
FAQ
Q1: Are you manufacturer or trading company?
A: We are manufacturer!
Q2: How can I get the samples?
A: Free samples are available, and you only pay the freight of
express.
Q3: How much the courier freight will be charged for the samples?
A: Courier freight depends on the quantity, weight, carton size and
your area. Our courier agent of DHL, FedEx, TNT, and UPS will save
you nearly 30% courier charges, because we have a long-term
agreement. Besides, you also can use freight collect.
Q4: Can you make customized rubber products?
A: Yes, we can make customized rubber products according to your
drawings or samples.
Q5: How to get a quotation fast?
A: Providing the detailed information such as material, hardness,
color, size, annual quantity or photos. Detailed drawings are the
best.
