20 Mm Sealing High Temperature Durable Silicone Rubber Washers and Gaskets for Industrial Applications
Price:
negotiable
MOQ:
100pieces
Delivery Time:
7-15days
Brand:
3A Rubber
Product Description
20mm Sealing High Temperature Silicone Washers
Durable silicone washers designed for demanding industrial sealing applications with exceptional temperature resistance and tear strength.
Product Overview
Our silicone washers are engineered for superior sealing performance across diverse industrial applications. Available in multiple hardness levels (30 to 80±5 Shore A), these washers provide optimal sealing against moisture, dust, dirt, and other contaminants to protect your equipment and machinery.
Key Features
- High tear strength: 26-42N/mm for durability under stress
- Wide temperature range: -60°C to +250°C
- Multiple shape options: washer, ring, and O-ring configurations
- 100% virgin silicone material construction
- Available in various colors: Dark Red, Black, Milk White, Blue, Grey
- Tensile strength: 7.5-9.8Mpa with 350-720% elongation
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 100% Virgin Silicone Material |
| Size | Custom according to buyer's drawing or sample |
| Thickness | Various thickness options available |
| Shape | Washer/Ring/O-ring |
| Color | Dark Red, Black, Milk White, Blue, Grey, etc. |
| Tensile Strength | 7.5-9.8Mpa |
| Elongation | 350-720% |
| Temperature Range | -60°C to +250°C |
| Primary Application | Sealing |
Industrial Applications
These high-performance silicone washers are ideal for demanding applications across multiple industries including automotive, aerospace, manufacturing, food and beverage processing, medical, and pharmaceutical sectors. Their chemical resistance and temperature stability make them suitable for engines, machinery, and environments where hygiene and safety are critical.
Packaging & Shipping
Each order includes 100 pieces of silicone rubber washers packaged in clear plastic bags. Standard dimensions are 1-inch diameter with 1/16-inch thickness. Orders ship within 24 hours with free US shipping and international shipping available.
Frequently Asked Questions
What is the brand and model number?
Brand: 3A Rubber, Model: 3A1005
Where is this product manufactured?
Made in China with ISO9001 certification
What are the ordering requirements?
Minimum order: 100 pieces, Price range: $0.10-$10.00/piece
What is the delivery timeline?
Delivery within 7-15 days with multiple payment options available
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SANHE 3A RUBBER & PLASTIC CO., LTD.
Location
45 Hualian Golden Street, Sanhe Hebei China
Contact Person
Shiguo Han