Place of Origin:
China
Brand Name:
CHENGUANG FSP
Certification:
DIN
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HCR Fumed Silicone Rubber
DESCRIPTION
HCR Fumed Silicone Rubber, also referred to as High Consistency Rubber, is a variety of silicone rubber that has undergone treatment with fumed silica to enhance its mechanical characteristics, including its hardness, tear strength, and resistance to abrasion. It is frequently utilized in applications that require outstanding resistance to extreme temperatures and high durability, such as industrial equipment, medical devices, and automotive components. HCR Fumed Silicone Rubber also provides excellent electrical insulation properties and is known for its resistance to aging, chemicals, and weathering.
PARAMETERS
| Properties | Test Method | Unit | Value |
| Hardness | DIN 53 505 | Shore A | 60 |
| Appearance | Translucent | ||
| Specific Grafity ±0.02 | DIN EN ISO 1183-1 A | g/cm3 | 1.16 |
| Tensile Strength | DIN 53 504 S 1 | N/mm2 | 8.4 |
| Elongation at Break | ASTM D 624 B | % | 350 |
| Tear Resistance | DIN 53 512 | N/mm | 17 |
| Rebound Resilience | % | 60 | |
| Compression Set |
DIN ISO 815-B (22 h / 175°C) |
% | 7 |
FEATUERS
1. High durability: HCR Fumed Silicone Rubber has superior mechanical properties, including high hardness, tear strength, and abrasion resistance, which make it incredibly durable.
2. Resistance to extreme temperatures: This type of silicone rubber can withstand both high and low temperatures, making it ideal for use in applications that require excellent thermal stability.
3. Excellent electrical insulation: HCR Fumed Silicone Rubber offers excellent electrical insulation properties, making it an ideal choice for applications that require insulation from electricity.
4. Resistant to aging and weathering: This type of silicone rubber is highly resistant to aging, weathering, and UV radiation, ensuring long-lasting performance in harsh environments.
5. Chemical resistance: HCR Fumed Silicone Rubber is highly resistant to chemicals, including acids, alkalis, and solvents, making it suitable for use in a wide range of industrial applications.
ABOUT US
For more than two decades, we have been a leading provider in the rubber polymer industry. Our skilled R&D team and advanced technology allow us to offer a comprehensive range of products, including general silicone rubbers, common silicone rubbers, special silicone rubbers, crude silicone, additives, and other raw materials. Our product line covers a wide range of grades, including those with unique properties, which are utilized in various industries such as mechanical, electrical and electronic, chemical, medical, food, environmental, and others. Our products are used to manufacture a variety of goods, including wire and cable, pipe linings, fibers, coatings, films, and more.
With our professional and experienced staff, we have developed a broad and stable customer network and established a reputation for delivering consistent product quality, reliable credit, and exceptional services.
FAQ
1. What is the minimum order quantity (MOQ) for your products?
The MOQ for air shipment is 20-25KG, while for sea shipment, it is 100KG.
2. How long does it take for you to deliver the products?
If the products are in stock, we can deliver them within 3 working days. Otherwise, the delivery time is usually between 7 to 14 working days.
3. What kind of packaging do you use for your products?
Our products are typically packaged with PE film in cartons, with a net weight of 20-25kg per carton. For larger orders, we use pallets that can hold up to 500KG.
4. How do we choose the most suitable grade for our application?
Please contact our sales team, and they will help you select the appropriate grade based on your specific physical properties and other relevant information.
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