Place of Origin:
China
Brand Name:
CHENGUANG FSP
Certification:
ISO
Model Number:
7260E
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LSR Common Silicone Rubber for Molding and Extrusion
Good Electrical Properties 7.5Mpa LSR Liquified 7260E Common Silicone Elastomer Rubber
DESCRIPTION
LSR Common Silicone Rubber is a superb material utilized for molding and extrusion operations. It comprises a two-part silicone elastomer that solidifies at room temperature to create a resilient and pliable substance capable of withstanding harsh conditions such as extreme temperatures, moisture, and chemicals. The automotive, medical, and electronics industries frequently use LSR Common Silicone Rubber to manufacture seals, gaskets, electrical components, and other items because of its extraordinary features, including exceptional electrical insulation properties, high-temperature resistance, and low compression set. In addition, LSR Common Silicone Rubber is a cost-effective and easy-to-process material that provides consistent performance, making it a fantastic choice for various applications.
PROPERTIES
| Item | Unit | Test Data | |
|
DHS-7250E |
DHS-7260E |
||
|
Appearance |
Milky-white no obvious extraneous matter |
||
| Density | g/cm3 |
1.15±0.05 |
1.18±0.05 |
| Hardness | Shore A |
50±3 |
60±3 |
| Tensile Strength | Mpa | ≥7.5 | ≥7.5 |
| Elongation at Break | % | ≥450 | ≥360 |
| Tension Set | % | ≤14 | ≤14 |
| Tear Strength | KN/m | ≥20 | ≥20 |
Physical and Mechanical Properties are based on first vulcanization data
First vulcanization condition for test piece: 175℃×5min
Second vulcanization condition for test piece: 200℃×2h
Vulcanizator: 80% DMDBH,quantity added 0.65% *
FEATURES
1. Chemical Resistance: LSR Common Silicone Rubber offers high resistance to a wide range of chemicals, including acids, bases, solvents, and oils, making it suitable for use in harsh environments.
2. Biocompatibility: LSR Common Silicone Rubber is biocompatible, meaning that it is safe for use in contact with human tissues and body fluids. This property makes it ideal for use in medical applications, such as implantable devices.
3. UV Resistance: LSR Common Silicone Rubber has excellent resistance to UV radiation, which helps it maintain its physical and mechanical properties over time.
4. Tear Strength: LSR Common Silicone Rubber has high tear strength, which allows it to withstand repeated flexing and stretching without breaking or cracking.
APPLICATIONS
1. Medical Devices: LSR is often used to create medical-grade components such as seals, gaskets, tubing, and implants. Its biocompatibility, high purity, and ability to withstand sterilization make it a reliable choice for medical applications.
2. Automotive Industry: Injection molding LSR is used for producing parts such as seals, gaskets, and connectors in the automotive industry. LSR's heat resistance, durability, and ability to retain its shape make it an ideal material for parts that are subject to high stress and temperature.
3. Consumer Goods: LSR has a wide range of applications in consumer goods such as kitchenware, baby products, and personal care items. Its flexibility, heat resistance, and non-stick properties make it ideal for molds and parts that require durability and ease of use.
4. Electronics Industry: Injection molding LSR is also used for producing parts such as keypads, seals, and connectors for the electronics industry. Its electrical insulating properties and resistance to heat, UV, and weathering make it an excellent material for these applications.
ABOUT US
Our company is committed to the research and development of new materials, with a plant capacity exceeding 5000t/y and 15 sets of banbury production lines. Our primary objective is to create innovative solutions that meet the requirements of our domestic and international customers. We work closely with universities, professional rubber research institutes, and customers to ensure that our products meet market demands. Our laboratory has earned CNAS certification, the most reliable certification for quality control. We adhere to strict quality control standards based on IATF 16949:2016, GB/T 28001-2011, and GB/24001-2004. Our products are widely used in various industries, including chemistry, aviation, airspace, electronics, petroleum, automobile, textile, and machinery. We have a well-established customer base in Europe, America, the Middle East, and Southeast Asia.
FAQ
1, What’s your MOQ?
BY air MOQ is 20-25KG, by sea MOQ is 100KG. Or as your requirement.
2, What’s your delivery time?
For stock goods, we can arrange delivery within 3 work days, otherwise delivery time is around 7-14 work days.
3, What’s your package?
Usually goods are packaged with PE film in carton. The weight is 20-25kg net per carton. 500KG in a pallet.
4, How can we select the exactly grade which suit for our usage?
Please contact our sales, we’ll recommend suitable grade according to your typical physical properties and other related information.
Send your inquiry directly to us
