Place of Origin:
China
Brand Name:
CHENGUANG FSP
Certification:
FDA / LFGB / SGS, other
Model Number:
DH-Z250
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General Purpose Fire Resistant Silicone Rubber
Fire Resistant Silicone Rubber Z250 5Mpa 350% Elongation For TV Set
BRIEF INTRODUCTION
General purpose fire-resistant silicone rubber is a multifunctional material that retains its physical and mechanical properties while providing substantial fire resistance. Various industries rely on this flexible material for applications that require both insulation and fire resistance, such as electrical and electronic components, lighting fixtures, industrial equipment, and building and construction. Its exceptional insulation performance, dielectric strength, and resistance to harsh weather conditions make it a dependable option for numerous applications. Additionally, it is known for its exceptional sealing properties, making it a suitable choice for gasketing and sealing applications.
SPECIFICATION
| Model |
DZ-Z250
|
DH-Z170 |
|
| Appearance |
gray or white color,no obvious extraneous matter |
||
| Density (g/cm3) |
1.47±0.03 |
1.56±0.03 |
|
| Hardness (Shore A Points) |
50±3
|
70±3 |
|
| Tensile Strength (MPa≥) |
5.0
|
5.0 |
|
| Elongation at Breakage (%≥) |
350
|
220 |
|
| Tension Set (% ≤) |
10 |
6 | |
| Tear Strength (kN/m ≥) | 15 | 15 | |
|
Volume Resistivity (Ω.cm) |
5.0X1014 |
||
|
Dielectric Strength (kv/mm≧) |
20 |
||
|
Fire Resistance (class) |
FV-0 |
||
Physical and Mechanical Properties are based on first vulcanization data, Electrical Properties are drawn from second vulcanization data.
First vulcanization condition for test piece: 175℃×5min
Second vulcanization condition for test piece: 200℃×2h.
Vulcanizator: 80% DMDBH,quantity added 1.0%.
FEATURES
1. Chemical Resistance: General purpose fire-resistant silicone rubber displays high resistance to different chemicals, such as acids, bases, and solvents, which improves its longevity and broadens its applications in various conditions.
2. Low Toxicity: This material is safe to use in different applications as it does not release harmful gases when subjected to high temperatures or flames. This quality makes it an excellent choice for applications involving food and pharmaceuticals.
3. Easy Processing: General purpose fire-resistant silicone rubber is easy to manipulate into various shapes and sizes using conventional processing techniques like molding, extrusion, and calendering, making it convenient to customize for specific applications.
4. Durability: The robustness of this material enables it to withstand severe environmental conditions, making it suitable for outdoor applications that require sturdiness.
APPLICATION
Section 1: Electrical and Electronic Components
General purpose fire-resistant silicone rubber is frequently used in the production of electrical and electronic components such as cables, electrical connectors, and high voltage insulators. Its exceptional fire resistance and electrical insulation properties make it the perfect choice for these applications.
Section 2: Lighting Fixtures
Fire-resistant silicone rubber is also utilized in the manufacturing of lighting fixtures, including light seals and gaskets. These components must endure high temperatures and resist flames in the occurrence of a fire, making fire-resistant silicone rubber a reliable material for these applications.
Section 3: Industrial Equipment
General purpose fire-resistant silicone rubber is applied in various industrial equipment applications, such as seals for high-temperature applications, protective covers, and gaskets. The material's high temperature resistance and excellent sealing properties make it an appropriate choice for these applications.
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