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Factory direct sale Ordinary extruded silicone rubber Good physical and mechanical properties Accept OEM/ODM

Product Detail

model:NE2-72Package preview:
brand:DJ Siliconeappearance:Milky white, light yellow, no obvious foreign matter.
payment terms:L/C, Western Union, T/T, MoneyGram, MoneybookerOrigin:Anhui, China
Packaging Details:Can be transported by general means of transportation. The product should be protected from rain and sun, away from fire and heat sources, not in contact with air, and avoid contact with strong acid, strong alkali, metal lead and their compounds. The packaging is required to be sealed, and it should be handled with care to prevent damage to the packaging and containers. Unused products should be kept sealed to avoid contamination.Dielectric strength, kV/mm ≥:18
Curing conditions:175℃*5 minutesSupply capacity:400,000 tons/year

Product Description

 

characteristic product data   Test Methods
NE-7240 NE-7250 NE-7260 NE-7270 NE-7280
appearance Milky white, light yellow, no obvious foreign matter. vision test
Density, g/cm3 1.10~1.14 1.13~1.17 1.16~1.20 1.19~1.23 1.20~1.24 ASTM D792
Hardness, Shore A 40±2 50±2 60±2 70±2 80±2 ASTM D2240
Tensile strength, MPa≥ 6.5 7.5 7.0 6.5 ASTM D412
Elongation at break, % ≥ 450 400 320 250 150
Tension permanent deformation, % ≤ 10 8
Tear strength, mold C kN/m ≥ 16 18 20 18 ASTM D624
Compression set, 180°C*22h % ≤ 40 35 30 ASTM D395
Resilience, % ≥ 60 50 45 /
Volume resistivity, Ω·cm ≥ 1.0x1014 IEC 60093
Dielectric strength, kV/mm ≥ 18 IEC 60243

• The physical data in the above table are for reference only.


• Curing conditions: 175°C*5Min.


• Proportion of curing agent liquid 2,5-dimethyl-2,5-bis(tert-butylperoxy)hexane: 0.65%.


• The test report provided is obtained by the quality inspection department according to the curing conditions and testing methods of the company; due to the difference in curing conditions and testing methods, we cannot guarantee that the two parties will obtain the same test results. It is recommended that users use the test results obtained under their own testing conditions The data is used as a reference for performance. All the above performance data and application suggestions are only used as a reference for product service performance, and do not guarantee the effectiveness or general applicability of our products in specific applications.

 

feature

 

 

• Good physical and mechanical properties


• Good processability

 

 

main application


• Ordinary silicone rubber tubes, special-shaped rubber strips, foam rubber strips, etc.

 

Warehouse and Workshop

 

 

equipment

 

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