Extrusion Joint Good Flexible O Ring Anti-Aging Silicone Rubber Seal Ring for Glass Fresh Box

Basic Info.Model NO.RSR-6MaterialSILApplication Car TypeShaft SealShapeO-RingStandardStandardTransport PackageCarton PackageOriginChinaProduct DescriptionPerformance of silicone rings.Good seal performance, waterproof, no leak. Good freshness preservation effect, non-toxic and tasteless. Can be heated under high temperature, no deformation, no harmful substances.Excellent heat resistance, temperature resistance range from -50ºC to 280ºC.Good tensile strength performance,anti-aging Long-term use does not yellow or fade. Extrusion production mode.Uniform thickness,non-eccentricity,no flat.Up to national tolerance standard.The diameter size ranges from 0.2mm to 70mm.The thinnest wall thickness could be 0.2mm.The hardness ranges from 30A to 80A.Available for different lengths cut with strict requirements.Product DisplayTemperature range-50ºC~+280ºCPlasticity170-400Density g/1.07-1.22Hardness(shore A)30-90Stretching rate≥0.00Tensile strength(Mpa)≥60Elongation at break(%)≥(150-700)Tear strength(KN/M)≥20.0Tear permanent deformation(%)≤5 FeaturesSoft,chemically stable,no precipitates,non-toxic and tasteless, weak acid and alkali resistance,high tear strength,no kink.Meet ISO,REACH, ROHS, Food Grade,94V0,LFGB and other related food medical certifications.NoteHigher temperature resistant materials can be customized.And different hardness, different numerical value OTHER PRODUCTS1. Q: Are you trading company or manufacturer?A: We are manufacture, we can supply OEM and ODM sevice. 2. Q: Can I got some samples?A: Of course. We can send you free sample, but you need to pay the cost of express. 3. Q: What's delivery time?A: It usually takes about 5-7 working days for goods that are in stock, and 15-30 days for big orders or customized. 4. Q: How can I place an order?A: Please let me know your any requirement, we will try our best to help you.