Silicone rubber used for medical purpose

Silicone rubber for medical sacculus 1) Basic model: SR330MA/MB 2) Product Description SQUARE®SR330MA/MB is one kind of 2-part solid silicone rubber,catalyzed by platinum, mixing ratio of parts A:B=1:1. 3) Key Features High transparence High tear strength High elongation (≥ 800%) and good rebound property. Excellent thermal and cold stability ( -60-250) Low yellowing Outstanding resistance to ageing Suitable for extrusion and non bubble Meet ISO10993 biological reactivity test,GB/T 16886. 10-2000 and GB/T16886.5-2003 standard 4) Application SQUARE®SR330MA/MB is suitable for making medical sacculus etc. 5) Storage Stored in its original unopened container at room temperature (max. 30°C). SR330MA/MB has a shelf life of 12 months from the date of manufacturing.6) How to use 1 to 1 mix, compression molding. The mixture should be used up within 24 hours, the remaining silicone should be stored in refrigeratory. 7) Packaging SQUARE®SR330MA/MB is available in 20kgs carton 8) Typical properties Item StandardUnitSR330AppearanceTranslucentDensityDIN53 479Ag/cm31.1Shore A hardnessDIN53 305ºA30Tensile strengthDIN53 504 S2n/mm27.0Elongation at breakDIN53504 S2%850Tear strengthASTM D624 Die Bn/mm30.0Tensile set rateDIN53 517 22hrs at 175%2.0Linear shrinkageJISK 6301%3.0Mixing ratio of AB=11Cure condition: 10minX1509) Remarks These figures are for reference only, Please contact us for detail