Silicone Rubber Washer "SIW Series"
A washer that can enhance the adhesion with the counterpart material.
When the hole diameter of the material being tightened is larger than that of the screw, it is possible to stabilize the screw head, and by increasing the surface area of the screw head, it enhances the adhesion with the material. 【Features】 - Translucent with a hardness of 50° (Durometer Type A) and 49° (IRHD reference value) - Extremely excellent heat resistance and cold resistance, possesses oil resistance at high temperatures, and has outstanding weather resistance, particularly excellent ozone resistance. - On the other hand, mechanical strength and wear resistance are not very outstanding. 【Specifications】 Material: Silicone rubber Color: Translucent Hardness: 50° (Durometer Type A) 49° (IRHD reference value) Applicable size (inner diameter of rubber): 3 to 20 Remarks: RoHS2 compliant product (Many varieties, low cost, short delivery time! Speedy delivery & small lot provision * Custom products can be made from 50 pieces!) *For details, please contact us or download the catalog. Currently, we are offering a free set of 30 product samples with the application for the catalog booklet version. Please apply through our website's "Catalog Request" or contact us.
basic information
At Hiroshige Instruments, we also handle washers made of "urethane," "fluororubber," and "NBR" rubber, among others.
Price information
For more details, please check the website or catalog.
Delivery Time
Applications/Examples of results
Used as an insulator for electronic and electrical devices. Improvement of waterproofing and weather resistance. Absorption of vibrations and shocks. Assistance in even pressure distribution and sealing at the joints of screws and bolts.
