Sumitube products conform to a wide range of industry standards including military, aerospace, UL and CSA.
- SUMITUBE W3B2 is a flexible, flame-retarded heat-shrinkable polyolefin tubing, with a thick wall modified polyamide adhesive which melts and flows, encapsulating and sealing components contained within.
- SUMITUBE W3B2 complies with the requirements of AMS-DTL-23053/4, Class 3, in the sizes marked below.
- Shrink temperature is 110C.
- Operating temperature range is -55C to + 125C.
- SUMITUBE W3B2 is recommended for applications requiring water-proofing for light cable and wire harnesses and protection of connector components.
- For similar tubing with UL / CSA surface printing, please see Sumitube W3F2.
|Heat Shrink||YES IS SHRINK TUBING|
|Military Color Code||BLACK|
|Size By Inch Fractions||3/16 INCH|
|WALL TYPE| Single Or Dual||DUAL WALL|
Shipping and Fulfillment Policy
When you order products from Anixter.com, the order is processed within one to two business days. Orders received during non-business days are processed on the next business day.
You have several shipping options for parcel shipping: standard ground 5 to 7 business days, 2 to 3 business days, or next business day.
Anixter.com orders ship to addresses within the United States. Anixter.com orders do not currently ship to addresses outside the United States or military/government APO/FPO locations. We are also not able to ship to Post Office Box addresses. If you wish to ship to an address outside the United States or a military/government location, please contact Customer Service at 1-888-264-9784 to discuss your options.
In addition, Anixter.com offers Less-Than-A-Truckload “LTL” option for products that cannot be shipped via parcel shipping. For products that will be shipped via LTL, you will be provided with a set of Accessorials to select from to provide Anixter with additional shipping considerations, such as residential delivery, inside delivery, liftgate or limited access.
- Residential Delivery - A residential delivery charge applies to shipments to a home or private residence, including locations where a business is operated from a home, or to any shipment in which the shipper has designated the delivery address as a residence.
- Inside Delivery - When requested, freight carrier unloads shipments from or to areas that are not next to the trailer, such as shopping malls or office buildings. An elevator must be available to provide service to floors above or below the trailer.
- Liftgate - Freight carrier provides liftgate service, if needed, to load and unload a shipment when loading/unloading docks are not available.
- Limited Access Locations - A limited access location is a site where pickup or delivery is restricted or limited.
Shipping charges are calculated based on the shipping option you select, and is prepaid by you at the time of shipment.