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Cable Marker Sleeves
High Performance Fluoropolymer Tubing, Wire, and Cable
Laminates, Adhesives, and Advanced Polymeric Coatings

Cable Marker Sleeves

We collaborate with industry leading innovators to provide solutions for wire and cable identification, as well as complete connection, conductor, joint, and terminal protection products. These include heat shrink tubing and non-shrinkable sleeves. We devote ourselves to supplying exceptional products that not only meet the required standards but surpasses them with ease. Our products are in conformance with various industry standards such as Underwriters Laboratories, Canadian Standards Association, and Military standards. We also provide solutions to wire and cable bundling problems, and lead the market in wire and cable labeling and marking systems.

High Performance Fluoropolymer Tubing, Wire, and Cable

Southwest Inter Connect Inc. is a proud representative for NEPTCO Inc. NEPTCO is a global leader in the engineering and manufacturing of materials for a wide variety of commercial, industrial, and military applications. Expertise in laminates, adhesives, and advanced polymeric coatings has helped Neptco develop materials and components that are used around the world in the manufacture of cables, electronics, and specialty products.

With over 50 years of laminating and coating experience, NEPTCO can engineer any possible product you may have, from gravure, slot die, or flexographic coating capabilities and chemistries that consist of solvent based or UV and water based, NEPTCO can provide a wide range of capabilities.

Web Widths: up to 152.4 cm (60")
Substrate Thickness: 0.25 to 11 mils (0.00025" to 0.011")
Number of Plies:up to 6
Typical Materials:Aluminum and copper foil, polyester, polyethylene, polypropylene and Kapton® films, Nomex®, Teflon®, paper, non-wovens, others
Additional Treatments:Slitting to .11906 cm (3/64"), letterpress and flexographic printing, footage/meter marking, custom packaging.

Laminates, Adhesives, and Advanced Polymeric Coatings

Southwest Inter Connect Inc. is a proud representative for Markel Corp.

PTFE Tubing, FEP Tubing & Other Fluoropolymer Tubing

As part of their general fluoropolymer processing expertise, Markel manufactures tubing and other profiles from a broad range of fluoropolymer resins. High temperature and chemically resistant, fluoropolymer tubing finds applications in the most aggressive of environments and demanding conditions. Applications include high temperature tubing, chemical transfer lines, ozone and ozonated water systems, strong acids and alkali systems, and applications requiring virtually no extractable compounds and materials that are chemically inert.

Depending on the application, tubing is available in PFA, MFA, FEP, ETFE, EFEP, THV, and PVDF.

Markel manufactures fluoropolymer tubing in standard tubing diameters ranging from 3/32 inches to 1.25 inches with special sizes available upon request.

PTFE Wire, High Temperature Wire & Cable

Markel offers many types of UL and CSA listed, high temperature wire. Markel has extensive plant capabilities to manufacture high temperature ETFE, FEP, PFA, and PTFE insulated wire.

This broad range of listings allows Markel to produce UL and CSA listed wire for commercial, automotive, and industrial applications such as: spark igniters, heaters, oxygen sensors, motor lead, and bus bar for constant wattage heater cable.

Phone: (817) 284-1104
Phone: (817) 284-1104
Email: swicinc@aol.com
Mailing Address:
3313 Crites St.
Richland Hills, TX 76118
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