ハギテック List of Products and Services

It demonstrates outstanding durability even under harsh weather conditions. The prototype comes in both oil-based and water-based versions, each with unique characteristics. Please use them according to your needs. We also offer a trial version for mail order.

"Sumitube A" is a general-purpose heat shrink tube. It has excellent oil resistance and chemical resistance, with a transparent color. It is suitable for color identification of electric wires, bundling, insulation and protection of resistors, capacitors, etc. Additionally, the applicable standard is based on Sumitomo Electric's fine polymer specifications. It can be produced in 11 colors, including black, brown, and red. [Features] ■ Excellent oil resistance and chemical resistance ■ Transparent color *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube C" is a general-purpose heat shrink tube that shrinks at low temperatures. The material is electron beam cross-linked soft polyolefin resin. It shrinks at low temperatures. This product is available in a transparent color "standard type" and a thick-walled type for terminal protection "UL standard type." It is suitable for insulation, protection, and reinforcement of wire terminals and wire connections. 【Features】 <C Type Standard> ■ Shrinks at low temperatures (90°C) ■ Flexible ■ Transparent color <C Type UL Standard> ■ Shrinks at low temperatures (90°C) ■ Thick-walled type for terminal protection *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube A4" is a heat shrink tube with excellent weather resistance. It comes in glossy opaque colors. The available colors include 11 options such as red, orange, and yellow. It is suitable for insulation and decoration of parts used outdoors, insulation and protection of antennas, as well as insulation and reinforcement of wire ends. [Features] - Excellent weather resistance - Glossy opaque colors (excluding transparent) *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube B" is a flame-retardant heat shrink tube for general use. The material is electron beam cross-linked flexible flame-retardant polyolefin resin. It can be used continuously at temperatures ranging from -45 to 120°C. It is suitable for automotive parts, insulation and protection of harnesses, corrosion prevention of various pipes, and prevention of electrolysis. 【Features】 ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube A2" is a transparent flexible heat shrink tube that complies with the SAE-AMS-DTL-23053 standard. It is available only in transparent color. It is suitable for insulation, protection, reinforcement of wire terminals and wire connections, as well as securing and protecting cable labels. 【Features】 ■ SAE-AMS-DTL-23053 compliant ■ Transparent ■ Flexible *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube LA" is a large-diameter, thick-walled heat shrink tube. It can be used continuously at temperatures ranging from -55 to 105°C. It is suitable for electrical insulation of various busbars and for insulation and protection of large-diameter metal pipes. It complies with the specifications of Sumitomo Electric Fine Polymer. The available colors for production are 11 colors including orange, yellow, and green. [Features] ■ Large diameter ■ Thick wall *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube LB" is a flame-retardant heat shrink tube with a large diameter and thick wall. The material is electron beam cross-linked flexible flame-retardant polyolefin resin. It is flame-retardant without the use of chlorine-based flame retardants or specific brominated flame retardants (PBDE, PBB). It is suitable for electrical insulation of various busbars and for insulation and protection of large diameter metal pipes. Additionally, it is available in 9 colors, including black, brown, and red. [Features] - Large diameter, thick wall - Flame-retardant (without chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube F(Z)" is a flame-retardant heat shrink tube rated for 105°C that complies with the SUL224 standard. The surface of the tube is printed with the text "VW-1-F-SUMITOMO-K SUMITUBE F(Z) CAT 939 105°C." It is suitable for insulation, protection, reinforcement of wire terminals and connections, as well as for color identification and bundling of wires. 【Features】 ■ UL224 compliant ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) ■ Flexible *For more details, please refer to the PDF materials or feel free to contact us.

The "Sumitube F2(Z)" is a flame-retardant heat shrink tube rated for 125°C, compliant with UL and CSA standards. It does not use chlorine-based flame retardants or specific brominated flame retardants (PBDE, PBB). It is suitable for insulation and protection of resistors, capacitors, and other components. The surface of the tube is printed with the text "125°C VW-1 SUMITOMO-K SUMITUBE F2(Z) CAT 940 CSA 125°C VW-1-F-." 【Features】 ■ UL224 and CSA compliant ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) ■ Flexible *For more details, please refer to the PDF document or feel free to contact us.

The "Sumi Tube F3(Z)" is a thin-walled, flexible, flame-retardant heat shrink tube that complies with UL224 standards. It can be produced in 10 colors, including black, brown, and red. It is suitable for color identification of wires, bundling, insulation and protection of resistors, capacitors, etc. The material is a cross-linked soft flame-retardant polyolefin resin. 【Features】 ■ UL224 compliant ■ Thin-walled, reduced shrinkage time ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) ■ Flexible *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube B2" is a flexible flame-retardant heat shrink tube that complies with SAE-AMS/UL/CSA standards. It is suitable for insulation and protection of resistors, capacitors, etc. It can be used continuously at temperatures ranging from -55 to 135°C. It does not use chlorine-based flame retardants or specific brominated flame retardants (PBDE, PBB). It can be produced in 10 vibrant colors, including red, orange, and yellow. 【Features】 ■ SAE-AMS/UL224/CSA compliant ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) ■ Flexible ■ Vibrant colors *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube B2 (3X)" is a high-shrink-rate flame-retardant heat shrink tube that complies with UL and CSA standards. It shrinks to one-third of its original inner diameter with a high inner diameter shrinkage rate. It is suitable for insulation, protection, and reinforcement of objects with significant step differences, as well as for color identification and bundling of wires. It can be produced in ten vibrant colors, including green, blue, and purple. 【Features】 ■ High inner diameter shrinkage rate (shrinks to one-third of its original diameter) ■ UL224 and CSA standard compliant ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) ■ Vibrant colors *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube V (300V)" is a transparent flame-retardant heat shrink tube that complies with UL/CULUS standards. The material is soft flame-retardant polyvinyl chloride resin. It can be used continuously at temperatures ranging from -30 to 105°C. It is suitable for fixing and protecting cable labels, as well as for insulation and protection of resistors, capacitors, etc. 【Features】 ■ UL224 (UL/CULUS) compliant ■ Flame-retardant ■ Transparent *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube V (600V)" is a transparent flame-retardant heat shrink tube rated for 105°C that complies with UL/CULUS standards. It can be used continuously at temperatures ranging from -30 to 105°C. It is available only in transparent color. It is suitable for insulation, protection, and reinforcement of wire terminals and wire connections, as well as for securing and protecting cable labels. 【Features】 ■ Flame-retardant ■ Transparent ■ UL224 (UL/CULUS) compliant product *For more details, please refer to the PDF document or feel free to contact us.

UL and CSA standard 125°C rated semi-rigid flame-retardant heat shrink tubing

SAE - Flame-retardant heat shrink tubing with the flexibility of rubber that meets AMS and UL standards.

"Sumitube K" is a transparent flame-retardant heat shrink tube that excels in heat resistance, oil resistance, and chemical resistance. It meets SAE-AMS, UL224, and CSA standards. It is suitable for insulation, protection, and reinforcement of wire terminals, wire connections, and connectors, as well as for protecting wires and various components exposed to high temperatures, chemicals, and oils. 【Features】 ■ SAE-AMS and UL224 compliant (also CSA certified) ■ Flame-retardant ■ Transparent ■ Thin-walled ■ Semi-rigid ■ Excellent oil and chemical resistance *For more details, please refer to the PDF document or feel free to contact us.

Transparent flame-retardant heat shrink tubing with excellent heat resistance, oil resistance, and chemical resistance.

Transparent flame-retardant heat shrink tubing that shrinks at low temperatures and excels in flexibility, heat resistance, oil resistance, and chemical resistance.

"Sumitube W" is a heat-shrink tube with a heat-melt adhesive inside. It has a two-layer structure with an inner layer inserted into the outer layer. It is effective for filling objects with significant surface irregularities. Available colors are black and transparent. It is suitable for insulation, protection, and reinforcement of wire terminals, wire connections, and connection terminals. 【Features】 ■ Two-layer structure with an inner layer inserted into the outer layer ■ Effective for filling objects with significant surface irregularities *For more details, please refer to the PDF document or feel free to contact us.

The "Sumi Tube W3C" is a heat shrink tube with adhesive that is effective for waterproofing objects with significant height differences in their coverings. The thickness of the adhesive is greater than that of the "Sumi Tube O2C." It has adhesive properties for metals, polyolefins, and PVC, making waterproofing possible. It is suitable for processing wire branching points and insulating protection for wire adhesion points. 【Features】 ■ Has adhesive properties for metals, polyolefins, and PVC, enabling waterproofing ■ Effective for waterproofing objects with significant height differences in their coverings ■ Flexible ■ The thickness of the adhesive is greater than that of the "Sumi Tube O2C" ■ Available in transparent options *For more details, please refer to the PDF document or feel free to contact us.

"Sumitube O2C" is a heat shrink tube with adhesive that is effective for fixing and waterproofing coated objects with linear shapes (such as pipes). It has adhesive properties for metals, polyolefins, and PVC, and is capable of waterproofing. The thickness of the adhesive is thinner than that of "Sumitube W3C." Additionally, it is suitable for waterproofing and corrosion protection of various pipes, as well as for insulating the adhesive joints of electrical wires. 【Features】 ■ Adhesive properties for metals, polyolefins, and PVC, with waterproofing capability ■ Effective for fixing and waterproofing coated objects in pipe shapes ■ Flexible ■ Thinner adhesive thickness compared to "Sumitube W3C" ■ Available in transparent options *For more details, please refer to the PDF materials or feel free to contact us.

Adhesive-backed thick-walled heat shrink tubing

Flame-retardant shrink tubing with adhesive, effective for fixing linear-shaped covered objects and waterproofing.

Adhesive flame-retardant heat shrink tubing effective for waterproofing objects with significant height differences.

Flame-retardant heat shrink tubing with adhesive, effective for waterproofing objects with significant step differences.

Flame-retardant heat shrink tubing with adhesive, effective for waterproofing objects with significant step differences.

Thin-walled, flexible heat shrink tubing

Single-layer structure, thin-walled, semi-rigid heat shrink tubing.

Thin, thick, and flexible (Type 2: Halogen-free) heat shrink tubing.

Two-layer structure, waterproof type, thin-walled, semi-rigid heat shrink tube.

Two-layer structure, waterproof type, thin-walled, semi-rigid, halogen-free heat shrink tubing.

Two-layer structure, waterproof type, thin-walled, flexible heat shrink tube.

World's first heat shrink tube made of Pebax (nylon elastomer) compatible with USP Class VI.

USP Class 6 compliant polyolefin heat shrink tubing

■Features The ultra-thin heat shrink tube made of PTFE is an unprecedentedly thin tube in the world. With its heat resistance, impact resistance, and high insulation properties, Teflon leverages these characteristics to create various possibilities. ● Excellent lubricity - the lowest friction coefficient among polymers ● Chemical resistance (to all common solvents, acids, and bases) ● Chemically inert ● Excellent insulating properties

High shrinkage rate large diameter PTFE heat shrink tubing

PTFE (Teflon) large diameter heat shrink tubing

■Features ● Excellent heat resistance, cold resistance, and weather resistance. Continuous use temperature for resin-free load FEP < -65℃ to +200℃ ● Inert to most chemical agents and solvents. ● Excellent weather resistance with no aging changes. ● Most substances are difficult to adhere to, and even if they do adhere, they can be easily removed. ● Non-combustible. ● Superior electrical properties. ■Color Translucent (natural color)

The "Sumi Tube SA2" is a high-magnification adhesive-coated flame-retardant heat shrink tube that excels in waterproof and heat-resistant properties. It has excellent adhesion to metals, polyolefins, and PVC. Additionally, it shrinks to a high degree, allowing the adhesive to fill gaps, making it possible to provide waterproof protection for areas where multiple wires are connected. It is suitable for waterproofing treatments of automotive parts with significant height differences and electronic components. 【Features】 ■ Excellent adhesion to metals, polyolefins, and PVC ■ Effective for waterproof processing of objects with significant height differences due to high shrinkage ■ Shrinks to a high degree, filling gaps with adhesive ■ Provides waterproof protection for areas where multiple wires are connected ■ Excellent abrasion resistance ■ Flame-retardant (does not use chlorine-based flame retardants or specific brominated flame retardants [PBDE, PBB]) *For more details, please refer to the PDF document or feel free to contact us.

Heat shrink tubing with excellent heat resistance and chemical resistance.

Heat shrink tubing with excellent heat resistance and chemical resistance.

Large-diameter heat shrink tubing with excellent heat resistance and chemical resistance.

Large-diameter heat shrink tubing with excellent heat resistance and chemical resistance.