The Strength
to Create
TogetherWe provide solutions with our engineering plastic molding and processing technology.
Our StrengthsEngineering Plastics Division’s Technologies
We produce the best customized solutions.
Better environments and comfortable living
Gunze is committed to reducing environmental impact through its business activities.
-
Reducing energy consumption
The office building of Gunze’s Konan Factory has obtained ZEB* certification, which is given to buildings that create at least as much energy as they consume.
*ZEB (Net Zero Energy Building) is a building that seeks to provide a comfortable indoor environment while achieving an annual primary energy consumption balance of zero.
-
Addressing social issues through products and technologies
Gunze engineering plastic products are used in various fields such as office equipment, medical, industrial, and automotive. We are also working to expand our products into industrial fields that contribute to carbon neutrality.
Visit the Gunze Engineering
Plastics Channel
Solutions
Gunze provides solutions to technical challenges in a variety of applications.
No solution examples
Products
Gunze’s engineering plastic products
By field
Search by size
Shrinkable tube
Scroll to see more
Non-shrinkable tube
-
What are fluoropolymers?
Fluoropolymers are used in a variety of applications, including non-stick frying pans, and are used in a wide range of fields from semiconductors, office equipment, and automobiles to general industrial machinery.
Read more
-
GF Tube installation method
The installation guide shows “how to install heat-shrinkable tubing”. You can also see a video of the procedure.
Read more
About us
Gunze Corporation’s Engineering Plastics Division has been striving to be a top manufacturer in the engineering plastics field, meeting the expectations and needs of customers and related parties in a wide variety of industries such as office equipment, industrial machinery, semiconductors, automobiles, and medical care, and contributing to society at large through reliable manufacturing.
Fluororesin Heat-shrinkable tube
-
GF TUBE®GRC(PFA/FEP fluororesin heat-shrinkable tube)
Ideal for roll covers, GRC is a heat-shrinkable fluororesin tube having superb cast-releasing properties and excellent resistance to a range of conditions.
-
GF TUBE®GRC-PB(PFA fluororesin anti-static heat-shrinkable tube)
GRC-PB is GRC heat-shrinkable fluororesin tube given anti-static properties.
-
GF TUBE®EIT(PFA/FEP fluororesin small-diameter heat-shrinkable tube)
Ideal for electrical insulation, EIT is a small-diameter heat-shrinkable tube having superb cast-releasing properties and heat resistance.
-
GF TUBE®EITS, EITS-R (highly shrinkable thin tube and peelable, highly shrinkable thin tube)
Our smallest diameter lineup having excellent heat shrinkage and ultrafine diameters. We also offer EIT-SR, a new peelable version.