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PU insulating glue Suppliers

A complete range of models, excellent fluidity and process versatility; good flexibility, low stress, crack resistance, and excellent resistance to thermal shock; strong adhesion; flame-retardant VO.

Formula Viscosity(A/B), mPa.s Gel time, min Characteristics
HU-6101A/B=100/20 5000/200 90-120 Excellent insulation performance, Flexible, Low stress, Crack-resistant, Resistant to thermal shock, Flame retardant    UL94VO
HU-6103A/B=100/20 4500/200 300-400 Long pot life, Excellent insulation performance, Low stress, Crack-resistant, Resistant to thermal shock, Flame retardant UL94 VO
HU-6302A/B=100/25 2500/150 60-90 Low density, extremely flexible, Quick molding
HU-6509A/B=100/15 8500/180 90-150 Thermal conductivity 0.9W/m.K, Low water absorption, Excellent insulation performance, Flame-retardant UL94VO
HU-6906A/B=100/25 12000/500 60-90 No sagging, Good adhesion, Excellent insulation performance
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About Xrun Resin
Founded on Sept.9th,1999, Xrun is a professional company of electrical insulation materials. As China PU insulating glue Suppliers, we can offering Wholesale PU insulating glue for transformers, GIS, switchgear, and cable accessories. With the advantage of speciality, Xrun focuses on R&D of epoxy resin and polyurethane insulating glue as well as the production, serving for electrical facilities. There are two factories(located in Jiading District & Songjiang District in Shanghai, China) and an R&D Institute. With more than 100 employees, it adopts automatic production and digital management. So far, Xrun has supplied the market with more than 180 thousand tons of epoxy materials for electrical insulation. As a company in the field, Xrun has undertaken several national projects of the domestication of new epoxy materials for electrical insulation.
1999

“ From this year “

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Core Insulation Properties of PU Insulating Glue

Xrun was established on September 9, 1999, as the first company specializing in electrical insulating materials in China. It is a National High-tech Enterprise and Specialized and Innovative SMEs. The company has obtained certifications of three major international management systems: ISO9001, ISO14001 and ISO45001.

As Epoxy Resin Systems Manufacturers and Electrical Insulation Epoxy Resin Factory, we focus on the research, development, production and sales of epoxy resin and PU insulating glue. The company has two factories located in Jiading District and Songjiang District of Shanghai, China, and a professional R&D Institute. With more than 100 employees, it adopts automatic production and digital management. So far, Xrun Company has supplied more than 180 thousand tons of epoxy materials for electrical insulation to the market. As a leading enterprise in this field, Xrun Company has undertaken several national projects on the localization of epoxy resins for insulation of ultra/extra-high voltage GIS, GIL, dry-type transformers and cable accessories.

What Core Insulation Properties Does PU Insulating Glue Have?

  • Excellent insulation resistance to ensure safe and stable operation of electrical equipment
  • Outstanding dielectric strength for reliable insulation protection in high-voltage working conditions
  • Stable insulation performance under high and low temperature environments with small performance attenuation
  • Strong moisture resistance and corona resistance to extend the service life of insulation components
  • Superior insulation stability compared with ordinary insulating adhesives, suitable for long-term use in harsh industrial environments

Frequently Asked Questions (FAQ)

FAQ 1: Why choose PU insulating glue from Xrun Company for electrical insulation projects?

Founded in 1999, Xrun is the first professional electrical insulating material enterprise in China, a National High-tech Enterprise and Specialized and Innovative SMEs with complete ISO management system certifications. We have two factories in Shanghai and an independent R&D institute, with automatic production and digital management. Our PU insulating glue features stable quality and high performance, ideal for medium and high voltage electrical insulation applications.

FAQ 2: What main products does Xrun Company supply besides PU insulating glue?

Xrun is a professional Epoxy Resin Systems Manufacturer and Electrical Insulation Epoxy Resin Factory. We mainly provide epoxy resin series products and PU insulating glue for electrical insulation. We have supplied over 180 thousand tons of insulation materials to the market, widely used in ultra/extra-high voltage GIS, GIL, dry-type transformers and cable accessories.

FAQ 3: Does Xrun Company support large-scale orders of insulating adhesives?

Yes. Xrun Company has two production bases in Shanghai, more than 100 employees, automatic production lines and digital management systems. We have strong production capacity and rich technical experience, which can fully meet large-scale orders of PU insulating glue and customized product development needs.

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