Recently, with the final batch of containers being sealed, a batch of UL1911 20AWG wire produced by Zhejiang IRONFLON has officially been shipped to the UK.
The UL1911 PFA insulated heat resistant wire delivered this time uses high-quality nickel plated copper conductors, which can effectively resist high-temperature oxidation. Its PFA insulation layer can maintain excellent physical properties at a continuous operating temperature of 250 ° C and can withstand working voltages up to 25KV. In response to the strict safety requirements of the UK market, we have conducted 100% spark discharge testing on each axis cable to ensure zero defect delivery.




Each roll of UL1911 PFA insulated heat resistant wire has undergone strict precision winding to ensure a flat cable layout and prevent customers from getting tangled during automatic wire laying processing. The outer packaging is carefully packaged with high-strength environmentally friendly laminated reels and thickened export grade cardboard boxes, with clear certification marks and technical parameters marked on the box surface to ensure smooth customs clearance and convenient on-site application. Every installation of anti-collision corner protectors and every layer of moisture-proof stretch film packaging carries our commitment to 'zero damage delivery' to our UK customers. From Chinese factories to UK workshops, spanning thousands of miles, quality is not discounted.
Product Hard Power: Why Choose UL1911 20AWG Wire?
The British industrial market is known for its strict requirements for 'safety'. The products shipped this time demonstrate outstanding performance in the following three dimensions:
- Extreme temperature resistance (250 ° C) : Made of high-purity PFA insulation material. This material will not undergo thermal deformation or release harmful gases in high-temperature environments, and is the core guarantee for commercial kitchen equipment and laboratory high-temperature furnaces.
- High voltage defense capability : Although the 20AWG wire in this batch is slim, its insulation structure design can stably withstand pulse high voltages ranging from 10KV to 25KV. We have adopted an online laser caliper on the production line to ensure that the insulation thickness uniformity is better than 5% of the UL standard, eliminating the risk of breakdown from the source.
- Excellent antioxidant conductor : High quality nickel plated copper is selected. Compared with ordinary tinned copper, nickel coating is more stable at high temperature, which can effectively prevent conductor from discoloration and embrittlement, and greatly extend the service life of equipment in wet and foggy climate in Britain.


Corporate Advantages


Strong corporate strength
We have 21 years of rich experience in manufacturing high-temperature wire rods. We have a modern production base and independently produce the entire process from conductor drawing, insulation extrusion to finished product testing. We are also equipped with imported production equipment and a complete set of precision testing instruments, such as wire thickness testing, resistance testing, flame retardant testing, etc. Accumulated 22 patented technologies, multiple qualification certifications (UL, CUL, VDE, RoHS, ISO9001, SGS), 3 software copyrights, and product quality reaching international advanced level.
Quality Assurance
Authoritative Compliance: We are well aware of the entry barriers to the UK market, and this batch of products not only fully complies with UL758 standards, but also has passed RoHS environmental testing, fully complying with European green guidelines.
Full process traceability: Each batch of shipments comes with an original factory inspection report. From raw material entry to finished product pressure testing, every step is traceable.
Efficient response: With strong production capacity reserves, we have shortened the delivery cycle of customized products and ensured the stability of the supply chain for our UK customers.
Comprehensive service advantage
We provide one-on-one business consulting services, including product selection, technical consultation, and solution optimization, to quickly respond to customer needs. We reply to regular specification inquiries on the same day and provide solutions to technical problems within 48 hours. At the same time, we provide free sample services to support customers in testing and adapting in advance, reducing procurement risks.
Professional Packaging and Transportation
The product adopts moisture-proof and wear-resistant packaging: the inner layer is environmentally friendly film, and the outer layer is hard paper tube or standard board tray to avoid moisture and compression damage during transportation; We have established long-term partnerships with multiple well-known logistics companies, supporting various transportation methods such as land, sea, and air to ensure the safe and timely delivery of goods.
Flexible customization service
We can customize conductor materials (silver plated/nickel plated/bare copper), wire diameter specifications, colors, lengths, packaging methods, etc. according to customer needs to meet personalized equipment requirements.If you want to learn more about customized solutions, please feel free to contact our professional business personnel at any time( luna@ironflon.com )We will answer your questions and provide feedback on your needs as soon as possible.
Improve after-sales service
If the product experiences performance issues that are not caused by human factors, it will be replaced with a new product free of charge and the round-trip shipping cost will be borne; Establish an after-sales follow-up mechanism, regularly track product usage, provide technical support, assist customers in solving various problems during use, and ensure long-term stable operation of equipment.


This successful shipment is not only a further increase in Zhejiang IRONFLON's market share in the UK, but also a recognition of the quality of "Made in China" Heat Resistant Wire by international customers. In the future, we will continue to delve into the field of high-temperature insulation and provide safer and more durable connection solutions for global industries.






