SUNBOW acrylic fiberglass sleeve is made of raw materials imported from Germany, which is compatible with imported brands. It has good insulation and excellent flame retardant performance, which is twice that of its counterparts. Not only is it cost-effective, but it also KOs Dafengen several times in a row.
      Most domestic manufacturers of insulating bushings are restricted by raw materials and production technology, and their products will last for about 3 years at most. If you continue to use it, the insulation effect will be reduced, aging and brittleness will easily bring safety hazards, and even burn the machinery and equipment, causing many users to have to buy new equipment. But if you use SUNBOW acrylic fiberglass sleeving, you don’t have to worry about these problems anymore. After all, it uses materials imported from Germany. The tear strength and flame retardant grade are much higher than those of domestic ordinary materials. -50~200℃, flame retardancy V-0 grade, withstand voltage greater than 7kv, can directly match Dafengen in the United States, coupled with our unique process and technology, Dafengen has been compared for several consecutive times.

       The flame retardant rating of SUNBOW acrylic fiberglass casing reaches UL1441 VW-1. In most application environments, the flame retardant rating will affect the insulation performance or service life of the casing. Motorcycle motor customers in Shanghai have this model in the BOM they purchased. Initially they found SUNBOW to be benchmarked against Dafengen. After we recommended SB-AGS and provided samples, customers were still worried about flame retardant performance.
      We quickly arranged the sample to undergo a flame retardant test. The heat was released at a nominal rate of 500 (1700Btu/h). After the sample was subjected to two 10-second combustion tests, the afterflame & afterflame was extinguished within 60 seconds. The dripping particles cannot ignite the cotton. The test results show that Shunbo acrylic casing can be extinguished within 15 seconds, and the flame retardant performance greatly exceeds customer requirements. Compared with the test results of competitors' samples, the service life of Shunbo insulation materials has made customers very satisfied. In recent years, the shipment volume of SB-AGS has been increasing, but there has never been a quality complaint, and the quality is quite stable and reliable.
      In addition, SUNBOW is still unsurpassed by its peers in many aspects, such as:
      1) Shunbo's fiberglass casing production line is automated equipment, which minimizes the error of human operation.
      2) All products will update the RoHS/REACH report every year, which guarantees absolute environmental protection.
      3) Most of the factory's products are supplied to automotive-related customers, so factory management is implemented in accordance with the on-board system.
      4) Exclusive channels to develop imported raw materials, leading domestic product technology.
      Regardless of the acrylic casing production technology or production capacity, all domestic and foreign counterparts add up, and perhaps there is no second company that can match Shunbo.