New cable sealing solution: PUR 1680, creating a reliable waterproof barrier!

In high-end equipment such as modern industry, communication, and new energy, cable sealing issues are receiving increasing attention. Whether it is waterproof sealing for outdoor use of equipment or long-term sealing protection for cable outlets inside control systems, a material that is both flexible, long-lasting waterproof, and has good adhesion is needed.In response to this demand, ELAPLUS has launched PUR 1680 two-component polyurethane sealant, designed specifically for waterproofing cable outlets and sealing equipment interfaces, combining environmental friendliness, reliability, and multi material adaptability. Cable waterproof sealing1、 Application pain point analysis: challenges of traditional sealing methodsIn practical cable sealing applications, traditional sealing materials such as silicone rubber rings, heat shrink tubing, or ordinary epoxy adhesives often face the following problems:Incomplete sealing: The gaps cannot be completely filled, making it easy for water to seep through.High water absorption rate: After colloid solidification, the water absorption rate is high, leading to a decrease in performance.Easy to age and harden: When used outdoors, it is easily affected by ultraviolet rays, rain and snow, and rapidly ages.Poor adhesion: The adhesion with plastic, cable sheath or metal shell is not firm, and it is easy to fall off or bulge after a long time.Difficult to cure deeply: Complex structures often cannot be fully cured due to air blockage or poor colloidal fluidity.These issues can pose great risks to the stable operation of equipment, especially in humid, high-temperature, or salt spray corrosive environments, where performance may decrease at the slightest, and in severe cases, short circuits or system failures may occur.2、 Recommended product: PUR 1680- Professional cable sealing material Cable sealing material Product IntroductionPUR 1680 A/B is a two-component, solvent-free polyurethane elastomer sealing and potting material with excellent mechanical, sealing, and adhesive properties. It can be used for room temperature or heat curing to meet different process requirements.Mixing…