GOLOHO POLYMER (CHANGZHOU) CO.,LTD.
banderolli

Application Scope and Application Method of RTV Silicone Coating for Insulator

RTV silicone coating for insulator is based on organic silicone rubber and is prepared under clean, dry and oxygen isolation conditions using new technologies and processes such as W. Hassen theory, Interpenetrating Point Network (IPN) technology and migratory catalase. The product has the following significant features:


  1. Outstanding hydrophobicity and fast, balanced, sustained hydrophobic migration;

  2. High pollution flashover voltage, arc-resistance, resistance to electric leakage and scratching, superior electrical insulation;

  3. High modulus, high strength, high adhesion, high corrosion resistance, meeting the requirements for regular maintenance and overhaul;

  4. Resistance to ozone, ultraviolet radiation, environmental ageing. No peeling, no cracking;

  5. Long effective running time, simple maintenance, no cleaning during the validity period, high efficiency;

  6. Single-component room temperature curing, simple to use.


1. Application scope of RTV silicone coating for insulator

RTV silicone coating for insulator is suitable for use in AC and DC systems where the nominal voltage is higher than 1kV and under dirty conditions. It is mainly used in power system substations, transmission and distribution line insulators and power plant booster stations, as well as chemical, steel, electrified railways, mines and all dirty, foggy and humid environments, to improve the external insulation level of equipment and prevent flashover accidents.


2. Application method of RTV silicone coating for insulator

It is recommended to apply RTV insulator silicone coating under power outage at -30℃~+50℃ by qualified professionals. If the paint is not used up once, it should be covered tightly and kept closed for the next time.

Related News
  • Several Points To Be Noted In The Production Process Of Silicone Rubber

    Several Points To Be Noted In The Production Process Of Silicone Rubber

    August 16, 2018Compared with general-purpose rubber, all three types of silicone rubber have a relatively simple compounding component, and so does the heat-vulcanized type. In addition to raw rubber, the compoundin...view
  • Proper Use of Adhesives

    Proper Use of Adhesives

    June 5, 2018Process of bonding technology: surface preparation for different properties of the bonded matter and different conditions. Strictly it can be divided into general methods, chemical methods and physica...view
  • An Introduction To The Performance Of Organosilicon

    An Introduction To The Performance Of Organosilicon

    June 5, 2018Organosilicon, that is organosilicon compound, refers to a compound containing Si-O bonds and at least one organic group connected directly to silicon atoms. It is often used as an organosilicon compo...view
  • Classification of Automobile Sealant

    Classification of Automobile Sealant

    June 5, 2018Glass cementIt can be used to stick the windshield and rear window on the car, so that it can be firmly bonded to the car body. The use of glass cement completely abandoned the backward means of tradi...view
  • Vulcanization of RTV one

    Vulcanization of RTV one

    July 29, 2019The vulcanization reaction of RTV one is initiated by moisture in the air. The commonly used cross-linking agent is methyl triacetoxysilane, whose Si-O-C bond is easily hydrolyzed. Acetoxy and hydroge...view
  • A Brief Introduction of Automobile sealant

    A Brief Introduction of Automobile sealant

    June 5, 2018Automotive silicone adhesive have special characteristics in automobile maintenance. Because most of the joint surface after the use and demolition, have different degrees of deformation and damage, i...view