HEAT COOLING GRAPHENE COATING

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Varnish functionalised with graphene that dissipates heat from surfaces. One of the main features of graphene is that it is a good thermal conductor, resulting in fast and uniform diffusion of heat across the surface, which dramatically reduces the temperature.

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179,69 €

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Varnish functionalised with graphene that dissipates heat from surfaces. One of the main features of graphene is that it is a good thermal conductor, resulting in fast and uniform diffusion of heat across the surface, which dramatically reduces the temperature. Huge potential as a substitute for thermal pastes and a transparent element to dissipate heat in LED bulbs and household appliances (increasing their lifespan). Besides being an excellent dissipater of heat, this coating has good adhesion and an anti-corrosive function.

  • High thermal conductivity: rapid and homogeneous radiation
  • Increased contact area of the device with the environment, with a consequent increase in heat dissipation
  • Environmentally friendly, water-based resin
  • Electronics and Optoelectronics
  • Lighting
  • Paints and Varnishes
Appearance Dark Grey Liquid
Non-volatile content /% ≥18
Viscosity /Pa.s 800-1400
pH 7-9.5
Range of Adhesion 1.02-1.15 ≤1
Flexibility /mm ≤2
Shock resistance/kg.cm ≥40

Mix uniformly before applying. Application conditions: temp ≥10oC, humidity ≤ 85% Pre-treatment of the substrate is required. After this pre-treatment, the substrate must be clean of oil, rust or dust. It can be applied by brush, spray or decantation Drying at 25oC for 7 days (Relative Humidity: 50-80%RH); or 80oC for 24 hours. The DFT (Dry Film Thickness) should be ≥ 25μm

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