UV degradation

  • Silicone resin has good heat resistance, weatherability, light retention, resistance to paint powder and resistance to UV degradation, just for the modification of acrylic resin. Silicone-modified silicone what is the best outdoor wall panels material resins are ethoxylated (or methoxy) silane low molecular polymers, such as organic functional groups containing organic silicon low molecular weight polymers.

    with hydroxyl-containing acrylate The resin is subjected to a thermal polycondensation reaction by a solvent method build tutorial composite wood furniture to prepare a silicone-modified acrylic resin, and the modified resin is effective as a base material for reflecting the solar paint. Absorb solar paint. According to experts, Australia has a scientist named Milchece, developed a successful absorption of solar energy can be a paint.

    The first layer of the coating is made of silicon oxide anti-sunlight reflective layer, the sunlight on the coating composite wood structural properties only absorb non-reflective, to prevent the loss of heat. The second layer is the absorption of sunshine heat of the cermet layer. The third layer is a good thermal conductivity of the metal layer. The total thickness of the Outdoor Decking Product - Shanghai Seven Trust three layers of only 100 nm, after experiment, this new coating can receive 98% of sunlight into heat, and heat energy into the total energy efficiency of more than 20%.