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do you know the progress of the flat lamination of the board

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September 13, 2022
Category Connection: Woodworking Hot Melt Adhesive
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#Honeycomb Panel melt glue sticks #Woodworking Hot Melt Adhesive #stable Woodworking Hot Melt Adhesive
Brief: Discover the process of flat lamination with Wanli® PUR-1947, a high-performance polyurethane hot melt adhesive. Ideal for bonding decorative panels to various substrates, this 5500 cps adhesive offers stable viscosity, high initial strength, and excellent durability.
Related Product Features:
  • Single-component reactive PUR hot melt adhesive with 100% solid content.
  • Stable viscosity under heating at a certain temperature for consistent performance.
  • High initial bonding strength and final strength for reliable adhesion.
  • Good peel strength, heat and humidity resistance, and chemical resistance after curing.
  • Suitable for bonding wood-based, plastic, metal, and other substrates.
  • Recommended operating temperature range of 110℃ to 150℃.
  • Open time of around 6 minutes at 25℃ for efficient application.
  • Available in various packaging options: 2Kg/Bag, 20Kg/Barrel, 200Kg/Barrel.
Faqs:
  • What substrates can PUR-1947 adhesive bond?
    PUR-1947 can bond various substrates including wood-based materials, plastic, metal, and more, making it versatile for different applications.
  • What is the recommended operating temperature for PUR-1947?
    The recommended operating temperature for PUR-1947 is between 110℃ and 150℃ to ensure optimal performance and adhesion.
  • How long does PUR-1947 take to cure completely?
    For complete curing, it is best to place the finished product in an environment with a temperature of 23~25℃ and about 65% relative humidity.
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