Aluminum Solid Panel Manufacturers Introduces The Strategy Of I

• Posted by Jia lubang 9 November 2021 - Filed in Other - #Aluminum Solid Panel Manufacturers  - 28 views

   

  There are many types of building materials that can be used in the market. Aluminum honeycomb panel is a new type of building material that can be widely used in various industries. However, when installing aluminum honeycomb panels, adhesives are required. Below, Aluminum Solid Panel Manufacturers introduced how the use of adhesives can affect aluminum honeycomb panels?

  1. The aluminum honeycomb panel is made of polyurethane and epoxy resin curing adhesive at room temperature. Its bonding strength is low. For the honeycomb core side length is 4mm, the panel thickness is 1mm, and the total thickness is 10mm. The 180° peel strength is about 4N/mm. The adhesion and weather resistance of this aluminum honeycomb panel are poor, and the adhesion performance is greatly reduced after one year of use. The aluminum honeycomb panel produced by this process is not suitable for outdoor use, but can be used for indoor decorative partitions.

  2. Aluminum honeycomb panel The adhesive strength of the aluminum honeycomb panel produced by epoxy adhesive film process is low. For the honeycomb core side length of 4mm, the panel thickness is 1mm, and the total thickness of the aluminum honeycomb panel is 10mm, the measured 180° peel strength It is about 4N/mm, but its bonding performance is good in weather resistance, and its peel strength drops very little after 1 year of use. The disadvantage is that the bonding layer of the aluminum honeycomb panel is relatively brittle, and the aluminum honeycomb panel will delaminate after long-term vibration.

  3. Aluminum honeycomb panel The bonding strength of aluminum honeycomb panel produced by the continuous composite process of thermoplastic adhesive film is 3-5 times that of the aluminum honeycomb panel produced by the first two processes. For the regular hexagonal honeycomb core, the side length is 4mm, and the panel For aluminum honeycomb panels with a thickness of 1 mm and a total thickness of 10 mm, the measured 180° peel strength value is about 18 N/mm. Its adhesion and weather resistance are good, and its peel strength drops very little after one year of use.