& nbsp; & nbsp; Ruilangda New Materials Co., Ltd. is a professional manufacturer of building adhesives, including weather resistant adhesives, silicone structural adhesives, marble adhesives, AB dry hanging adhesives, stone adhesives, electronic adhesives, industrial adhesives, etc. It is widely used in large-scale building curtain wall systems, door and window glass curtain wall installation, industrial assembly, automotive interiors, and sealing of electronic appliances.
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  & nbsp; & nbsp; Silicone structural adhesive is widely used for filling and sealing joints in glass curtain walls, stone curtain walls, aluminum curtain walls, and metal structural engineering. Recently, many customers have inquired about structural adhesive. Today, we will introduce silicone structural adhesive in detail, so that everyone can better distinguish the difference between structural adhesive, weather resistant adhesive, and glass adhesive.
 
  & nbsp; & nbsp; What is silicone structural adhesive< br />
  & nbsp; & nbsp; Structural adhesive is a single component, neutral curing material designed specifically for bonding and assembling glass structures in building curtain walls. It can be easily extruded and used under a wide range of temperature conditions. Relying on moisture in the air to solidify into excellent, durable silicone rubber with high modulus and elasticity. The product does not require a primer on glass and can produce superior adhesion.
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  & nbsp; & nbsp; Characteristics of Silicone Structural Adhesive

  & nbsp; & nbsp; Neutral silicone sealant with medium to high modulus and average comprehensive performance has good adhesion to general building substrates< br />
  & nbsp; & nbsp; Parameters: Appearance: Paste like Specific Gravity: Approximately 1.2g/ml Drying Time: Approximately 15min

  & nbsp; & nbsp; Curing time: about 2 to 3 days Hardness (shoreA): 38 Tensile strength: 3Mpa

  & nbsp; & nbsp; Peel strength: 7Mpa Insulation strength: 20KV/mm Volume resistivity: 3× 1015Ω cm

  & nbsp; & nbsp; Jiedian constant (1.2MHz) 2.8 Net weight: 300ml/bottle Shelf life: 1 year

  & nbsp; & nbsp; Colors: transparent, porcelain white, red, gray, black, etc< br />


  & nbsp; & nbsp; The main use of neutral silicon tunnel structural adhesive is

  & nbsp; & nbsp; 1. Filling and sealing of glass curtain walls, stone (marble, granite) curtain walls, aluminum panel curtain walls, and metal structure engineering< br />
  & nbsp; & nbsp; 2. Suitable for secondary bonding and sealing of glass, skylights, and decorative glass< br />
  & nbsp; & nbsp; 3. Various other industrial and building uses.
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  & nbsp; & nbsp; How to distinguish silicone structural adhesive by composition

  & nbsp; & nbsp; At present, there are mainly two types of silicone structural adhesives, one is alcohol type structural adhesive, and the main cured product is alcohol. There is also a type of oxime structural adhesive, which mainly solidifies out of oxime compounds. Given that alcohol based structural adhesives are relatively environmentally friendly, oxime derived substances are harmful to human health and have been banned in Europe. So, for products with various purposes, users should choose targeted options in order to find products that suit them. For more information on silicone structural adhesives, please continue to follow us.