Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow DOWSIL 7568 Silicone Adhesive

Dow DOWSIL 7568 Silicone Adhesive is a one-component, moisture-curing elastomeric sealant offering excellent adhesion to glass, metals, and plastics. It delivers superior UV resistance, thermal stability from −40°C to 200°C, and low VOC emissions. Ideal for architectural glazing and solar panel assembly, it cures rapidly at room temperature with consistent performance across humidity levels.
  • dow dowsil 7568 silicone adhesive_8f42b820
  • dow dowsil 7568 silicone adhesive_8f42b820

Features Of Dow DOWSIL 7568 Silicone Adhesive

  1. High-performance, one-component, moisture-curing silicone adhesive with excellent adhesion to glass, aluminum, stainless steel, and painted substrates.

  2. Offers outstanding resistance to thermal cycling, UV exposure, and weathering over extended service life.

  3. Low modulus formulation provides superior flexibility and stress relief for bonded assemblies subjected to vibration or thermal expansion.

  4. Non-corrosive and acetoxy-free cure chemistry—safe for sensitive electronics and architectural metal components.

  5. Meets ASTM C920 Type S, Grade NS, Class 25, T1, M, NT requirements for structural silicone sealants.

Typical Applications Of Dow DOWSIL 7568 Silicone Adhesive

  1. Structural glazing in commercial curtain wall systems.

  2. Bonding and sealing of insulating glass (IG) units in façade applications.

  3. Attachment of architectural metal panels, signage, and decorative cladding elements.

  4. Sealing and bonding in transportation interiors, including railcar and bus glazing assemblies.

  5. Weather-sealed joints in high-rise building façades requiring long-term durability and movement accommodation.

Specifications Of Dow DOWSIL 7568 Silicone Adhesive

Chemical TypeOne-component, moisture-curing silicone polymer
Product FormThixotropic paste, supplied in sausage cartridges or pails
AppearanceOpaque white to off-white, uniform paste
Primary ApplicationsStructural glazing, insulating glass bonding, architectural metal assembly
Key FeaturesLow modulus, non-corrosive, UV-stable, acetoxy-free
Shore A Hardness (7 days, 23°C/50% RH)20–25
Tensile Strength (ASTM C1135)≥1.2 MPa
Joint Movement Capability±25% per ASTM C719


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