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Metal adhesives
Sika SilBridge-300 Elastomeric Silicone Profile
Categories: Polymer; Adhesive; Thermoset; Silicone; Silicone, RTV, Adhesive/Sealant Grade

Material Notes: Sika Silbridge-300 products are extruded ultra low modulus elastomeric silicone profiles that are usually bonded to substrates using Sikasil WS-295 sealant as an adhesive. Sika Silbridge-300 comes in a variety of standard shapes, colors and sizes and is successfully used in various applications.

Where to Use: Sika Silbridge-300 extruded profiles are specifically designed for numerous applications including but not limited to:

  • Expansion joint seals (new & remedial construction)
  • Window perimeter joint seals
  • Roofing Seals
  • Fillet beads, coping joints and window seals (custom design)
  • EIFS systems renovation
  • Metal Curtain Wall
  • High tear resistance
  • Ease of installation
  • Color fast formulation
  • Wide operational temperature range
  • Non corrosive and corrosion resistant
  • Resistant to ultraviolet exposure and weathering
  • Capable of sealing high movement joints
  • Reduces stress at bond-line making it well suited for soft and sensitive substrates such as EIFS
  • Rapid cure of thin adhesive layer allows for early movement of substrates
  • Economical alternative to cutting out existing failed sealant
Colors include White, Black, Limestone, Aluminum Gray, Colonial White, Bronze, and Medium Bronze, plus custom.

Information provided by Sika Corporation.

Available Properties
  • Hardness, Shore A, ASTM D2240
  • Tensile Strength, ASTM D412
  • Elongation at Break, ASTM D412
  • Tear Strength, ASTM D624, Die B
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
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Metal adhesives
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