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SL 819-Structural Glazing Silicone Sealant

One-component, room-temperature vulcanizing, neutral (alkoxy) curing silicone sealant designed specifically for structural glazing with outstanding adhesion and durability.

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FEATURES

  • One-component, neutral cure system
  • Room temperature curing
  • Excellent tensile strength and elongation
  • Superior weatherability and long-term durability
  • Excellent workability and application properties
  • Non-corrosive silicone polymer base

ITEM SPECS

  • Applications: Structural Sealant Glazing (SSG) for curtain-wall construction
  • Certifications: KS F4910 G-25HM, ASTM C1184, ASTM C920, Korea Eco-Label, Healthy Building Material
  • Available Colors: Gray, Black
  • Packaging: 500ml Sausage / 300ml Cartridge
  • Composition: Silicone polymer, neutral curing (alkoxy)
  • Before Cure:
    • Consistency: Soft paste
    • Tack-Free Time: ≤ 60 min
  • After Cure:
    • Specific Gravity: 1.33 ± 0.1 g/cm³
    • Hardness: Shore A ≥ 35
    • Tensile Strength (ASTM D412): ~2.72 N/mm²
    • Elongation (ASTM D412): ~500%
    • Tensile Strength (ASTM C1135): ~1.36 N/mm²
    • Elongation (ASTM C1135): ~310%
  • Shelf Life: 12 months (stored below 25 °C)
  • Weathering Resistance: Excellent

SHIPPING INFO

RETURN & REFUND POLICY

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