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Sikaflex 15LM, White, Low-Modulus Elastomeric Sealant, 300ml Cartridge

Sika Corporation

Sikaflex 15LM, White, Low-Modulus Elastomeric Sealant, 300ml Cartridge
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Item #  SIKA-442144
Unit Of Measure :   EA
MPN :   442144
Condition:    New
Availability:    Usually ships in 1-2 business days

Your Price: $4.69
Quantity Price/EA Your savings
1-47 $4.69 
144+ $4.494.3%

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Product Details

Sikaflex 15LM, White, Low-Modulus Elastomeric Sealant, 300ml Cartridge

Sikaflex-15 LM is a low-modulus, high-performance, 1-component, polyurethane-based, non-sag elastomeric sealant. Meets Federal Specification TT-S-00230C, Type II, Class A; ASTM C-920, Type S, Grade NS, Class 100/50, use T, NT, G, A, O, M; Federal Specification for silicones - TT-S-001543 A, Type non-sag. Tested in accordance with ASTM C-1382 for use in EIFS systems.


  • Excellent for moving joints in vertical applications.
  • Suitable for use between similar as well as dissimilar materials.
  • Typical applications include joints in concrete panel and wall systems, around window and door frames, reglets, flashing, common roofing detail applications, etc.
  • Exceptional sealant choice for high-rise and facade applications where high movement capability is required.
  • An effective sealant for use in Exterior Insulation Finish Systems (EIFS).


  • Low modulus of elasticity.
  • Easy and ready to use.
  • Eliminates time, effort, waste, and equipment clean-up.
  • Cures to a durable, flexible consistency.
  • Exceptional cut and tear resistance.
  • Stress relaxation properties.
  • Excellent adhesion.
  • Bonds to most construction materials without a primer.
  • Paintable with water-, oil- and rubber-based paints.
  • Excellent resistance to aging, weathering.
  • Jet fuel resistant.
  • Proven in tough climates around the world.
  • Non-leaching.
  • Capable of +100% / -50% joint movement.
  • Two-hour UL fire rating when used with Ultra Block®

Case Quantity: 24 Cartridges



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Item #:SIKA-442144
Brand: Sika Corporation
Product Type: Polyurethane
Temperature Range: -40 to 170 Degrees F
Color: White
Container Size: 300mL
Container Style: Cartridge
Case Qty.: 24

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