Sika Sikaflex Textured Sealant Datasheet Sika Sikaflex Textured Sealant

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  • Description for Sika Sikaflex Textured Sealant

    A moisture-cured, 1- component, polyurethane-based, non-sag elastomeric sealant capable of ±25 % joint movement. Meets Federal specification TT-S-00230C, Type II Class A.

    *See Terms of Use Below

    Brand Sikaflex
    Chemical Resistance Chemical Resistance: Good resistance to diluted acids, Chemical Resistance: Fluid Resistance: Good resistance to water, Chemical Resistance: Good resistance to diluted alkalines
    Application Type Bond, Sealant
    1 Part or 2 Part 1-Part
    Material Form Paste
    Substrate Glass, Aluminium, Wood, Concrete, Materials with dissimilar coefficients of expansion, Stucco type surfaces , Brick, Masonry
    Industry Joints in around window, Joints in door frames, Weatherproofing of joints between Blockwork, Expansion joints, Weatherproofing of joints between Metal frames, Vertical joints, Weatherproofing of joints between concrete, Horizontal joints, Joints in door frames, Joints in around window, Weatherproofing of joints between wood, Weatherproofing of joints between masonry, Joints in walls, Weatherproofing of joints between Brickwork, Joints in balconies
    Manufacturer Sika
    Chemistry Polyurethane-based, Urethane-based
    Cure Method Moisture Cured
    Viscosity (cPs) Non-sag
    Color Black, Redwood tan, Limestone, Stone, Redwood tan, White, Buff, Brown: Almond, Gray: Aluminum Gray, Dark bronze, Buff
    Aging Resistance Excellent resistance to aging
    Stain Resistance Non-staining
    Other Resistance Exceptional resistance
    Cut Resistance Cut resistance
    Durability Tough, Durable
    Elastomeric Elastomeric
    Key Specifications ASTM (American Standard Test Method): Meets ASTM C-920, Type S, Grade NS, TT (U.S. Federal Specification): S-00230C: Meets Federal specification TT-S- 00230C, Type II
  • Technical Data for Sika Sikaflex Textured Sealant

    Overview
    • Chemical Resistance
      • Chemical Resistance : Fluid Resistance : Water Resistance
      • Chemical Resistance : Acid and Bases Resistance
      • Chemical Resistance : Alkali Resistance
    • Application Type
      • Adhesive
      • Sealant
    • 1 Part or 2 Part
      • 1-Part
    • Material Form
      • Paste
    • Substrate
      • Masonry
      • Concrete
      • Brick
      • Glass
      • Dissimilar Substrates
      • Metal
      • Wood
      • Other
    • Industry
      • Joints
      • Construction
      • Construction Window
      • Construction Door
      • Furniture / Wood-Working
      • Other
    • Chemistry
      • Polyurethane
    • Cure Method
      • Moisture / Condensation Cure
    • Color
      • Metallic
      • Black
      • Brown
      • Brown : Almond
      • Gray
      • Gray : Aluminum
      • Red
      • White
      • Yellow
      • Other
    • Key Specifications
      • ASTM (American Standard Test Method) : C-920
      • TT (U.S. Federal Specification) : S-00230C : Type II
    • Brand
      • Sikaflex
    Specifications
    Cure Specs
    Viscosity (cPs) Register to view
    Tack Free Time (min)
    Bond Strength
    General Bond Strength (psi) Register to view
    Tear Strength (piw)
    Material Resistance
    Aging Resistance Register to view
    Stain Resistance
    Environmental Resistance
    Other Resistance
    Hardness
    Cut Resistance Register to view
    Durability
    Elasticity
    Shore A Hardness
    Elastomeric
    Flexibility
    Business Information
    Shelf Life Details Register to view
    Shelf Life Temperature (°F)
    Shelf Life (mon)
  • Best Practices for Sika Sikaflex Textured Sealant

    *See Terms of Use Below

    1. Surface Preparation

      Clean all surfaces. Joint walls must be sound, clean, dry, frostfree, and free of oil and grease and any other contaminants. A roughened surface will also enhance bond Install bond breaker tape or backer rod to prevent bond at base of joint.

    2. Application

      Recommended application temperatures: 40°-100°F (4°-38°C). For cold weather application, condition units at approximately 70°F (21°C)

      remove prior to using. For best performance, Sikaflex Textured Sealant should be gunned into joint when joint slot is at mid-point of its designed expansion and contraction. Place nozzle of gun into bottom of the joint and fill entire joint. Keep the nozzle in the sealant, continue on with a steady flow of sealant preceding the nozzle to avoid air entrapment. Avoid overlapping of sealant to eliminate entrapment of air.

      Tooling and Finishing: Tool sealant to ensure full contact with joint walls and remove air entrapment. Joint dimension should allow for 1/4 inch minimum and 1/2 inch maximum thickness for sealant. Proper design is 2:1 width to depth ratio.

    3. Removal

      Uncured material can be removed with approved solvent. Cured material can only be removed mechanically. For spillage, collect, absorb, and dispose of in accordance with current, applicable local, state, and federal regulations.

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