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WINDOWS DOORS KITCHENS HARDWARE TRIM CABINETS RAIL ARCHITECTURAL CONSTRUCTION REAL ESTATE

20.oz Sika - SikaFlex 15 mL

Price

$20.65

Sikaflex 1A Polyuerethane-based single component, moisture-cured elastomeric sealant. Sikaflex-1a can be used in green and damp concrete applications. Meets Federal SpecificationTT-S-00230C, Type II, Class A. Meets ASTM C-920, Type S, Grade NS, Class 35, use T, NT, O, M, G, I.

Uses:

  • Specifically formulated to be used in joints where concrete has only been placed for 24 hours or in damp concrete applications.
  • Designed for all types of joints where maximum depth of sealant will not exceed 1/2 in.
  • Excellent for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applications, and many construction adhesive applications.
  • Suitable for vertical and horizontal joints; readily placeable at 40°F.
  • Has many applications as an elastic adhesive between materials with dissimilar coefficients of expansion.
  • Submerged conditions, such as canal and reservoir joints.

Characteristics:

  • Sikaflex 1A Eliminates time, effort, and equipment for mixing, filling cartridges, pre-heating or thawing, and cleaning of equipment.
  • Fast tack-free and final cure times.
  • High elasticity – cures to a tough, durable, flexible consistency with exceptional cut and tear -resistance.
  • Stress relaxation.
  • Excellent adhesion – bonds to most construction materials without a primer.
  • Excellent resistance to aging, weathering.
  • Proven in tough climates around the world.
  • Can be applied to green concrete 24 hours after pour.
  • Can be applied to damp concrete 1 hour after getting wet Odorless, non-staining.
  • Jet fuel resistant.
  • Certified to the NSF/ANSI Standard 61 for potable water.
  • Urethane-based; suggested by EPA for radon reduction.
  • Paintable with water-, oil- and rubber-based paints.
  • Capable of ±35% joint movement.

Color

Quantity

Specifications

    Applications

    • glass
    • aluminum
    • steel
    • painted metal
    • EIFS
    • granite and other stone
    • concrete - Primer P recommended
    • brick
    • plastics

    Recommended Uses

    • structural and nonstructural glazing
    • structural attachment of many panel systems
    • panel stiffener applications
    • to weather-seal common construction materials

    Limitations

    Dow 795 silicone building sealant should not be used:

    • in below grade environments
    • when surface temperatures exceed 122°F during installation
    • on surfaces that are continuously immersed in water
    • on building materials that bleed oils, plasticizers or solvents that may affect adhesion
    • on frost laden or wet surfaces
    • to be painted
    • to surfaces in direct contact with food or other food-grade applications
    Brand Dow
    Series 795
    Container Size 20 fl. oz.
    Container Type Sausage
    Composition

    One-part, neutral-cure, RTV silicone sealant

    Indoor / Outdoor usage Both
    Paintable No
    Tack-free time at 50% RH 3 hours
    Peel strength 32 lb per inch
    Curing time at 50% RH 7 - 14 days at 77°F
    Full adhesion 14 - 21 days
    Flow, sag or slump .1"
    Durometer Hardness, Shore A 35 points
    Joint movement capability +/- 50%
    Tension adhesion strength as cured after 21 days at 77°F and 50% RH At 25% extension: 45psi / at 50% extension: 60psi
    Application temperature range < 122°F
    Working time 20 - 30 minutes
    Service temperature range -40 to 300°F
    Usable life and storage 12 months when stored at or below 77 degrees F (use-by date stamped on each unit)
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