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  1. Sika® AIR is an organic aqueous solution for the air entrainment of concrete. Sika® AIR meets the requirements of ASTM C260/AASHTO M 154. Sika® AIR provides an enhanced concrete durability with a greater resistance to freeze-thaw cycles. Sika® AIR also provides: Controllability of the air content, Improved air-void system,

  2. 2024年6月26日 · Posted June 26, 2024 by Sika Expert. If the joint is deep or very narrow (past the 1/2 inch depth limitation), the sealant will travel down pushing air out. Most bubbles will pop but if they reach the surface when the sealant is "skinning" over, they will not burst.

  3. SikaTop® Seal-107. Two-component, polymer-modified, cementitious waterproofing and protective slurry mortar for concrete. It is slightly flexible to tolerate fine cracks and suitable in both interior and exterior applications. Improves the watertightness of water-containing concrete tanks, reservoirs, and clearwells.

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    Sika® AIR is designed for use in concrete requiring air entrainment and protection from freeze-thaw damage or the harmful effect of de-icing salts. Sika® AIR is suitable for use in a variety of concrete mixes.

    Sika® AIR provides an enhanced concrete durability with a greater resistance to freeze-thaw cycles.

    Sika® AIR also provides: Controllability of the air content, Improved air-void system, Reduced size and number of capillary channels, Improved workability especially in lean or harsh mixes, Reduced bleeding. Sika® AIR does not contain intentionally added chlorides.

    Lower carbon footprint through reduction in cementitious materials and in some cases sand. More durable concrete enhancing service life. A Manufacturer Inventory is available for Sika® AIR.

    Results may differ based upon statistical variations depending upon mixing methods and equipment, temperature, application methods, test methods, actual site conditions and curing conditions. See Legal Disclaimer.

  4. Sikaflex® Crack Flex Sealant. A one-component textured self leveling sealant used for sealing horizontal cracks. BUY NOW. Seals cracks up to 1” wide. No mixing, ready-to-use. Textured to blend with concrete surface. Elastic technology allows for crack movement. Waterproof and water immersible after cure. Read More add.

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  5. 2024年6月26日 · Sikaflex Construction Sealant and Sikaflex-1a have similar properties and can handle similar applications. However, they are formulated for different distribution channels; Sikaflex-1a is for the commercial market while Sikaflex Construction Sealant is for residential.

  6. Sikafloor®-7500. 2-pack product based on an epoxy resin with low solvent content. Epoxy floor coatings for concrete and cement screed indoors subjected to normal and medium heavy wear in industry. Good abrasion resistance. Good chemical and mechanical resistance. Economical.

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