Sikagard - 62 CA
High-build, abrasion-resistant epoxy waterproof coating for concrete and steel. Chemical-resistant and available in potable water grade (ANSI/NSF 61 compliant).
Specifications
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Product Type: Two-component epoxy waterproof protective coating
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Mix Ratio: 1:1 (A:B) by volume
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Standard Color: RAL 7038 Agate Grey
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Special Colors: Available (Standard Grade only)
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Pot Life: ~40 minutes
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Recommended Coats: Minimum 2
- Surface Preparation: ICRI / CSP 3 profile (concrete)
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Coverage Rate: 3.2 – 5.7 m²/L (130 – 230 ft²/US gal) per coat
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Recommended Film Thickness: 7 – 12.5 mils per coat
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Maximum Thickness (ANSI/NSF 61): 25 mils total
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Pot Life: ~40 minutes
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Tack-Free Time: 3 – 4 hours
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Light Foot Traffic: 5 – 7 hours
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Rubber Wheel Traffic: 8 – 10 hours
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Full Chemical Exposure / Full Traffic: 3 days
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Waiting Time Between Coats:
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Minimum: 4 hours
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Maximum: 48 hours
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Product Details
Sikagard®-62CA is a high-build, abrasion-resistant epoxy resin waterproof coating designed to deliver long-term chemical, corrosion, and impact protection for concrete and steel substrates. This two-component, high-solids epoxy system forms a dense, tile-like protective barrier ideal for harsh industrial environments, secondary containment areas, and potable water structures.
Available in both Standard Grade and Sikagard®-62 P.W.G. (Potable Water Grade), this versatile coating provides exceptional tensile strength, outstanding adhesion, and superior resistance to aggressive chemicals. The potable water grade complies with ANSI/NSF Standard 61, making it suitable for drinking water tanks, reservoirs, and similar infrastructure when properly installed and disinfected.
With a convenient 1:1 mix ratio, paint-like viscosity, and high-build application capability, Sikagard®-62CA is engineered for chemical containment facilities, wastewater plants, food processing facilities, steel protection systems, and other demanding industrial applications requiring waterproofing and chemical resistance.
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Technical Data Sheets
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