Highly resistant to impact and a fast-curing type, making it ideal for shortening construction periods! Free case study collection available.
"Mega Hard One" is a special modified silicone-based elastic adhesive that achieves high strength and high elongation. Its unique formulation provides a balance of strength and hardness with adequate elongation, allowing it to form a bonding layer that is resistant to impact, not too hard, and not too brittle, enabling the adhesion of materials with different expansion rates. It is a fast-curing type with a touch-dry time of 20 minutes (at 23°C), allowing for quick progression to the next step and enabling a reduction in construction time. Since the main component is modified silicone, it also has excellent weather resistance. 【Examples of Use】 ■ Filling joints in concrete floors and sidewalks (to prevent heel punctures) ■ Repairing cracks and brittle areas in concrete, and preventing tampering in joints of concrete floors in factories. *For more details, please contact us or download the catalog for more information.
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basic information
*Product Details* http://www.sharpchem.co.jp/products/?id=29 *Also available for purchase at our online shop.* http://shop.sharpchem.jp/shopdetail/003001000002/ *The touch-dry time is the time required for the sealant to harden to the extent that it does not stick to your finger when lightly touched. It may take several days before you can walk on the sealant or place objects on it. (The curing speed of the sealant is greatly affected by the environment at the application site, such as humidity and temperature, so please check on-site while using it.)*
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Applications/Examples of results
Many cases available. Please contact us for details.
Detailed information
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Case 1 For repairing concrete cracks. Its quick-setting nature helps shorten construction time.
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Case 2 Chiba Prefecture, Nakayama Racecourse, Viewing Seats
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Case 2 Chiba Prefecture, Nakayama Racecourse, Viewing Area
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Case 3: Singapore Suntec City
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Case 3: Singapore Suntec City
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Case 4 Applied Mega Hard One for repairs at our factory. It prevents deterioration of the concrete due to vibrations from vehicle traffic. The speed of crack progression in the concrete is completely different between the areas where it was applied and those where it was not!
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Case 4 5 years have passed since construction. It is a high-weather-resistant sealing material.
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Case 4 Achieved high hardness and high elongation. It can be used in areas where vehicles, such as lifts, pass through daily.
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Company information
Sharp Chemical Industry specializes in the manufacturing and sales of sealing materials, adhesives, and waterproofing materials. We also engage in the procurement and sale of construction-related products, as well as the export and import of products. We provide products and information related to adhesive technology and caulking technology, catering to DIY enthusiasts, construction sites, and high-tech factories.