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  4. Concrete repair material Instant Concrete 21 (Two One Co., Ltd.)
Concrete repair material Instant Concrete 21-Instant concrete 21
Concrete repair material Instant Concrete 21-Two One Co., Ltd.

Concrete repair material Instant Concrete 21
Two One Co., Ltd.

Two One Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

22.8hours

Relatively Fast Response

About This Product

■Common sense about concrete changes

The strength is approximately 4 times that of concrete. A repair material that can be reinforced in as little as 15 minutes. It can be used even in -20℃ environments and does not require undercoating. Since it is cured through a chemical reaction, repairs can be made without worrying about temperature or dryness.

■Features

・Premix type, hardened by chemical reaction ・Vehicles can pass within 15 to 45 minutes after filling. ・Hard (silica sand mixture) ・No need for primer treatment ・Can be stored for a long time ・4 times stronger than regular concrete

■Notes

・If applied in dirty conditions, it may peel off. Please perform construction on asphalt after testing. ・Due to the quick curing time, adjust the amount depending on the situation, and immediately rinse the container and trowel with water after use. - When adding water and kneading this product, it temporarily generates heat and begins to harden. Please do not touch it directly as this may cause burns.

■Construction example

・Toilet repair work, water supply work, sewerage work, and water catchment repair work ・Road surface repair and level difference repair for platforms such as truck terminals and station premises, factory premises, cold storage warehouses, machine rooms, fishing ports, etc. ・Repair of concrete bridges, railway crossings, roads, sidewalks, expressways, and parking lots ・Repairing cracks and potholes on golf course cart roads ・Repair of the bottom of the U-shaped groove

  • Product

    Concrete repair material Instant Concrete 21

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1 Models of Concrete repair material Instant Concrete 21

Image Part Number Price (excluding tax) Bending strength Strength Filling capacity
Concrete repair material Instant Concrete 21-Part Number-Instant concrete 21

Instant concrete 21

Available upon quote

3 hours: 4~5MPa or N/mm2
1 week: 5~6MPa or N/mm2
4 weeks: 5~6MPa or N/mm2

3 hours: 41~49MPa or N/mm2
1 week: 58~65MPa or N/mm2
4 weeks: 70~78MPa or N/mm2

Specific gravity 2.0t/m2 (1.0m2×1.0cm at 20kg)

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About Company Handling This Product

Two One Co., Ltd.

Response Rate

100.0%

Response Time

22.8hrs

  • Japan

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