Toluene diisocyanate manufacturer Knowledge What are the standards for the use of concrete antifreeze? Where can I get early-strength antifreeze from Huaiyuan antifreeze manufacturer Guzhen?

What are the standards for the use of concrete antifreeze? Where can I get early-strength antifreeze from Huaiyuan antifreeze manufacturer Guzhen?

author: Post: 11/01/2023 124read Comments Off

The usage standard is the dosage corresponding to the temperature. The temperature is above zero within 24 hours, and then below minus 2°. It has little effect on the concrete, but the concrete surface should be covered with insulation materials.

Recommended dosage

For construction at 0~ -5℃, 4~6% can be added

For construction at -5~ -10℃, Can be mixed with 5~8%

Construction under -10~ -15℃, can be mixed with 8~10%

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