Address:16th floor, Science and Technology Incubator Building, Wuhan Institute of Technology, Huquan Street, Hongshan District, Wuhan City, Hubei Province
Investment hotline:4007162616
Company email:2686490776@qq.com
Company website:www.whty2005.com
Company Postal Code:430074
2023-07-28
Testing Item |
Numbers of freezing-thawing cycles |
Mass loss (%) |
Relative dynamic modulus of elasticity(%) |
Frost resistance grade |
The frost resistance property of concrete mixed with WHDF |
300 times |
2.9 |
77 |
≥F300 |
Testing Summary |
The frost resistance grade of this testing concrete mixed with WHDF can reach F300 |
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Note |
The dosage of WHDF is 2%, the dosage of PC-2 air-entraining agent is 0.015% |