The use of concrete release agent performance problems
Release time:
2022-07-28 11:14
1. Remove the formwork, remove the dirt such as oil stains and concrete residues on the formwork, make it flat and free of sticky blocks, and then apply the modulated liquid release agent on the formwork with a brush or cloth mop, and pour concrete after it is slightly dry. In case of rain washing after painting, brush again. The formwork shall be removed after the concrete has a certain solidification strength. 2. The concrete release agent is evenly coated on the template, and it can be used, even after the concrete release agent is dried.
Transportation and Storage Precautions:
1. This product is suitable for highway, railway and waterway transportation. Powder should pay attention to moisture-proof, woven bag packaging 26kg per package, 2kg per packet.
2. Store in a dry and ventilated place, moisture-proof.
3. The shelf life is three years, if there is agglomeration, it is still effective after dissolution, and the liquid shelf life is five years.
Main prevention and treatment measures: strictly control the source of cement to avoid mixing different types of cement from different manufacturers. It is also necessary to strengthen the detection of cement color. In the concrete deep type color spot influence is more obvious, in addition to the concrete itself quality reason, that is the construction joint on the structure.
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