1. Liquid hardner?
Liquid hardner does not make a top surface like coating. And it helps strengthen inner concrete. It is good at dust -resistant, increasing life span of the concrete .
2. Liquid hardener type and principle
- Sodium Silicates
- Potassium Silicates
- Lithium Silicates
- Magnesium Fluorosilicates
3. Liquid hardner polishing work progress
using grind machine, remove surface laitance and other dirty’s thing
2. Chemical using rate:
Liquid hardner use rate- Application rate: 5㎡/L
- Application time: 1tim
- Chemical using rate:
3. First polishing
4. Second polishing
5. Complete
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