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Description
HD-520 is a non-metallic floor hardener, grey color, consisting of Portland cement, finely graded quartz-silica, cement binder, high quality chemicals. It is an economical floor hardener recommended for both interior and exterior use.
HD-520 is hard and durable surface, particularly valuable for wear and abrasion resistance of concrete floor.
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Features and Benefits
- Ready-to-use factory blend for pre-mixed floor hardener.
- Cost effective and long term durable floor
- Hardens concrete floor to suit working environment
- Hard surface for wear and abrasion resistance.
- Smooth surface minimize dusting and provide area of easy to clean surface.
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Hardness
The selected aggregates in the composition of HD-520 have a hardness value of 7 Mohs scale
Uses
- Areas required concrete hardening floor.
- Factory and warehouse floors
- Commercial and industrial facilities
- Auto show rooms and service centers
- Car Park and Workshop
- Recommended use is 5 Kgs/Sq.
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Application Instruction
1. Leveling the substrate
Leveling and smoothening the poured concrete by troweling.
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| 2. Broadcasting |
- Test the concrete slab whether it is ready for broadcasting floor hardener.
- The poured concrete slab is ready for broadcasting when the poured concrete is slightly marked of foot print by walking on freshly poured concrete floor
- Apply the shake as evenly as possible and in several applications for maximum uniformity.
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3. Compaction ,Smoothing and polishing
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- Allow the first shake of floor hardener powder becomes moistened from water in concrete slab. Using machine equipped with pan trowel to compact and smoothing the floor
- Repeat the second operations till no water in the concrete slab is floating
- Final polishing the slab with the machine equipped with steel blade trowel and repeat the polishing till the floor surface is polished as required
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| Packaging |
25 Kgs/Bag with inner polyethylene bag for moisture protection |
| Storage |
Keep in shaded and dry area |
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