CT-LD CONCRETE HARDENER CHEMICAL

Name CT-LD CONCRETE HARDENER CHEMICAL
Model
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Detail

CT-LD CONCRETE HARDENER CHEMICAL
PRODUCT DESCRIPTION
CT-LD is one mixed solution​​ increase hard Nano Slicat root to reform good ability power against scratched scratch and grind worn belong to calf tone​
Chemicals work to convert weak components of concrete (Calcium Hydroxide) into hard mineral crystals (Calcium Silicate Hydrate) and fill the pores in concrete.
CT-LD is designed for use in the polishing process, making concrete harder and smoother after each coat.
CT-LD can also be used as a highly economical dustproof membrane and as a professional concrete floor enhancement solution.

MAIN ADVANTAGES OF CT-LD
Increase hardness and resistance to abrasion and discoloration of concrete floors
Compartment cling dust
Easy to penetrate, does not require complicated preparation work during construction like sodium silicate-based hardeners . judge penetrate enter calf 6 - 10 mm
Easy history use . If use too dose quantity also easy easy treat reason notch serve​
Water-based, VOC-free and environmentally friendly.

SCOPE OF APPLICATION
CONCRETE FLOOR:
Manufacturing plant: Furniture, electronic components, textiles, footwear, etc.
Warehouses and hangars: food, retail, etc.
The super market big
Home bean car
Commercial: Restaurant, shop, shopping mall, etc.

NORMAL COVERAGE RATE
About 10-15 m²/kg for concrete floors grade ≥ 250 according to TCVN
CONSTRUCTION INSTRUCTIONS
STEP 1: SURFACE PREPARATION
 
Surface must be clean, free of dust, grease, stains or other agents that hinder chemical penetration.
It is best to use sandpaper to clean and roughen the surface. For large areas, a specialized floor polishing machine with suitable grinding discs or pads should be used.
The surface must be dry for easy chemical penetration.

STEP 2: CT-LD COATING
Stir gently before use, do not stir too hard to prevent the solution from foaming and becoming uniform.
Apply chemical evenly with spray bottle and/or micro fiber cloth according to the allowed rate.
Allow the chemical to penetrate and dry for 15 to 30 minutes. If too much is applied and the chemical remains in the area, use water to clean it off.
Dry weather will make the chemical dry faster.
If chemicals are used during concrete polishing:
CT-LD can be used after each polishing step, starting from the 100 plastic disc. It is recommended to apply at least 2 coats of the chemical after 2 different polishing steps. After the solution has penetrated and dried on the surface, continue polishing.

SAFETY / HEALTH INFORMATION
KEEP OUT OF REACH OF CHILDREN
Disposal of excess chemicals must comply with local regulations. Although non-toxic and environmentally friendly, it is alkaline and may cause skin and eye irritation. Wear safety glasses and gloves when handling. If splashed into eyes, rinse immediately with water and see a doctor if symptoms persist.
Wash off if skin contact occurs. Do not drink. If swallowed, do not induce vomiting, drink plenty of water and seek medical attention immediately. Avoid contact with eyes. Use full protective equipment when applying. Freshly coated surfaces may be slippery.

SERVICE CHARACTERISTICS
Active ingredients: 21.1%
Specific gravity (g/cm³):1.16
pH: 11.3
VOC content: <1g/L
Detonation Point: N/A
Freezing point: 0°C
Shelf life: 1 year in sealed container.

MECHANICAL PROPERTIES OF CONCRETE TREATED WITH CT-LD
Internal Audit
Specified value
Abrasion test: Abrasion resistance increased by 35% with concrete grade 250 (TCVN) (Abrasion tester, H22 grinding wheel, 1000 revolutions. 1000 gram load, ASTM D 4060)
Hardness test: Moh's hardness increases from 4 to 6 with concrete wearing 250 (TCVN).
Gloss test: Gloss increased from 4.5 GU to 25 GU.
Gloss increased from 4.5 GU to 76 GU with the surface finished with CLEANTECH CT-SC (Gloss measurement method conducted with an angle of 85 degrees, ASTM D 523).

NOTE
FOR PROFESSIONAL USERS ONLY
Do not leave chemicals passive. Shake gently before use. Do not walk around.on the floor until the chemical dries.
Protect surrounding areas during application. Clean spills immediately with a damp cloth and soap.
It is recommended to test a small area before application to estimate usage, material characteristics of the surface and desired finish after use.
PACKAGING: 25 Kg plastic can / 200 Kg plastic drum.