Cemedine Exterior Wall Crack Repair Crack Putty x 4 pcs

Set of 4.

Cemedine Crack Filler for Walls and Floors, , 200mL, HC-012
For walls and floors
Can be used indoors and outdoors
Suitable for cracks from 0.1mm to 5mm wide
Paintable after curing
Includes 3-way crack scale
[Uses]
Filling cracks in walls and floors
[Compatible Materials]
Mortar, concrete, slate, brick
*Cannot be used on other materials.
*Cannot be used for applications that come into contact with living organisms or skin, such as aquarium tanks, ponds, food containers, or bathtubs, nor on substrates submerged in water or constantly wet.
[How to Use]
Application amount: Up to 22m (when repairing cracks 3mm wide and 3mm deep)
1. Check crack width
Confirm that the crack width is within the range of 0.1mm to 5mm.
*Do not use on cracks exceeding the applicable width range.
*Applying masking tape around the repair area will result in a clean finish without excess filler.
2. Clean the substrate
Use a wire brush or similar tool to remove dust, oil, and water, and allow to dry.
3. Loosen the container
Loosen the container to mix the contents evenly.
4. Open the nozzle
Cut the nozzle to an inner diameter of 3mm or larger and open the inner lid.
5. Fill the crack
Apply the filler by pressing it into the crack.
6. Press with the scale
7. Smooth with the scale
Fold and rub the scale.
8. Leave undisturbed for over 1 day
Remove the masking tape immediately. Sanding after more than 1 day will create a smooth surface.
*If you wish to paint the repaired area, do so after more than 1 day.
*Always seal with the inner lid after use.
*If shrinkage occurs due to crack width, depth, etc., refill.
[Curing Time]
● Surface curing
?30°C: Approx. 20 minutes
?5°C: Approx. 30 minutes
● Full curing
?30°C: Approx. 18 hours
?5°C: Approx. 27 hours
*For cracks 3mm wide and 3mm deep.
*The above times vary depending on temperature, humidity, and material.