About this item

• ? For wall repair, suitable for wall holes, wall joints, air conditioning holes, etc.
• ? Clean up the dust and other debris from the location that needs to be repaired first.
• ? Squeeze the mortar 3-5 cm into the wall hole, and smooth the surface with your hands or tools.
• ? After 3-5 days, there may be gaps in the edges due to shrinkage, repeat the above steps.
• ? The waterproof effect can only be achieved after the mortar is dry, it can dry in about 3-7 days.