(1) Remove burrs, etc. that are more convex than the finished surface level by polishing with a diamond cup.

(2) Remove the part that seems to be easy to remove with a hammer in advance.

③ Remove dust and dirt with a blower.

① Apply the primer as evenly as possible so that it does not drip with a Brush .

(2) knead the Repair Resin by the time the applied primer dries, and trowel-coating a trowel so that no voids are formed.

③ Trowel-coating thickly so that it is more convex than the finished surface level.

④ Make sure that the material is semi-dry, and use a scraper or the side of a Trowel to scrape off the material to the finished surface level.

⑤ Repeat until there are no irregularities on the surface.

⑥ Confirm that the Repair Resin has been filled to the finished surface level.

① Check if the undercoat material is completely dry.

(2) Lightly hang water- Waterproof Sand Paper# 600 on the entire surface to eliminate fine irregularities.

③ Brush the primer thinly over the entire area so that it covers the repaired area.

④ Apply a thin coat of lining lining material with a Trowel for lining material . It is thin and squeezed so that the base can be seen through.

⑤ Make sure that the whole is completely dry, and remove the trowel marks and burrs with a scraper or paper to eliminate small difference in level.

⑥ When it becomes completely flat, the groundwork is complete.

⑦ Spray C Repair Color to blur the boundary with the repaired part.

⑧ Do not blow thickly at once, but apply trowel-coating over and over again.

① Add a pattern using Tone Color .

(2) If you add stain or raindrops, the finish will be more natural.