Lay glue or adhesive(we suggest to use tiny granule glue)on the wall by plane cutter and then put the mosaic on the wall by hand until the gap is filled with glue(the hand pressure should be well-proportioned).After 30 minutes(for tiny granule glue 20 minutes is okay),then clean the surface of the mosaic by dry cloth.
2.Tile construction way
Usually used for surface and facade with backing material such as wood,stone,ceramic,calcium silicate board,gypsum board,acrylic and metal.Lay AB glue,glass cement or common cement on the backing cloth or material and then press the tile using hands or tools and wait for the glue getting dry.
Protection way
There is no pore in the natural shell so it''s waterproof.And the products has been tested about acid and alkali and the result shows common washing-up liquid and drink won''t change the surface of the products. So the protection way is rather simple.We can use dry cloth to clean the products to keep the luster. The mohs hardness of shell is about 2.6 scraping by sharp things should be avoided although the basic scraping resistance of shell exist.Except that,shell building material is a kind of convenient building decorative material,for it''s natural and nice.What''s more,we do not need much energy for protection.


