It even can bearing heavy stuff, such as brick. The soundproofing foam does not absorb any water because the fine independent foam structure. So the place which is attached with the foam will not get damp.
eBay
2MM Shmox Tile Levelling System Perfect Leveling System wedges system spacers.
eBay
Vitrex Wall Tile Spacers are a must-have for achieving a professional and polished finish in any tiling project. Durable Material: Made from high-quality, sturdy PP plastic, these spacers are designed to withstand the rigors of tiling work.
eBay
1x Sound Proofing Sheet. This sound insulation foam can provide you a good silencing effect as well as insulation effect. Made of rubber foam, not water absorbent & not moldy, dustproof, odorless and practical to use.
eBay
Color:Archaic copper. Prepare the surface: Wipe off the ceiling or other surface you are installing the tiles over and make it smooth and even. Remove loose plaster, paint, wall paper etc. Draw a chalk line in the middle of the room (preferably through the light fixture electrical box area).
eBay
Tanking kits (9). Aqua Build elastic, one side, self-adhesive, fleece-coated Butyl tape forsealing permanently under tiles. - Self-adhesive, simple to apply. - Tear resistant. - interiors and exteriors.
eBay
1 Roll Sound Proof Foam Panels Self Adhesive 200×50×2cm,Egg Crate Acoustic Foam for Recording Studio KTV Bedroom Gym (1sq. m/10.76sq.ft). It even can bearing heavy stuff, such as brick. The high rebound soundproofing foam is consist of two layers.
eBay
Total head weight - 20oz. Head weight of 20 oz. Steel structure for strength and durability.
eBay