| 摘要 |
<p>Tiles are produced by forming a rubber block 12 from granulated rubber particles, applying paint 14 and coating the painted block with a sealant 16. The paint 14 can be acrylic, or water or solvent based. The sealant can be a resin and may have a UV stabilizer. The paint and sealant may be combined so that they are can be applied in a single operation. The sealant can include particles, such as sand, to improve the grip characteristics. The rubber block may be hot moulded and may be produced as a relatively large block to be divided into smaller tiles.</p> |
