GFRC Compaction Rollers
GFRC Compaction Rollers Compaction Rollers for spreading out and flattening GFRC. Aluminum construction for unbeatable durability and performance. Use to roll over GFRC to compact the mix, and remove any excess air pockets. Using Compaction Rollers will strengthen the GFRC piece, by helping to ensure density. Types of Rollers: Bubble Buster: Best at relieving air pockets, easy to clean. Corner Roller: Use to get into tight areas and corners. Sold individually, or in a 4-piece set. GFRC Compaction Rollers Specifications: Roller Sizes: 3/4" Diameter x 3" Wide, Bubble Buster Roller (aluminum). 3/4" Diameter x 6" Wide, Bubble Buster Roller (aluminum). 1" Diameter x 9" Wide, Bubble Buster Roller (aluminum). 1/4" Radius Corner Roller (aluminum).