Screwed onto the composite frame with glue kit sealing. The frame is adjustable up and down to meet the concrete grade level. Compolite RTM injection technology assures consistent product quality.
There are two sizes available: 36" and 55" x 55"
RSK 9015 round, 36"x6"
RSK 9016 round , 36"x6, conductive
RSK 9040 round, 36"x16"
RSK 9041 round, 36"x16", conductive
SSK 1415 square, 55"x6"
SSK 1416 square, 55"x6", conductive
SSK 1440 square, 55"x16"
SSK 1441 square, 55"x16", conductive