Black Diamond 07TSMBB5 Coal Slag Roofing Granules, Medium, 50 Lbs BF10 Reverse flow

Reverse flow

no-mar pad

Identifies 90SG as a low-vibration chain

Screws into existing lamp holder or Installs on Junction box

Black Diamond 07TSMBB5 Coal Slag Roofing Granules, Medium, 50 Lbs BF10 Reverse flowSuperior cleaning ability. Thanks to hard, angular particles that enhance speed & cutting . Low free silica content. Low dusting & consistent uniform weight. Chemically inert hard angular pieces enhance speed & cutting very low friability means less fracturing or splintering consistent uniform weight & gradation ensures no clogging low heavy metals. 50 lb Medium Superior cleaning ability Thanks to hard, angular particles that enhance speed & cutting