Flame Retardant Mineral Wool and Glass Wool

3 Results
Mineral Wool Sound and Fire Block Batts -- Sound & Fire Block™
from Johns Manville Corp.

Johns Manville Sound & Fire BlockTM reduces unwanted noise from traveling throughout a home, and helps delay the spread of fire between interior floors and rooms. Availability: Canada, United States. R-values N/A. Widths 15 ¼". Lengths 47". Thicknesses 3". JM Sound & FireTM mineral... [See More]

  • Features: Acoustic Insulation; Thermal Insulation; Flame or Fire Retardant; UL
  • Thickness: 3.0000
  • Type: Blanket or Batt
  • Width / OD: 15.25
Safing -- MinWool®
from Johns Manville Corp.

Johns Manville MinWool ® Safing provides a fire-rated seal when installed between the spandrel panel and floor slab in commercial curtainwall systems. Available plain or faced with a (FSP) Scrim Reinforced Foil Facing vapor retarder on one face, MinWool Safing insulation provides a fire-rated... [See More]

  • Features: Acoustic Insulation; Thermal Insulation; Flame or Fire Retardant; UL
  • Width / OD: 24.00
  • Type: Blanket or Batt
  • Length: 1.3
Sound Attenuation Fire Batts (SAFB) -- MinWool®
from Johns Manville Corp.

MinWool Sound Attenuation Fire Batts (SAFB) insulation is designed to deliver noise control in metal stud wall cavities of interior partitions, exterior walls or above suspended ceiling systems. These lightweight, flexible insulation batts are excellent sound absorbers, improving the wall assembly... [See More]

  • Features: Acoustic Insulation; Thermal Insulation; Flame or Fire Retardant; UL
  • Width / OD: 16.00 to 24.00
  • Type: Blanket or Batt
  • Length: 1.3