R-30 23” X 47” (30) JOHNS MANVILLE TEMPERATURE CONTROL BATT Insulation

R-30 23" X 47" (30) JOHNS MANVILLE TEMPERATURE CONTROL BATT

Mineral Wool Batt Insulation

  • Manufacturer: Johns Manville
  • Brand: JM
  • DI Part #: BRMW302347TCJ
  • Manufacturer Part #: 90022799

JM TempControl® Building and Residential Mineral Wool, Insulation Thickness: 7-1/4 in, Material: Mineral Wool, Length: 47 in, Width: 23 in, R-Value: 30, Application: Designed to Deliver Thermal Control in Wood-Stud Cavities of Exterior Walls, Basements and Heated Crawl Spaces, Critical Radiant Flux: >0.12 W/sq-cm, Flame Spread Index: 0, Smoke Developed Index: 0, Water Vapor Sorption: <5 %, For Use With: Wood Stud Framing

Application   : Designed to Deliver Thermal Control in Wood-Stud Cavities of Exterior Walls, Basements and Heated Crawl Spaces

Critical Radiant Flux   : >0.12 W/sq-cm

Flame Spread Index   : 0

For Use With   : Wood Stud Framing

Insulation Thickness   : 7-1/4 in

Item Name   : Building and Residential Mineral Wool

Length   : 47 in

Material   : Mineral Wool

R-Value   : 30

Smoke Developed Index   : 0

Sub Brand   : TempControl

Water Vapor Sorption   : <5 %

Width   : 23 in

JM mineral wool batts are made of inorganic fibers derived from basalt, a volcanic rock. Advanced manufacturing technology ensures consistent product quality, with high fiber density and low shot content for excellent performance. JM mineral wool batts are inorganic, non-combustible, moisture resistant, non-deteriorating, and will not mildew or support corrosion.

  • Dependable thermal performance with high fiber quality and low shot content, JM mineral wool batts deliver consistent thermal insulating performance at the rated R-value
  • Fire safety - mineral wool TempControl has a melting point in excess of 2000 deg F (1093 deg C)
  • Non-combustible
  • Durable and inorganic - JM mineral wool batts do not support growth of fungi, nor do they sustain vermin

Standards/Certifications: ASTM C665 Type 1|ASTM E136|ASTM E84|ASTM E970|IBC