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4" x 2' x 4' ThermaFiber RainBarrier® 45 Mineral Wool Insulation

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Original price $99.58
Original price $99.58 Original price $99.58
Original price $99.58
Current price $90.50
$90.50 $90.50
Current price $90.50

4 in. x 2ft x 4 ft

Owens Corning ThermaFiber Mineral wool semi-rigid continuous insulation with fire resistive, acoustic and moisture resistive properties.

Features and Benefits

  • Helps conserve energy, reduce greenhouse gas emissions
  • Fire resistant to temperatures above 1,093º C (2,000º F)
  • Enhances acoustical performance
  • Compatible with common wall ties, clip systems and air/moisture barriers

Applications. Continuous insulation for use on exterior above grade rainscreen and cavity wall construction applications. Suitable for use with common z-girt, wall-tie and clip cladding attachment solutions with open or closed joint facades.