ROCKWOOL Comfortboard® 80

ROCKWOOL Comfortboard® 80

ROCKWOOL Comfortboard 80 rigid stone wool insulation is designed for exterior continuous insulation in residential and commercial construction, increasing the thermal performance of the building envelope.

Reduce Thermal Bridging

ROCKWOOL Comfortboard provides a continuous layer of insulation, reducing thermal bridging and increasing the effective thermal performance of the building envelope with an R-value of 4.2 per inch.

Benefits

  • Reduces noise and absorbs sound to help create quieter, more productive environments
  • Resists fire and can withstand temperatures of approximately 2,150 F (1,177 C)
  • Enables superior drying potential and minimizes the risk of condensation and water accumulation
  • Reduces thermal bridging through wood framing, leading to a higher-performing building envelope
Item NumberR-valueThickness (inch)Width (inch)Length (inch)Square Feet Per PackSquare Feet Per Pallet
307667 4.2 1 24 48 80 1,440
169063 5.25 1.25 24 48 56 1,232
168605 5.25 1.25 48 96 1,024
169065 6.3 1.5 24 48 48 960
168604 6.3 1.5 48 72 672
168606 6.3 1.5 48 96 896
169067 8.4 2 24 48 40 720
168607 8.4 2 48 96 640
290750 10.5 2.5 24 48 32 640
246702 10.5 2.5 48 72 384
290807 10.5 2.5 48 96 576
169069 12.6 3 24 48 24 528
168608 12.6 3 48 96 480
329356 14.7 3.5 24 48 32 448
307670 16.8 4 24 48 16 384
307679 21 5 24 48 16 288




Comfortboard 80 Non-Structural Sheathing Continuous Insulation – Techdata

Comfortboard 80 Residential Installation Guide

Board Insulation Attachment Guide

Wood Frame Construction up to 4 Stories – Heavyweight Cladding

Wood Frame Construction up to 4 Stories – Lightweight Horizontal Cladding

Safe Use Instruction Sheet

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