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

Applications

Exterior Wall

Acts as a protective thermal barrier to improve energy efficiency and comfort

Below Grade

Helps to control moisture and provides thermal protection for basements and foundations

Pitched Roof

Minimizes heat transfer through the roof structure, improving energy efficiency

Item Number	R-value	Thickness (inch)	Width (inch)	Length (inch)	Square Feet Per Pack	Square 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