HomeMy WebLinkAbout07 21 00 - Building InsulationMidtown West Studio M Architecture and Planning
Carmel, IN November 10, 2017
07 21 00 - 1
SECTION 07 21 00 – BUILDING INSULATION
1.1 SUMMARY
A. Provide Building Insulation and Vapor Retarders:
1) Thermal insulation in exterior walls, Kraft-faced type.
a. EcoBatt by Knauf R 21HD (5.5 inches) Kraft faced batts – or equal.
2) Acoustical insulation at corridor walls / unit demising walls (one side)
a. Thermafiber SAFB (3”) – or equal
3) Acoustical insulation between floors
a. Thermafiber SAFB (3”) – or equal
4) Firesafing
a. Thermafiber SAFB (thickness as required) – or equal
5) Under-slab / Foundation Wall
a. Foamular 150 Rigid Extruded Polystyrene XPS Insulation at
Foundation Walls and extended under slab for 2’-0” from exterior
wall. - 2” thick
6) Attic Insulation at Loft units L1 – Sawtooth roof
a. Blown-in Cellulose Type (R-38) or 10-11 inches
7) Extruded Polystyrene Board, Foamular CW25 Extruded Polystyrene
(XPS) Board Insulation or equal. (ASI-002, 2-5-2018)
END OF SECTION