Specification
THIS IS NOT A CONSTRUCTION DOCUMENT. Edit carefully to coordinate with specific project requirements.
User must determine suitability of this guide specification in whole or in part for their particular project.
Owens Corning
®
Mineral Wool Insulation
Guide Specification 07 21 00 - 1
MINERAL WOOL INSULATION
Guide Specification Section 07 21 00
Mineral Wool Insulation
SPECIFIER’S RESPONSIBILITY: This is a general specification guide, intended to be used by experienced construction professionals, in
conjunction with good construction practice and professional judgment. This guide is to aid in the creation of a complete building
specification that is to be fully reviewed and edited by the project architect or engineer of record. Sections of this guide should be
included, edited, or omitted based on the requirements of a specific project. It is the responsibility of both the specifier and the purchaser
to determine if a product or system is suitable for its intended use. Neither Owens Corning, nor any of its subsidiary or affiliated
companies, assume any responsibility for the content of this specification guide relative to actual projects and specifically disclaim any
and all liability for any errors or omissions in design, detail, structural capability, attachment details, shop drawings, or other construction-
related details, whether based upon the information provided by Owens Corning or otherwise.
SECTION 07 21 00
MINERAL WOOL INSULATION
PART 1 - GENERAL
1.1 SUMMARY
A. Section Includes: Mineral wool insulation for the following applications.
1. Thermal and acoustical insulation.
2. Rainscreen/cavity wall continuous insulation.
3. Multi-purpose thermal and acoustical insulation product used where fire-rated assembly is not required.
4. Acoustical insulation for fire-rated interior partition walls and ceilings, unfaced.
5. Perimeter fire-containment systems.
6. Fire-resistant joint systems in between rated assemblies.
7. Firestopping of through penetrations in rated assemblies.
B. Related Sections:
1. Section 07 21 16 - Glass Fiber Batt Insulation.
2. Section 07 21 18 - Glass Fiber Blanket Insulation.
3. Section 09 81 16 - Acoustic Blanket Insulation
1.3 SUBMITTALS
A.
Submit product characteristics, performance criteria, and limitations, including installation instructions.
B.
Sustainable Design: Submit manufacturer’s sustainable design certifications as specified with each product.
1.4 QUALITY ASSURANCE
A.
Mock-Up: If requested, provide a mock-up of materials proposed for use for review of workmanship.
Accepted mock-ups may remain in place.
B.
Preconstruction Meeting: Convene a minimum of two weeks prior to commencing work of this section.
Agenda shall include materials proposed for use, sequence of construction and coordination with installation
of adjacent and covering materials.
1.5 DELIVERY, STORAGE, AND HANDLING
A. Delivery: Deliver materials to the job site in original packages, containers, or bundles bearing the brand










