SECTION 07210

THERMAL INSULATION

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Copyright 2014 - 2015 ARCAT, Inc. - All rights reserved

** NOTE TO SPECIFIER ** Silvercote, LLC; blanket insulation for steel frame buildings.
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This section is based on the products of Silvercote, LLC, which is located at:
25 Logue Ct.
Greenville, SC 29615
Toll Free Tel: 844-232-3701
Email: request info ()
Web: www.silvercote.com
[ Click Here ] for additional information.
At Silvercote Lamination LLC we manufacture and laminate high quality blanket insulation for steel and wood frame buildings. We offer several high R value system options including our Energy Saver FP and Purlin Glide FP, which provide OSHA compliant leading edge fall protection when installed according to our instructions and by a Silvercote Lamination LLC certified installing contractor. We are proud to present this site, featuring IQWeb, which gives building professionals the ability to get precise, guaranteed insulation quotes and buy quality insulation materials via the internet.

PART 1 GENERAL

1.1   SECTION INCLUDES

** NOTE TO SPECIFIER ** Delete items below not required for project.

A.   Roof and wall un-faced insulation and installation system for metal buildings.

B.   Roof and wall laminated faced insulation and installation system for metal buildings.

C.   Insulation and accessories for metal buildings.

D.   Vapor barriers and accessories for metal buildings.

1.2   RELATED SECTIONS

** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.

A.   Section 13121 - Pre-Engineered Buildings: Coordination of roof and wall framing and roof and wall metal panel installation.

B.   Section 13122 - Metal Building Systems: Coordination of roof and wall framing and roof and wall metal panel installation.

1.3   REFERENCES

** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.

A.   ASTM International (ASTM):

1.   ASTM C 167 - Standard Test Methods for Thickness and Density of Blanket or Batt Thermal Insulations.

2.   ASTM C 236 - Standard Test Method for Steady-State Thermal Performance of Building Assemblies by Means of a Guarded Hot Box.

3.   ASTM C 518 - Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus; 1998.

4.   ASTM C 553 - Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial and Industrial Applications.

5.   ASTM C 653 - Standard Guide for Determination of the Thermal Resistance of Low-Density Blanket-Type Mineral Fiber Insulation.

6.   ASTM C 665 - Standard Specification for Mineral-Fiber Blanket Thermal Insulation for Light Frame Construction and Manufactured Housing.

7.   ASTM C 991 - Standard Specification for Mineral-Fiber Blanket Thermal Insulation for Light Frame Construction and Manufactured Housing.

8.   ASTM C 976 - Standard Test Method for Thermal Performance of Building Assemblies by Means of a Calibrated Hot Box.

9.   ASTM C 1136 - Standard Specification for Flexible, Low Permeance Vapor Retarders for Thermal Insulation.

10.   ASTM D 2261 - Standard Test Method for Tearing Strength of Fabrics by the Tongue (Single Rip) Procedure (Constant-Rate-of-Extension Tensile Testing Machine).

11.   ASTM D 3786 - Standard Test Method for Bursting Strength of Textile FabricsDiaphragm Bursting Strength Tester Method.

12.   ASTM D 4833 - Standard Test Method for Index Puncture Resistance of Geomembranes and Related Products.

13.   ASTM D 5034 - Standard Test Method for Breaking Strength and Elongation of Textile Fabrics (Grab Test).

14.   ASTM E 84 - Standard Test Method for Surface Burning Characteristics of Building Materials.

15.   ASTM E 96 - Standard Test Methods for Water Vapor Transmission of Materials; 2000.

16.   ASTM E 136 - Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750 degreesC.

17.   ASTM E 1347 - Standard Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry.

B.   UL 723 - Test for Surface Burning Characteristics of Building Materials.

1.4   SUBMITTALS

A.   Submit under provisions of Section 01300.

B.   Product Data: Manufacturer's data sheets on each product to be used, including:

1.   Preparation instructions and recommendations.

2.   Storage and handling requirements and recommendations.

** NOTE TO SPECIFIER ** Delete if proprietary installation systems not required.

C.   Installation Equipment:

1.   Safety certification and "Fitness for Duty" information.

2.   Leased equipment insurance coverage and declaration information.

** NOTE TO SPECIFIER ** Delete if proprietary installation systems not required.

D.   Installation Procedures: Detailed instructions specifically edited for the project specific metal building applications.

** NOTE TO SPECIFIER ** Delete if not required.

E.   LEED Submittals:

1.   Post-consumer recycled content and pre-consumer recycled content for each product having recycled content.

2.   UL Greenguard Certification for low VOC emissions for insulation products.

F.   Manufacturer's Certificates: Certify products meet or exceed specified requirements.

** NOTE TO SPECIFIER ** Delete selection samples if colors have already been selected.

G.   Selection Samples: For each finished product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.

H.   Verification Samples: For each finished product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product, color, and patterns.

1.5   QUALITY ASSURANCE

A.   Manufacturer Qualifications: Minimum 5 years manufacturing similar products.

B.   Installer Qualifications: Minimum 2 years installing similar products.

** NOTE TO SPECIFIER ** Include a mock-up if the project size and/or quality warrant taking such a precaution. The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project.

C.   Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

1.   Finish areas designated by Architect.

2.   Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect.

3.   Refinish mock-up area as required to produce acceptable work.

1.6   DELIVERY, STORAGE, AND HANDLING

A.   Store products in manufacturer's unopened packaging elevated above ground or slab, preferably on a flat surface, to prevent contact with surface water until ready for installation.

B.   Store products with labeling intact including material name, production date and product code, until ready for installation.

1.7   PROJECT CONDITIONS

A.   Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.

1.8   WARRANTY

** NOTE TO SPECIFIER ** Delete if not required.

A.   Fiberglass Insulation Warranty:

1.   Silvercote Lamination LLC ("Silvercote"), subject to the terms and conditions below, warrants all fiberglass insulation ("Insulation") manufactured by Silvercote to be free from manufacturing defects and to be manufactured in all material respects to Silvercote's product specifications for a period of one (1) year from the date of shipment by Silvercote to its immediate customer. Liability under this warranty is limited, at Silvercote's exclusive option, to Silvercote in replacing defective Insulation without charge at the place of Silvercote's original delivery or, in the alternative, a refund of 100% of Silvercote's original selling price for such defective Insulation. Labor charges or other costs incurred with removal or installation of either the original or replacement Insulation are not covered by this warranty.

** NOTE TO SPECIFIER ** Delete if not required.

B.   Laminated/Faced Fiberglass Insulation Warranty:

1.   Silvercote Lamination LLC ("Silvercote"), subject to the terms and conditions below, warrants that its laminated/faced fiberglass insulation intended for use in the walls and roofs of manufactured metal buildings ("Product") will deliver or recover its specified insulation R-value prior to installation. Liability under this warranty is limited, at Silvercote's exclusive option, to Silvercote replacing defective Product without charge at the place of Silvercote's original delivery or, in the alternative, a refund of the original purchase price for such defective Product. In those instances in which Silvercote determines that only a portion of the Product manifests a defect, Silvercote reserves the right to limit any replacement or refund to the portion of the Product that manifests the defect. For purposes of this limited warranty, the term "defect" or "defective" shall refer solely to the failure of the Product to deliver or recover its specified R-value prior to installation. Only pre-installation R-value is covered by this warranty. The period of this warranty shall be ninety days from the date of purchase by the original purchaser or until the first installation of the Product or any part thereof, whichever occurs sooner.

PART 2 PRODUCTS

2.1   MANUFACTURERS

A.   Acceptable Manufacturer: Silvercote, LLC, which is located at: 25 Logue Ct.; Greenville, SC 29615; Toll Free Tel: 844-232-3701; Email: request info (); Web: www.silvercote.com

** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.

B.   Substitutions: Not permitted.

C.   Requests for substitutions will be considered in accordance with provisions of Section 01600.

** NOTE TO SPECIFIER ** Delete if not required.

2.2   ROOF AND WALL UN-FACED INSULATION SYSTEM

** NOTE TO SPECIFIER ** Varying degrees of R value can be obtained depending on the physical space available. Common sizes are below.

A.   Typical Energy Saver FP R-values:

1.   Retrofit Roof system R-values (pre-installed).

a.   Single Layer Systems:

1)   R-19: 6 inches (152 mm) single layer.

2)   R-25: 8 inches (203 mm) single layer.

3)   R-30: 9-1/2 inches (241 m) single layer.

2.   New Construction

a.   Double Layer Systems:

1)   R-30: 9-1/2 inches (241 mm) double layer - (R-19 + R-11).

2)   R-32: 10 inches (254 mm) double layer - (R-19 + R-13).

3)   R-33: 10-3/4 inches (273 mm) double layer - (R-25 + R-8).

4)   R-35: 11 inches (279 mm) double layer - (R-25 + R10).

5)   R-38: 11 inches (279 mm) double layer - (R-28 + R-10).

6)   R-40: 12 inches (305 mm) double layer - (R-30 + R-10).

7)   R-43: 13 inches (330 mm) double layer - (R-30 + R13).

8)   R-49: 15-1/2 inches (394 mm) double layer - (R-30 + R-19).

b.   Triple Layer Systems (typically used in 12" or higher purlins)

1)   R-4614-1/2 inches (368 mm) triple layer (R19 + R19 + R8)

2)   R4815-1/2 inches (394 mm) triple layer (R19 + R19 + R10)

3)   R4915-1/2 inches (394 mm) triple layer (R19 + R19 + R11)

3.   Wall system R-values (pre-installed):

a.   Single Layer Systems:

1)   R-19: 6 inches (152 mm) single layer.

2)   R-25: 8 inches (203 mm) single layer.

3)   R-28: 8 inches (203 mm) single layer.

4)   R-30: 9-1/2 inches (241 mm) single layer.

b.   Double Layer Systems:

1)   R-41: 12 inches (305 mm) double layer - (R-28 + R-13).

2)   R-43: 13-1/2 inches (343 mm) double layer - (R-30 + R-13).

** NOTE TO SPECIFIER ** Delete if not required.

B.   Acceptable roof insulation system shall be the Energy Saver FP System by Silvercote Lamination LLC with an R value of _____.

1.   The labeled R value on the label shall be the sum of the R values equal to an R value of ____.

2.   System shall consist of a white support fabric, white painted steel banding, fiberglass blanket insulation, adhesive and accessories. The fabric shall be fastened to the inside of the purlins and girts in a metal building and is supported by the banding. The insulation is positioned between the fabric and the roof or wall panels.

** NOTE TO SPECIFIER ** The Energy Saver FP™ System must be installed by a Silvercote certified installing contractor in order to provide leading-edge fall protection. This is a free certification program which can be performed online. If the installing contractor is not certified, the Energy Saver is still a fabric liner system and will provide the same thermal performance, but is not an OSHA compliant fall protection system. Energy Saver FP is fall protection at the leading edge only and is only one component of a total fall protection plan for the job. Perimeter fall protection is still required. Energy Saver FP should not be relied upon for fall protection within 6 feet (1829 mm) of any roof edge or any common rafter where the system has not been completely installed in both bays. Other means of fall protection must always be used in those areas. Delete if not required.

a.   The system shall provide OSHA-compliant leading edge fall protection. The combination of the banding, fabric, screws, and banding clips shall contribute the designed strength characteristics necessary to pass the OSHA requirements for leading edge fall prevention (29 CFR 1926.754 (e)(3)(i)). Energy Saver FP is fall protection at the leading edge only and is only one component of a total fall protection plan for the job. Perimeter fall protection is still required. Energy Saver FP should not be relied upon for fall protection within 6 feet (1829 mm) of any roof edge or any common rafter where the system has not been completely installed in both bays. Other means of fall protection must be used in those areas. To meet OSHA guidelines an insulation support and fall prevention system shall restrain and support 400 pounds dropped from at least 42 inches (1067 mm) above the system.

3.   Insulation:

a.   Insulation shall be UL Greenguard Certified for low VOC emissions.

b.   The fiberglass shall have an FHC 25/50 flame spread/smoke developed rating per ASTM E-84.

c.   At least one layer of the roof insulation shall be installed parallel to the purlins resting on the fabric and one layer shall be perpendicular to and above the purlins and beneath the roof panels. If a third layer is required based on the total system thickness, it shall also be installed parallel to the purlins. An optional 1" Thermal Block shall be installed above the top layer of insulation. Any layers running parallel to the purlins are to be fabricated at a width that will fill each purlin space.