SECTION 088000 - GLAZING
SatinDecoTM glass is an acid-etched product manufactured by Guardian Industries. SatinDecoTM glass by Guardian Industries is acid-etched in a horizontal process with the acid applied in a continuous curtain resulting in a controlled surface. Finger prints are not prominent and do not show like other acid etches. Resultant waste by-products are disposed of in a state of the art waste treatment facility to neutralize acid and causing no harm to the environment as all waste is neutral and contained with no release into the environment. Ease of handling and fabrication resulting in fewer costly remakes.
SatinDecoTM glass by Guardian Industries can be used either monolithically, laminated, or in insulating glass units in combination with other SunGuard® coated glass products by Guardian Industries to produce a unique look to meet a variety of aesthetic design objectives
For additional information or technical support with any of the SunGuard series of coated glass productsby Guardian Industries, please contact the SunGuard Architectural Glass Hotline at (866) 482-7374
Ordering info:
Guardian Industries, 110 Jack Guynn Drive, Galax, VA 24333
Toll-free: 1-800-822-5599 - Phone: 276-236-5196
Email:
Website: http://www.guardian.com/en/na/gp_014284.html
SatinDeco® and SunGuard® are registered trademarks of Guardian Industries Corp.
GENERAL NOTES TO SPECIFIER:
This Specification Section is not complete but assumes the specifier has a basic Glazing section into which the information contained herein may be imported. This information has been prepared to assist design professionals in the preparation of project or office master Specifications. It follows guidelines established by the Construction Specifications Institute (CSI), and therefore may be used with most master Specification systems with appropriate editing.
This is written as an open proprietary specification. Modify as required to suit project requirements
Notes to the specifier are in highlighted boxes and should be deleted from final copy.
Optional items requiring selection by the specifier are enclosed within brackets, e.g. [Exterior] [Interior]. Make appropriate selections and delete others including the brackets themselves.
Items requiring additional information are enclosed within single Guillemots, e.g. insert option here.
Revise header and footer to suit project/office requirements.
Electronic versions of this specification utilize automatic paragraph numbering based on Microsoft Word style formatting. To adjust levels of paragraphs assign appropriate style and numbering will automatically adjust.
PART 1 - GENERAL
1.01 SUBMITTALS
Retain paragraph and subparagraphs below for LEED projects if desired.
A. LEED Submittals:
1. Product Data for Credit MR4.1and CreditMR4.2: For products having recycled content, documentation indicating percentages by weight of postconsumer and preconsumer recycled content.
a. Include statement indicating costs for each product having recycled content.
2. Submit verification that disposal of waste products derived from the acid-etching process complies with current environmental legislation.
B. Glass Samples: For [each type of glass product other than clear monolithic vision glass] [the following products]; 12 inches (300 mm) square.
Retain the following for SatinDecoTM glass products by Guardian Industries as desired.
1. Acid-etched glass.
2. Acid-etched mirror.
C. Maintenance data for acid-etched glass to include in the operation and maintenance manual specified in Division1.
1.02 QUALITY ASSURANCE
Retain the following for SatinDecoTM glass products by Guardian Industries as desired.
A. Source Limitations for Glass: Obtain acid-etched glass from single source from single manufacturer for each glass type.
1.03 DELIVERY, STORAGE, AND HANDLING
A. Store acid-etched glass in a dry, well ventilated area, protected against rain and not subjected to temperature and humidity fluctuations that create condensation. To avoid staining, keep away from sources of heat such as ovens/furnaces or high temperature washers and corrosive materials or agents such as organic solvent vapors, chemicals, acids or fuel. Store at temperatures above 59ºF (15ºC) and at maximum humidity of 60 percent.
B. Protect the acid-etched side from contact with any surface which can leave dirt or marks on the glass.
PART 2 - products
2.01 Acid-Etched GLASS PRODUCTS
Retain the following for annealed SatinDecoTM glass products by Guardian Industries.
A. Acid-Etched Annealed Vision Glass: ASTMC1036, TypeI, Quality-Q3, ClassI (clear) unless otherwise indicated, acid-etched.
1. Basis-of-Design Product: SatinDecoTM by Guardian Industries Corporation.
SatinDecoTM can be heat-treated or tempered after etching. Retain the following for heat-treated SatinDecoTM glass products by Guardian Industries.
B. Acid-Etched Heat-Treated Vision Glass: ASTMC1048; TypeI; Quality-Q3; ClassI (clear) unless otherwise indicated; of kind and condition indicated, acid-etched.
1. Basis-of-Design Product: SatinDecoTM by Guardian Industries Corporation.
SatinDecoTM is readily available up to 88-1/2 inch by 126 inch but can be obtained up to 126 inch by 204 inch (Euro Jumbo).
2.02 acid-etched SILVERED FLAT GLASS MIRRORS
Mirrors below may also be specified in Section 088300 "Mirrors."
Retain the following for clear SatinDecoTM mirror products by Guardian Industries.
A. Glass Mirrors, General: ASTMC1503; manufactured using copper-free, low-lead mirror coating process (palladium-tin-silver-organic paint); Mirror Select Quality; and complying with other requirements specified.
1. Basis-of-Design Product: SatinDecoTM Mirror by Guardian Industries Corporation.
2. Base Glass: [Clear float] [Ultraclear (low-iron) float].
3. Nominal Thickness: [3.0 mm] [4.0 mm] [5.0 mm] [6.0 mm] [8.0 mm] [As indicated].
Copy paragraphs in the articles below if needed and re-edit them to suit Project.
2.03 Acid-etched MONOLITHIC-GLASS TYPES
A. Glass Type[GL-<#>]: Acid-etched monolithic (single-pane) glass.
SatinDecoTM by Guardian Industries is available on clear and low iron substrate using a single or two-sided (double) etch on #1 and/or #2 surface. A double etch provides more opacity and reduces external or internal glare depending on configuration.
1. Base Glass: [Clear] [Ultraclear (low-iron)] [Tinted] [annealed] [heat-strengthened] [fully tempered] float glass.
SatinDecoTM by Guardian Industries is available on the following tinted glass substrates. Retain first subparagraph below if retaining tinted float glass in last subparagraph above.
a. Tint Color: [Gray] [Bronze] [Green] <Insert color>.
SatinDecoTM by Guardian Industries is available on glass thicknesses from 3 mm to 19 mm.
2. Thickness: [3.0 mm] [4.0 mm] [5.0 mm] [6.0 mm] [8.0 mm] [10.0 mm] [12 mm] [19 mm] [As indicated] <Insert thickness>.
SatinDecoTM by Guardian Industries is available with etched surface on one or both sides.
3. Etched Surface: [First] [Second] [First and Second] surface[s].
Performance values in three subparagraphs below vary with glass substrate and unit makeup. Refer to manufacturer's literature for appropriate values. Values below are for 6mm clear
4. Visible Light Transmission: [90.5] Insert value> percent minimum.
5. Visible Light Reflectance: [8.1] Insert value> percent maximum on exterior side.
6. Solar Heat Gain Coefficient: <Insert value> maximum.
Retain subparagraph below if required for fully tempered glass.
7. Provide safety glazing labeling.
SatinDecoTM by Guardian Industries is also available on ShowerGuard® by Guardian Industries. ShowerGuard is applied to the un-etched (inside) surface of the shower and SatinDeco (etched side) faces the outside. Must be fully tempered. Available in clear and low-iron options. ShowerGuard is the industries first easier to clean product that is fused at the ionic level creating a permanent bond to the smooth surface of the glass making it easier to clean. This is permanent and need no replenishment in the field. Warranty is available. Please call Guardian for more information regarding installation and application location.
SatinDecoTM by Guardian Industries is also available on DiamondGuard® by Guardian Industries. DiamondGuard® is a durable, scratch-resistant option that stays beautiful and easy to clean. Annealed only. Can be laminated for safety, noise and ultraviolet (UV) control. Available in clear and low-iron options.
SatinDecoTM by Guardian Industries can also be painted or lacquered. Lacquering or painting is performed on the non acid-etched side of the glass. The result will be a lacquered or painted glass with a satinated finish (no reflection).
2.04 Acid-etched LAMINATED-GLASS TYPES
A. Glass Type[GL-<#>]: Acid-etched laminated glass with two plies of glass.
1. Overall Unit Thickness: <Insert dimension>.
2. Outboard Glass: [Clear] [Ultraclear (low-iron)] [Tinted] [annealed] [heat-strengthened] [fully tempered] float glass.
SatinDecoTM by Guardian Industries is available on the following tinted glass substrates. Retain first subparagraph below if retaining tinted float glass in last subparagraph above.
a. Tint Color: [Gray] [Bronze] [Green] <Insert color>.
SatinDecoTM by Guardian Industries is available on glass thicknesses from 3 mm to 19 mm.
b. Thickness: [3.0 mm] [4.0 mm] [5.0 mm] [6.0 mm] [8.0 mm] [10.0 mm] [12 mm] [19 mm] [As indicated] <Insert thickness>.
3. PVB Interlayer Thickness: [0.76 mm (0.030 inch)] [1.52 mm (0.060 inch)] [2.29 mm (0.090 inch)].
4. Inboard Glass: [Clear] [Ultraclear (low-iron)] [Tinted] [annealed] [heat-strengthened] [fully tempered] float glass.
SatinDecoTM by Guardian Industries is available on the following tinted glass substrates. Retain first subparagraph below if retaining tinted float glass in last subparagraph above.
a. Tint Color: [Gray] [Bronze] [Green] <Insert color>.
SatinDecoTM by Guardian Industries is available on glass thicknesses from 3 mm to 19 mm.
b. Thickness: [3.0 mm] [4.0 mm] [5.0 mm] [6.0 mm] [8.0 mm] [10.0 mm] [12 mm] [19 mm] [As indicated] <Insert thickness>.
SatinDecoTM by Guardian Industries can be laminated with PVB. To preserve the acid-etched appearance, place the acid-etched side on one of the outside surfaces.
5. Etched Surface: [First] [Fourth] surface.
Performance values in three subparagraphs below vary with glass substrate and unit makeup. Refer to manufacturer's literature for appropriate values.
6. Visible Light Transmission: <Insert value> percent minimum.
7. Visible Light Reflectance: <Insert value> percent maximum on exterior side.
8. Winter Nighttime U-Factor: Insert value> maximum.
9. Summer Daytime U-Factor: Insert value> maximum.
10. Solar Heat Gain Coefficient: <Insert value> maximum.
Retain subparagraph below if required for fully tempered glass.
11. Provide safety glazing labeling.
2.05 insulating-GLASS TYPES
A. Glass Type[GL-<#>]: Acid-etched insulating-glass.
1. Overall Unit Thickness: [1 inch (25 mm)] [5/8 inch (16 mm)] <Insert dimension>.
SatinDecoTM by Guardian Industries is available on glass thicknesses from 3 mm to 19 mm.
2. Thickness: [3.0 mm] [4.0 mm] [5.0 mm] [6.0 mm] [8.0 mm] [10.0 mm] [12 mm] [19 mm] [As indicated] <Insert thickness>.
3. Outdoor Glass: [Clear] [Ultraclear (low-iron)] [Tinted] [annealed] [heat-strengthened] [fully tempered] float glass.
SatinDecoTM by Guardian Industries is available on the following tinted glass substrates. Retain first subparagraph below if retaining tinted float glass in last subparagraph above.
a. Tint Color: [Gray] [Bronze] [Green] <Insert color>.
Other available gases include Krypton, Xenon, Nitrogen, and Carbon Dioxide. Blends of Air, Argon, and Krypton are also available.
4. Interspace Content: [Air] [Argon].
5. Indoor Glass: [Clear] [Ultraclear (low-iron)] [Tinted] [annealed] [heat-strengthened] [fully tempered] float glass.
SatinDecoTM by Guardian Industries is available on the following tinted glass substrates. Other tints are available for the other glass lite. Retain first subparagraph below if retaining tinted float glass in last subparagraph above.
a. Tint Color: [Gray] [Bronze] [Green] <Insert color>.
SatinDecoTM by Guardian Industries can be assembled in insulating glazing units, preferably with the acid-etched side on surface #2 or #3, but can be placed on the #4 surface. SatinDecoTM by Guardian Industries is available in a single or double etch (both sides) on clear or low iron substrate. A double etch provides more opacity and reduces external or internal glare depending on configuration.
6. Etched Surface: [Second] [Third] [Fourth] surface.
Retain subparagraph below if a Super Neutral Low-E coating is required.
7. Super Neutral Coating: [Sputtered on second] [Sputtered on third] surface.
a. Coating: [Guardian SunGuard® SN 68] [Guardian SunGuard® SN 54] Insert coating name>.
Retain subparagraph below if a high performance coating is required.
8. High-Performance Coating: [Sputtered on second] [Sputtered on third] surface.
a. Coating: [Guardian Light Blue 63] [Guardian Neutral 61] [Guardian Neutral 50] [Guardian Neutral 40] [Guardian AG 50] [Guardian AG 43] [Guardian Royal Blue 40] Insert coating name>.
Retain subparagraph below if a solar coating is required.
9. Solar Coating: [Sputtered on second] [Sputtered on third] surface.
a. Coating: [Guardian Silver 20] [Guardian Silver 32] Insert coating name>.
Performance values in three subparagraphs below vary with glass substrate and unit makeup. Refer to manufacturer's literature for appropriate values.
10. Visible Light Transmission: <Insert value> percent minimum.
11. Visible Light Reflectance: <Insert value> percent maximum on exterior side.
12. Winter Nighttime U-Factor: Insert value> maximum.
13. Summer Daytime U-Factor: Insert value> maximum.
14. Solar Heat Gain Coefficient: <Insert value> maximum.
Retain subparagraph below if required for fully tempered glass.
15. Provide safety glazing labeling.
2.06 FABRICATION OF acid-etched GLAZING UNITS
SatinDecoTM by Guardian Industries is produced in Guardian Industries' Spain facility on float glass according to Spanish Standard UNE-EN 572-2.
A. Fabricate acid-etched glass using top-quality float glass, in compliance with European standards (UNE-EN 57202 Norm). Apply acid that dissolves part of the glass, creating a smooth and flat surface that disperses light and transforms transparent float into a translucent glass. Apply acid only by continuous curtain process to ensure a smooth finish which does not allow body oils to penetrate the glass; is resistant to stains and fingerprints; and complies with other requirements specified. Dip process acid-etching is not permitted.
Using any float and then etching via a dipping method or a static method can lead to inconsistency in product and substrate color. When dipping (typically products from China and Latin America) the glass has a longer exposure time on the edge going in the acid first and coming out last causing a different feel and look across the sheet of glass.
Poor etching or inconsistent surface roughness causes a much harder time to clean resulting in costly remakes. Too much roughness (peaks being spread too far apart) means more contaminants that could stick in the etch like cerium, etc causing stain. Finger prints also are an issue.
PART 3 - execution
3.01 CLEANING AND PROTECTION
SatinDecoTM by Guardian Industries acid-etched glass should be washed with water (results will be better with water temperature of 120-140°F (40 to 50ºC) followed by a cool water rinse. No special chemicals are required. Use soap and water or regular glass cleaner and a clean, soft, lint-free wipe for spot cleaning and stubborn marks. Mr. Clean Magic Eraser is also effective.