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| | | '''Manufacturer''': [http://soprema.ca/ '''Soprema Inc.'''] | | | '''Manufacturer''': [http://soprema.ca/ '''Soprema Inc.'''] |
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| − | ;Accepted for '''''RoofStar Guarantee Program''''': Date TBA | + | ;Accepted for '''''RoofStar Guarantee Program''''': June 2020 (formerly Xpress Board HD) |
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| − | ;'''Product Summary''': '''XPRESS BOARD HD''' is approved for use by the '''RoofStar Guarantee Program''' as an insulation overlay board or as a recovery board. | + | ;'''Product Summary''': Consult the Technical Data Sheet for information about the product. |
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| − | :'''Xpress Board HD''' is a mineral wool fibre insulation made from basalt rock and steel slag with a factory-applied polyester reinforced SBS modified bitumen base sheet on the top surface with a thermofusible plastic film on a sanded surface. The base sheet, laminated to the substrate board with an adhesive, is offset from the board on two adjacent edges (1" on one end and 3 3/8" on one side) to provide shiplap; other edges are square. To ensure a secure installation, '''Xpress Board HD''' is made up of a patented duo selvege edge unique to Soprema (70% self-adhesive and 30% thermofusible). Its self-adhesive component protects combustible surfaces and its thermofusible properties provide an efficient seal. End laps can be aligned then sealed by heat welding a membrane strip.
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| − | :'''Xpress Board HD''' products are available in various thicknesses. Each board is folded in two for easy shipping and handling. It can be mechanically fastened or bonded with a full coat of hot asphalt.
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| − | :'''Xpress Board HD''' can be used for the following applications:
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| − | :* As a thermal and vapour barrier directly on decks.
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| − | :* As insulation and base sheet flashing on upstands.
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| − | :* As insulation and overlay board on all types of insulation.
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| − | :* As insulation and base sheet in roof assemblies.
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| − | :* As a recovery board and base sheet on existing roofing.
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| − | | |
| − | :PROPERTIES:
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| − | :<table border=0 cellpadding=5 cellspacing=0>
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| − | <tr>
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| − | <td></td>
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| − | <td><u>Standards</u></td>
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| − | <td><u>Details</u></td>
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| − | </tr>
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| − | <tr>
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| − | <td>Board dimensions</td>
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| − | <td>-</td>
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| − | <td>0.91 x 4.88 (3 x 16 ft)</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Membrane Dimensions</td>
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| − | <td>-</td>
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| − | <td>1 x 4.98</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Coverage (m<sup>2</sup>)</td>
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| − | <td>-</td>
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| − | <td>4.5 (48 ft<sup>2</sup>)</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Total Thickness (mm)</td>
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| − | <td>-</td>
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| − | <td>12 (1/2") up to 125 (5")</td>
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| − | </tr>
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| − | <tr>
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| − | <td>R value (per 25 mm)</td>
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| − | <td>-</td>
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| − | <td>4</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Membrane reinforcement</td>
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| − | <td>-</td>
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| − | <td>Polyester</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Breaking Strength, MD / XD (kN / m)</td>
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| − | <td>CAN / CGSG-37.56M.</td>
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| − | <td>10.9 / 6.8</td>
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| − | </tr>
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| − | <tr>
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| − | <td></td>
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| − | <td>9th draft</td>
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| − | <td></td>
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| − | </tr>
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| − | <tr>
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| − | <td>Ultimate Elongation, MD / XD (%)</td>
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| − | <td>CAN / CGSB-37.56M.</td>
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| − | <td>51 / 61</td>
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| − | </tr>
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| − | <tr>
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| − | <td></td>
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| − | <td>9th draft</td>
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| − | <td></td>
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| − | </tr>
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| − | <tr>
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| − | <td>Tear Strength, MD / XD (N)</td>
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| − | <td>ASTM D4073</td>
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| − | <td>500 / 275</td>
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| − | </tr>
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| − | <tr>
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| − | <td>Cold bending (°C) - initial</td>
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| − | <td>CAN / CGSB-37.56M.</td>
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| − | <td>-30</td>
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| − | </tr>
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| − | <tr>
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| − | <td>90 days at 70°C</td>
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| − | <td>9<sup>th</sup> draft</td>
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| − | <td>-30</td>
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| − | </tr>
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| − | </table>
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| − | Note: {{hilite | Xpress Board HD || 2015-October-20 }} products of 2" and thicker are only available in 3 x 8 ft.
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| − | | |
| − | Soprema Inc. may modify the composition of its products without prior notice. Consequently orders will be filled according to the latest specification.
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| | |} | | |} |
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| | <div style="width:150px; text-align: left;"> | | <div style="width:150px; text-align: left;"> |
| − | :[[File:Pdf.png|150 px|link=http://rpm.rcabc.org/images/3/37/Soprema_XPRESS_BOARD_HD_Tech_Data.pdf|'''Technical Data Sheet''']] | + | :[[File:Pdf.png|150 px|link=http://rpm.rcabc.org/images/f/fd/Soprema_2-1_Soprasmart_Rock_TDS.pdf|'''Technical Data Sheet''']] |
| | </div> | | </div> |
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