Template:Materials - Waterproofing Membranes (SBS) - Revision history

James Klassen at 17:29, 26 February 2018

2018-02-26T17:29:44Z

James Klassen at 17:24, 26 February 2018

2018-02-26T17:24:48Z

James Klassen at 17:18, 26 February 2018

2018-02-26T17:18:47Z

James Klassen at 22:32, 28 October 2016

2016-10-28T22:32:59Z

James Klassen at 21:27, 27 October 2016

2016-10-27T21:27:50Z

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James Klassen at 14:42, 26 October 2016

2016-10-26T14:42:29Z

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James Klassen at 20:57, 4 October 2016

2016-10-04T20:57:54Z

James Klassen at 20:56, 4 October 2016

2016-10-04T20:56:28Z

James Klassen at 20:55, 4 October 2016

2016-10-04T20:55:22Z

James Klassen at 20:43, 4 October 2016

2016-10-04T20:43:58Z

@@ Line 116: / Line 116: @@
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopraply Traffic Cap 560|Sopraply Traffic Cap 560]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Antirock|Antirock]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
 |}
 :<big><big>3. Self-adhering Membranes</big></big>

@@ Line 67: / Line 67: @@
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopraply Base 520 |Sopraply Base 520]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
 |}
-−
 :<big><big>2. Cap Membranes</big></big>
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@@ Line 57: / Line 57: @@
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Colphene Flam 180|Colphene Flam 180]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopralene Flam 180|Sopralene Flam 180]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
@@ Line 65: / Line 69: @@
 |-
 |}
 :<big><big>2. Cap Membranes</big></big>

@@ Line 66: / Line 66: @@
 |}
 :<big><big>2. Cap Membranes</big></big>
 {|	class="wikitable sortable" style="margin-left: 20pt; margin-right: auto; border: none;"
@@ Line 108: / Line 105: @@
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Trafikrock|Trafikrock]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
-||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopralene Flam 180 (FR) GR|Sopralene Flam 180 (FR) GR]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
+||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopralene Flam 180 GR|Sopralene Flam 180 GR]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
-||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopralene Flam 250 (FR) GR|Sopralene Flam 250 (FR) GR]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
+||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopralene Flam 250 GR|Sopralene Flam 250 GR]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
 |-
 ||	'''[[Soprema Inc.]]'''	||	[[Materials:Sopraply Traffic Cap 560|Sopraply Traffic Cap 560]]	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒	||	style="text-align:center;"|	‒
@@ Line 117: / Line 114: @@
 |-
 |}
-−
 :<big><big>3. Self-adhering Membranes</big></big>
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← Older revision		Revision as of 20:57, 4 October 2016
Line 4:		Line 4:

	:'''Composition'''		:'''Composition'''
−
	:Bituminous and modified bituminous flexible membrane systems are composite sheet membranes which are thermoplastic in nature but display variable elastomeric properties when modified. These sheets generally consist of bitumen (oxidized or modified), reinforcement, and surfacing materials. The performance of these membranes may be compromised by subtle, seemingly inconsequential changes in composition.		:Bituminous and modified bituminous flexible membrane systems are composite sheet membranes which are thermoplastic in nature but display variable elastomeric properties when modified. These sheets generally consist of bitumen (oxidized or modified), reinforcement, and surfacing materials. The performance of these membranes may be compromised by subtle, seemingly inconsequential changes in composition.

@@ Line 1: / Line 1: @@
-:<big><big>Base Membranes</big></big>
+:<big><big>1. Base Membranes</big></big>
 :SBS (Styrene Butadiene Styrene) Modified Bituminous sheet waterproofing is prefabricated elastomeric membranes that are reinforced with mats consisting of polyester, fibreglass or a combination of both reinforcement types. SBS modified bituminous membranes are available in varied thicknesses with specific physical properties to satisfy the demands of particual waterproofing conditions as well as surface finishes that facilitate various application methods.
@@ Line 65: / Line 65: @@
-:<big><big>Cap Membranes</big></big>
+:<big><big>2. Cap Membranes</big></big>
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 |+	Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
@@ Line 115: / Line 115: @@
-:<big><big>Self-adhering Membranes</big></big>
+:<big><big>3. Self-adhering Membranes</big></big>
 {|	class="wikitable sortable" style="margin-left: 20pt; margin-right: auto; border: none;"
 |+	Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program

@@ Line 1: / Line 1: @@
 :<big><big>Base Membranes</big></big>
-SBS (Styrene Butadiene Styrene) Modified Bituminous sheet waterproofing is prefabricated elastomeric membranes that are reinforced with mats consisting of polyester, fibreglass or a combination of both reinforcement types. SBS modified bituminous membranes are available in varied thicknesses with specific physical properties to satisfy the demands of particual waterproofing conditions as well as surface finishes that facilitate various application methods.
+:SBS (Styrene Butadiene Styrene) Modified Bituminous sheet waterproofing is prefabricated elastomeric membranes that are reinforced with mats consisting of polyester, fibreglass or a combination of both reinforcement types. SBS modified bituminous membranes are available in varied thicknesses with specific physical properties to satisfy the demands of particual waterproofing conditions as well as surface finishes that facilitate various application methods.
-'''Composition'''
+:'''Composition'''
-Bituminous and modified bituminous flexible membrane systems are composite sheet membranes which are thermoplastic in nature but display variable elastomeric properties when modified. These sheets generally consist of bitumen (oxidized or modified), reinforcement, and surfacing materials. The performance of these membranes may be compromised by subtle, seemingly inconsequential changes in composition.
+:Bituminous and modified bituminous flexible membrane systems are composite sheet membranes which are thermoplastic in nature but display variable elastomeric properties when modified. These sheets generally consist of bitumen (oxidized or modified), reinforcement, and surfacing materials. The performance of these membranes may be compromised by subtle, seemingly inconsequential changes in composition.
-The formulation of the bitumen is critical, particularly when its physical properties are modified by the addition of polymers. Bitumen is most commonly modified with styrene butadiene styrene (SBS). The manufacturer must ensure that a suitable degree of compatibility exists between the bitumen and the polymer and that a thorough mix has been obtained. The careful selection and combination of bitumen and polymer (the type of modifier, the percentage of polymer used, etc.) determines the physical properties and long term performance of the modified bituminous "binder". The binder provides the membrane with its waterproofing capability and may impart the following properties:
+:The formulation of the bitumen is critical, particularly when its physical properties are modified by the addition of polymers. Bitumen is most commonly modified with styrene butadiene styrene (SBS). The manufacturer must ensure that a suitable degree of compatibility exists between the bitumen and the polymer and that a thorough mix has been obtained. The careful selection and combination of bitumen and polymer (the type of modifier, the percentage of polymer used, etc.) determines the physical properties and long term performance of the modified bituminous "binder". The binder provides the membrane with its waterproofing capability and may impart the following properties:
-* low temperature flexibility
+:* low temperature flexibility
-* elasticity
+:* elasticity
-* high temperature resistance to flow
+:* high temperature resistance to flow
-* resistance to aging
+:* resistance to aging
-The bitumen utilized for oxidized bituminous membranes has been "blown", similar to roofing asphalt. This produces a higher softening point and, therefore, a more useful temperature range.
+:The physical properties of the binder are further enhanced by the imposition by saturation or coating onto a carrier or reinforcing mat, most commonly a textile such as:
-The physical properties of the binder are further enhanced by the imposition by saturation or coating onto a carrier or reinforcing mat, most commonly a textile such as:
+:* non-woven spun-bonded polyester
+:* woven polyester scrim
-* non-woven spun-bonded polyester
+:* fibreglass mats
-* woven polyester scrim
+:* woven fibreglass cloth
-* fibreglass mats
+:* combinations of the above.
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