Accepted Materials - EPDM Membrane Systems
Accepted Materials - EPDM Membrane Systems
(Redirected from Accepted Materials - EPDM Roof Assemblies)
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1 Air and Vapour Control
- The RCABC does not list air or vapour barriers in the Accepted Materials section of this Manual, as their performance is not guaranteed by the RoofStar Guarantee Program. For more about air and vapour barriers and specific requirements for the RoofStar Guarantee Program, select any of the Low Slope Membrane Roof Systems. This cross-reference is listed for information only.
2 Deck and Wall Overlays
- Deck Overlays
Manufacturer | Product Name | Product Type | Thickness mm (in.) |
Weight (lb/square foot) |
Comp. Strength (psi, nominal) |
Acceptable Application |
---|---|---|---|---|---|---|
Plywood | Plywood overlay | 12.7 (1/2) min. | Variable | - | All decks* | |
Georgia-Pacific Canada Ltd. | DensDeck Roofboard | Moisture-resistant gypsum core board | 6.4 (1/4) | 1.100 | 500-900 | All decks |
Georgia-Pacific Canada Ltd. | DensDeck Roofboard | Moisture-resistant gypsum core board | 12.7 (1/2) | 1.950 | 500-900 | All decks |
Georgia-Pacific Canada Ltd. | DensDeck Roofboard | Moisture-resistant gypsum core board | 15.9 (5/8) | 2.500 | 500-900 | All decks |
Georgia-Pacific Canada Ltd. | DensDeck® Prime with EONIC Roof Board | Moisture-resistant gypsum core board | 6.4 (1/4) | 1.150 | 900 | All decks |
Georgia-Pacific Canada Ltd. | DensDeck® Prime with EONIC Roof Board | Moisture-resistant gypsum core board | 12.7 (1/2) | 1.975 | 900 | All decks |
Georgia-Pacific Canada Ltd. | DensDeck® Prime with EONIC Roof Board | Moisture-resistant gypsum core board | 15.9 (5/8) | 2.550 | 900 | All decks |
USG (CGC) SecureRock | Securerock Gypsum Fibre Roof Board | Moisture-resistant gypsum core board | 6.4 (1/4) | 1.570 | 1800 | All decks |
USG (CGC) SecureRock | Securerock Gypsum Fibre Roof Board | Moisture-resistant gypsum core board | 9.5 (3/8) | 1.960 | 1800 | All decks |
USG (CGC) SecureRock | Securerock Gypsum Fibre Roof Board | Moisture-resistant gypsum core board | 12.7 (1/2) | 2.760 | 1800 | All decks |
USG (CGC) SecureRock | Securerock Gypsum Fibre Roof Board | Moisture-resistant gypsum core board | 15.9 (5/8) | 3.200 | 1800 | All decks |
USG (CGC) SecureRock | Securerock Glass-Mat Roof Board | Moisture-resistant gypsum core board | 6.4 (1/4) | 1.200 | 700-1000 | All decks |
USG (CGC) SecureRock | Securerock Glass-Mat Roof Board | Moisture-resistant gypsum core board | 12.7 (1/2) | 2.000 | 700-1000 | All decks |
USG (CGC) SecureRock | Securerock Glass-Mat Roof Board | Moisture-resistant gypsum core board | 15.9 (5/8) | 2.700 | 700-1000 | All decks |
- Wall Overlays TBA
3 Insulation
- Composite Board Insulation
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/cu. m) | Compressive Strength (kPa/25.4 mm) | Compressive Strength (psi/1 in. thick) | Thermal Resistance (RSI/25.4 mm) | Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
Posi-Slope Western | MF (Protect Board Composite) | ‒ | ‒ | ‒ | ‒ | ‒ | ‒ |
Soprema Inc. | Xpress Board HD | ‒ | 200 | 190 (at 25%) | 28 (at 25%) | 0.70 K/W | 4 |
Soprema Inc. | Xpress ISO | ‒ | ‒ | 138 (Polyiso only) | 20 (Polyiso only) | 1.0 | 5.7 |
- XPS (Extruded Expanded Polystyrene Foam)
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/cu. m) | Compressive Strength (kPa) |
Compressive Strength (psi) |
Thermal Resistance (RSI/25.4 mm) |
Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
Dupont Specialty Products Division - Safety and Construction | Deckmate (Type 2) | ‒ | ‒ | 110 | 16 | 0.87 | 5 |
Dupont Specialty Products Division - Safety and Construction | Deckmate Plus (Type 3) | ‒ | ‒ | 140 | 20 | 0.87 | 5 |
Dupont Specialty Products Division - Safety and Construction | Roofmate (Type 4) | ‒ | ‒ | 240 | 35 | 0.87 | 5 |
Dupont Specialty Products Division - Safety and Construction | Roofmate CT (Type 4) | ‒ | ‒ | 240* | 35* | 0.87 | 5 |
Owens Corning Canada | Foamular C200 (Type 3) | ‒ | ‒ | 140 | 20 | 0.88 | 5 |
Owens Corning Canada | Foamular F350 (Type 4) | ‒ | ‒ | 240 | 35 | 0.88 | 5 |
Owens Corning Canada | Foamular 400 (Type 4) | ‒ | ‒ | 275 | 40 | 0.88 | 5 |
Owens Corning Canada | Foamular 600 (Type 4) | ‒ | ‒ | 415 | 60 | 0.88 | 5 |
Owens Corning Canada | Foamular 1000 (Type 4) | ‒ | ‒ | 690 | 100 | 0.88 | 5 |
Owens Corning Canada | Foamular 404 (Type 4) | ‒ | ‒ | 276 | 40 | 0.88 | 5 |
Owens Corning Canada | Foamular 604 (Type 4) | ‒ | ‒ | 414 | 60 | 0.88 | 5 |
Owens Corning Canada | Foamular 404RB (Type 4) | ‒ | ‒ | 276 | 40 | 0.84 | 4.75 |
Owens Corning Canada | Foamular 604RB (Type 4) | ‒ | ‒ | 414 | 60 | 0.84 | 4.75 |
Soprema Inc. | Sopra-XPS 35 | ‒ | ‒ | 350 | 51 | 0.88 | 5 |
Soprema Inc. | Sopra-XPS 40, 60, 100 | ‒ | ‒ | 500, 600, 700 | 73, 87, 102 | 0.88 | 5 |
- EPS (Expanded Polystyrene Foam)
Manufacturer | Product Name | System Test Type (Wind Uplift Resistance) | Compressive Strength (kPa) |
Compressive Strength (psi) |
Thermal Resistance (RSI/25.4 mm) @24°C (74°F) |
Thermal Resistance (R/inch) @24°C (74°F) |
---|---|---|---|---|---|---|
Airfoam Industries Ltd. | Korolite 100 (Type 1, Flat) | ‒ | 70 | 10 | 0.65 | 3.75 |
Airfoam Industries Ltd. | Korolite 160 (Type 2, Flat) | ‒ | 110 | 16 | 0.7 | 4.04 |
Airfoam Industries Ltd. | Korolite 250 (Type 3, Flat) | ‒ | 172 | 25 | 0.74 | 4.27 |
Airfoam Industries Ltd. | Korolite 100 (Type 1, Tapered) | ‒ | 70 | 10 | 0.65 | 3.75 |
Airfoam Industries Ltd. | Korolite 160 (Type 2, Tapered) | ‒ | 110 | 16 | 0.7 | 4.04 |
Airfoam Industries Ltd. | Korolite 250 (Type 3, Tapered) | ‒ | 172 | 25 | 0.74 | 4.27 |
Beaver Plasticts Ltd. | Terrafoam (Type 1, Flat) | ‒ | 70 | 10 | 0.65 | 3.75 |
Beaver Plasticts Ltd. | Terrafoam (Type 2, Flat) | ‒ | 110 | 16 | 0.7 | 4.04 |
Beaver Plasticts Ltd. | Terrafoam (Type 3, Flat) | ‒ | 140 | 20.4 | 0.74 | 4.27 |
Beaver Plasticts Ltd. | Terrafoam (Type 1, Tapered) | ‒ | 70 | 10 | 0.65 | 3.75 |
Beaver Plasticts Ltd. | Terrafoam (Type 2, Tapered) | ‒ | 110 | 16 | 0.7 | 4.04 |
Beaver Plasticts Ltd. | Terrafoam (Type 3, Tapered) | ‒ | 140 | 20.4 | 0.74 | 4.27 |
Plasti-Fab | Plastispan Insulation (Type 1) | ‒ | 70 | 10 | 0.65 | 3.75 |
Plasti-Fab | Plastispan HD Insulation (Type 2) | ‒ | 110 | 16 | 0.7 | 4.04 |
Plasti-Fab | Plastispan 25 Insulation (Type 3) | ‒ | 140 | 20 | 0.74 | 4.27 |
Plasti-Fab | Plastispan Sloped Insulation | ‒ | ‒ | ‒ | ‒ | ‒ |
- Polyisocyanurate Foam
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/m3) | Compressive Strength (kPa) |
Compressive Strength (psi) |
Thermal Resistance (RSI/25.4 mm) |
Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
Atlas Roofing Corporation | AC Foam III | ‒ | 32 | 138 | 20 | 1 | 5.7 |
Atlas Roofing Corporation | AC Foam Supreme | ‒ | 32 | 138 | 20 | 1 | 5.7 |
Carlisle Syntec Systems Canada | SecurShield HD Plus | MARS PARS | ‒ | 138 | 20 | 1 | 5.7 |
Carlisle Syntec Systems Canada | SecurShield RapidLock (RL) Polyiso | ‒ | ‒ | 138 | 20 | 1 | 5.7 |
Carlisle Syntec Systems Canada | SecurShield RapidLock (RL) HD Polyiso | ‒ | ‒ | 138 | 20 | 1 | 5.7 |
Elevate (fomerly Firestone) | ISOGARD CG | ‒ | 32 | 138 | 20 | 1 | 5.7 |
Hunter Panels | H-Shield CG | ‒ | 32 | 138 | 20 | 1 | 5.7 |
Hunter Panels | H-Shield Premier | ‒ | 32 | 138 | 20 | 1 | 5.7 |
Hunter Panels | H-Shield Composite | ‒ | 32 | 138 | 20 | 1 | 5.7 |
IKO Industries Ltd. | IKOTherm III | ‒ | ‒ | 140 | 20 | 1 | 5.7 |
Johns Manville Corporation | ENRGY 3 CGF Insulation | ‒ | ‒ | 138 | 20 | 1 | 5.7 |
Polyglass USA, Inc. | Polytherm G | ‒ | 32.04 | 138 | 20 | 1 | 5.7 |
Siplast, Inc. | Paratherm CG | ‒ | ‒ | 138 | 20 | 1 | 5.7 |
Soprema Inc. | Sopra-Iso Plus | ‒ | 32 | 138 | 20 | 1 | 5.7 |
- Fibreboard Roof Insulation
Manufacturer | Product Name | System Test Type (Wind) | Description | Density (kg/cu. m) | Compressive Strength (kPa) | Compressive Strength (psi) | Thermal Resistance (RSI) | Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|---|
IKO Industries Ltd. | Asphalt Fibreboard | ‒ | Impregnated/Coated | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Petroleum Paraffin Natural | ‒ | Natural Fibreboard | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Petroleum Paraffin HD | ‒ | High Density Fibreboard | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Asphalt Coated (6 sides) | ‒ | Asphalt Coated - 6 sides (Natural Fibreboard) | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Asphalt and Wax Impregnated Fibreboard | ‒ | Asphalt and Wax-impregnated | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Asphalt and Wax Impregnated HD | ‒ | Asphalt and Wax-impregnated HD | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Securpan | ‒ | Fire-resistant fibreboard | ‒ | ‒ | ‒ | ‒ | ‒ |
MSL | Securpan (asphalt coated) | ‒ | Asphalt-coated on 1 side / fire-resistant | ‒ | ‒ | ‒ | ‒ | ‒ |
- Perlitic Insulation
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/cu. m) | Compressive Strength (kPa) | Compressive Strength (psi) | Thermal Resistance (RSI) | Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
Johns Manville Corporation | Fesco Board | ‒ | ‒ | ‒ | ‒ | 0.49 | 2.78 |
- Mineral Fibre Roof Insulation
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/cu. m) | Compressive Strength (kPa) |
Compressive Strength (psi) |
Thermal Resistance (RSI/25.4 mm) |
Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
ROCKWOOL | TOPROCK® DD | ‒ | See TDS | See TDS | See TDS | 0.62 | 3.5 |
ROCKWOOL | TOPROCK® DD PLUS | ‒ | See TDS | See TDS | See TDS | 0.62 | 3.5 |
ROCKWOOL | MULTIFIX TM | ‒ | See TDS | See TDS | See TDS | 0.68 | 3.8 |
Soprema Inc. | Soprarock DD | ‒ | See TDS | See TDS | See TDS | 0.62 | 3.5 |
Soprema Inc. | Soprarock DD PLUS | ‒ | See TDS | See TDS | See TDS | 0.62 | 3.5 |
Soprema Inc. | Soprarock MD | ‒ | See TDS | See TDS | See TDS | See TDS | See TDS |
Soprema Inc. | Soprarock MD Plus | ‒ | See TDS | See TDS | See TDS | See TDS | See TDS |
- Lightweight Insulating Concrete
Manufacturer | Product Name | System Test Type (Wind) | Density (kg/cu. m) | Compressive Strength (kPa) | Compressive Strength (psi) | Thermal Resistance (RSI) | Thermal Resistance (R/inch) |
---|---|---|---|---|---|---|---|
Siplast | NVS Concrete | ‒ | 560 | 2070 | 300 | N/A | N/A |
Siplast | INSULCEL Concrete | ‒ | 480 | 1380 | 200 | N/A | N/A |
4 Insulation Overlays
- Fibreboard Overlays
- Composite Overlays
5 Membranes
- EPDM/Elastomeric Membranes
- Hybrid EPDM Membranes
Manufacturer | Product Name | System Compliant with CSA A123.21 | Nominal Membrane Thickness (mm) | Approximate Weight (Kg/m2) | Reinforcement Material | Reinforcement Material Weight (g/m2) | Application |
---|---|---|---|---|---|---|---|
Tremco Ltd. | Tremlar LRM | ‒ | ‒ | ‒ | ‒ | ‒ | Hot or Cold-applied |
Tremco Ltd. | Tremlar LRM (V) | ‒ | ‒ | ‒ | ‒ | ‒ | Hot or Cold-applied |
6 Drains, Penetration Flashings and Related Accessories
- Drains
- Internal flange-type roof drains
Manufacturer | Product Name | Available Sizes - mm (in.) | Material | Gauge or Weight - Kg (lb.) |
---|---|---|---|---|
Menzies Metal Products | Clamp-Tite Flat Top Drain (Aluminum) | 50, 75, 100 (2, 3, 4) | Aluminum | 1.52, 1.61, 1.70 (3.35, 3.55, 3.75) |
Menzies Metal Products | Clamp-Tite Spun Drain (Aluminum or Copper) | 50, 75, 100, 150 (2, 3, 4, 6) | Aluminum, Copper | 1.83, 2.15, 2.75, 3.20 (4.03, 4.72, 6.05, 7.05) |
Menzies Metal Products | Commercial Undersize Drain (Aluminum) | 50, 75, 100 (2, 3, 4) | Aluminum | Inquire with Manufacturer |
Menzies Metal Products | Commercial Spun Drain | 50, 75, 100 (2, 3, 4) | Copper | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Premium Copper Retrofit Drains | Various; inquire with Manufacturer | Copper | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Premium Copper New Construction Roof Drains | Various; inquire with Manufacturer | Copper | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Premium Aluminum Retrofit Drains | Various; inquire with Manufacturer | Aluminum | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Premium Aluminum New Construction Roof Drains | Various; inquire with Manufacturer | Aluminum | Inquire with Manufacturer |
Precision Metals Ltd. | Spun Copper Drain | Various; inquire with Manufacturer | Copper | 3.3 (1.5) |
Precision Metals Ltd. | Spun Aluminum Drain | Various; inquire with Manufacturer | Aluminum | Inquire with Manufacturer |
Precision Metals Ltd. | Spun Copper Drain (Clamping) | Various; inquire with Manufacturer | Copper | 3.3 (1.5) |
Precision Metals Ltd. | Spun Aluminum Drain (Clamping) | Various; inquire with Manufacturer | Aluminum | Inquire with Manufacturer |
- External flange-type roof drains
Manufacturer | Product Name | Available Sizes - mm (in.) | Material | Gauge or Weight - Kg (lb.) |
---|---|---|---|---|
Menzies Metal Products | Econo Drain | 50, 75, 100 (2, 3, 4) | Copper | N/A |
Menzies Metal Products | Spun Aluminum Value Drain | 50, 75, 100 (2, 3, 4) | Aluminum | N/A |
Menzies Metal Products | Spun Copper Deck Drain | 50, 75 (2, 3) | Copper | See Technical Data Sheet |
Precision Metals Ltd. | Copper Hot-welded Drain | 50, 75, 100 (2, 3, 4) | Copper | 2.2, 3.3 (1, 1.5) |
- Scupper and Overflow Drains
Manufacturer | Product Name | Available Sizes - mm (in.) | Material | Gauge or Weight - Kg (lb.) |
---|---|---|---|---|
Menzies Metal Products | Clamp-Tite Box Scupper | 75 (3) | Copper | 2.02 (4.45) |
Menzies Metal Products | Clamp-Tite Overflow Scupper | 75 (3) | Copper | 0.95 (2.1) |
Menzies Metal Products | Econo Copper Box Scupper | 50, 75 (2, 3) | Copper | 0.57, 0.59 (1.25, 1.30) |
Precision Metals Ltd. | Copper Scupper (Open top) | 50, 75 (2, 3) | Copper | Inquire with Manufacturer |
- Penetration Flashings
- Galvanized Penetration Flashings
Manufacturer | Product Name | Available Sizes - mm (in.) | Material | Gauge or Weight - Kg (lb.) |
---|---|---|---|---|
Menzies Metal Products | BUR Vent | 150x150, 200x200, 300x300, 125x350 (6x6, 8x8, 12x12, 5x14) | Galvanized Steel | 26-Gauge |
Menzies Metal Products | BUR Flat Top Vent | 350x350 (14x14) | Galvanized Steel | 26-Gauge |
Menzies Metal Products | B-Vent | 100 to 300 (4 to 12) diam. | Galvanized Steel | Inquire with Manufacturer |
Menzies Metal Products | Electrical Retrofit Box | One Size | Galvanized Steel | Inquire with Manufacturer |
Menzies Metal Products | Gas Retrofit Box | One Size | Galvanized Steel | Inquire with Manufacturer |
Menzies Metal Products | SL5000 Bath/Dryer Vent Flashing | 225x500 (9x20) | Galvanized Steel | Inquire with Manufacturer |
Precision Metals Ltd. | Hot-welded B-vent (Flat) | 100, 125, 150, 175, 200 (4, 5, 6, 7, 8) | Galvanized Steel | 26-Gauge |
Precision Metals Ltd. | Gooseneck Vent | 200 (8) opening; 187.5 (7.5) high | Galvanized Steel | 26-Gauge |
Precision Metals Ltd. | PRT Bath/Dryer/Stove Vent | 100, 125, 150, 200, 250 (4, 5, 6, 8, 10) opening | Galvanized Steel | 26-Gauge |
Precision Metals Ltd. | B.U.R. Vent | 150x150, 200x200, 300x300, 600x600 (6x6, 8x8, 14x14, 12x12, 24x24) | Galvanized Steel | 26-Gauge |
- Aluminium and Copper Penetration Flashings
Manufacturer | Product Name | Available Sizes - mm (in.) | Material | Gauge or Weight - Kg (lb.) |
---|---|---|---|---|
Menzies Metal Products | B-Vent (Spun Aluminum) | 100 to 300 (4 to 12) diam. | Aluminum | Inquire with Manufacturer |
Menzies Metal Products | Plumbing Stack (Spun Aluminum) | 37.5, 50, 75, 100, 125 (1-1/2, 2, 3, 4, 5) |
Aluminum | Inquire with Manufacturer |
Menzies Metal Products | Plumbing Stack (Welded Aluminum) | 31.25, 37.5, 50, 75, 100, 125, 150 (1-1/4, 1-1/2, 2, 3, 4, 5, 6) |
Aluminum | Inquire with Manufacturer |
Menzies Metal Products | Electrical Roof Flashing (Welded Aluminum) | One Size | Aluminum | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Platinum Vent Stack (Aluminum) | Various; inquire with manufacturer | Aluminum | Inquire with Manufacturer |
Platinum Roofing Products Ltd. | Insulated Platinum Vent Stack (Aluminum) | Various; inquire with manufacturer | Aluminum | Inquire with Manufacturer |
Precision Metals Ltd. | Aluminum Stack (Pipe flashing) | 31.25 to 125 (1.25 to 5) Stack size | Aluminum | Inquire with Manufacturer |
Precision Metals Ltd. | Aluminum Stack Cap (Standard) | Various (see TDS) | Aluminum | Inquire with Manufacturer |
Precision Metals Ltd. | Aluminum Stack Cap (Anti-vandal) | 31.25 to 125 (1.25 to 5) Stack size | Aluminum | Inquire with Manufacturer |
7 Fasteners & Accessories
An Accessory is a material that joins Primary or Secondary Materials together, or is connected to/with a Primary or Secondary material, but does not by its nature (apart from its installation) directly affect the waterproofing or water-shedding capabilities of the system.
Accessories are not currently part of the Accepted Material program, but are listed here for reference to specifiers, designers and installers. |
These membranes are not Accepted for use in the primary waterproofing system, but may be use as for an ancillary function - for example, as protective membranes (a 'sacrificial' cap membrane).
Manufacturer | Product Name | Description | Application Method | Suitability |
---|---|---|---|---|
Polyglass USA, Inc. | Polyfresko G SA | APP membrane | Self-adhering | Walkways, accessory surfaces |
Polyglass USA, Inc. | Polyfresko G FR | APP membrane (fire resistant) | Heat-welding | Walkways, accessory surfaces |
Polyglass USA, Inc. | Polyfresko G | APP membrane | Heat-welding, hot asphalt, cold processing | Walkways, accessory surfaces |
Polyglass USA, Inc. | Polyflex G FR | APP membrane (fire resistant) | Heat-welding | Walkways, accessory surfaces |
Polyglass USA, Inc. | Polyflex G HP | APP membrane | Heat-welding, hot asphalt, cold processing | Walkways, accessory surfaces |
Coatings are not a waterproofing product, but rather enhance solar reflectivity or other properties of a membrane. The inclusion of these materials, although acceptable under the RoofStar Guarantee Program, is not part of the Guarantee.
Manufacturer | Product Name | Description | Application | Applicator Training |
---|---|---|---|---|
Soprema Inc. | R-Nova Plus | polyurethane/acrylic-based waterproofing liquid membrane/coating | See Product Details | Consult Manufacturer |
Soprema Inc. | R-Nova Plus Mastic | polyurethane/acrylic-based waterproofing liquid mastic | See Product Details | Consult Manufacturer |
Soprema Inc. | R-Nova Plus Matrix | polyurethane/acrylic-based waterproofing liquid paste | See Product Details | Consult Manufacturer |
Manufacturer | Product Name | Type | Size |
---|---|---|---|
Soprema Inc. | Soprajoint Plus 20 | expansion joint for low-slope membrane systems | ‒ |
Soprema Inc. | Soprajoint Plus 40 | expansion joint for low-slope membrane systems | ‒ |
Soprema Inc. | Soprajoint Plus 75 | expansion joint for low-slope membrane systems | ‒ |
Soprema Inc. | Soprajoint Plus 125 | expansion joint for low-slope membrane systems | ‒ |