Accepted Materials - ASM Roof Assemblies

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Accepted Materials - ASM 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 Overlay Boards

Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Thickness mm (in.) Weight (lb/square foot) Comprehensive Strength (nom. psi)
Georgia-Pacific Canada Ltd. DensDeck Roofguard 6.4 (1/4") 1.100 500-900
Georgia-Pacific Canada Ltd. DensDeck Roofguard 12.7 (1/2") 1.950 500-900
Georgia-Pacific Canada Ltd. DensDeck Roofguard 15.9 (5/8") 2.500 500-900
Georgia-Pacific Canada Ltd. DensDeck Prime Roof Guard 6.4 (1/4) 1.150 500-900
Georgia-Pacific Canada Ltd. DensDeck Prime Roof Guard 12.7 (1/2) 1.975 500-900
Georgia-Pacific Canada Ltd. DensDeck Prime Roof Guard 15.9 (5/8) 2.550 500-900
USG (CGC) SecureRock Securerock Gypsum Fibre Roof Board 6.4 (1/4) 1.570 1800
USG (CGC) SecureRock Securerock Gypsum Fibre Roof Board 9.5 (3/8) 1.960 1800
USG (CGC) SecureRock Securerock Gypsum Fibre Roof Board 12.7 (1/2) 2.760 1800
USG (CGC) SecureRock Securerock Gypsum Fibre Roof Board 15.9 (5/8) 3.200 1800
USG (CGC) SecureRock Securerock Glass-Mat Roof Board 6.4 (1/4) 1.200 700-1000
USG (CGC) SecureRock Securerock Glass-Mat Roof Board 12.7 (1/2) 2.000 700-1000
USG (CGC) SecureRock Securerock Glass-Mat Roof Board 15.9 (5/8) 2.700 700-1000

3 Insulation

Composite Board Insulation
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name 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)
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
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)
Dow Chemical Canada Inc. Deckmate (Type 2) 110 16 0.87 5
Dow Chemical Canada Inc. Deckmate Plus (Type 3) 140 20 0.87 5
Dow Chemical Canada Inc. Roofmate (Type 4) 240 35 0.87 5
Dow Chemical Canada Inc. 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
Tech-Crete Processors Ltd. CTI (Concrete Topped XPS) 0.88 5*
Tech-Crete Processors Ltd. SRI (Solar Reflective Concrete Topped XPS) 0.88 5*
EPS (Expanded Polystyrene Foam)
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Density (kg/cu. m) Compressive Strength (kPa) Compressive Strength (psi) Thermal Resistance (RSI/25.4 mm) Thermal Resistance (R/inch)
Airfoam AR EPS Type 1
Airfoam AR EPS Type 2
Airfoam AR EPS Type 3
Mansonville Plastics (B.C.) Ltd. Koroslope (Reg)(Type 1) - tapered
Mansonville Plastics (B.C.) Ltd. Koroslope (HD)(Type 2) 0.7 4
Mansonville Plastics (B.C.) Ltd. Korolite (Reg)(Type 1) 0.65 3.75
Mansonville Plastics (B.C.) Ltd. Korolite (HD)(Type 2) 0.7 4
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 N/A N/A N/A N/A N/A
Polyisocyanurate Foam
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
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)
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
Firestone Building Products Resista MARS AARS 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. IKO Therm III 140 20 1 5.7
Johns Manville Corporation ENRGY 3 CGF Insulation 138 20 1 5.7
Siplast Paratherm CG 138 20 1 5.7
Soprema Inc. Sopra-Iso Plus 32 138 20 1 5.7
Perlitic Insulation
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name 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
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Density (kg/cu. m) Compressive Strength (kPa) Compressive Strength (psi) Thermal Resistance (RSI) 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
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

4 Insulation Overlay Boards

Composite Insulation Overlays
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program. NOTE: materials linked to Tested Assembly tables may be displayed separately or located only in Tested Assembly reports. This table is currently under further revision.
Manufacturer Product Name System Test Type (Wind) Thickness - mm (in.) Dimensions - m (ft) Compressive Strength (kPa) Compressive Strength (psi) Thermal Resistance (RSI/25.4 mm) Thermal Resistance (R/inch) Type
Carlisle Syntec Systems Canada SecurShield HD Plus MARS 12.7 (1/2) 1.22 x 2.44 (4 x 8) 690 100 TBA 2.5 High-density polyisocyanurate insulation cover board
Firestone Building Products ISOGARD HD MARS PARS AARS 12.7 (1/2) TBA TBA TBA Polyisocyanurate Composite
Georgia-Pacific Canada Ltd. DensDeck Roofguard MARS AARS 6.4, 12.7, 15.9 (1/4, 1/2, 5/8) 1.22 x 2.44 (4 x 8) 3447 - 6205 500 - 900 TBA 0.56 Gypsum
Georgia-Pacific Canada Ltd. DensDeck Prime Roof Guard MARS PARS AARS 6.4, 12.7, 15.9 (1/4, 1/2, 5/8) 1.22 x 2.44 (4 x 8) 3447 - 6205 500 - 900 TBA 0.56 Gypsum with primer
IKO Industries Ltd. ShieldBase 180 14.7 (37/64) 0.94 x 2.44 (3x8) 620 90 0.44 2.5 Laminated Cover Board
IKO Industries Ltd. IKOTherm Covershield 12.7 (1/2) 1.22 x 2.44 (4x8) 620 90 0.44 2.5 High-compressive strength polyisocyanurate
Johns Manville Corporation Retrofit Board 13 (1/2) 0.61 x 1.22, 1.22 x 1.22, 1.22 x 2.44 (2x4, 4x4, 4x8) 255 37 0.46 2.64 Perlitic Roof Board
Johns Manville Corporation Invinsa Roof Board 6.4 (1/4) 1.22 x 1.22, 1.22 x 2.44 (4x4, 4x8) 1034 150 TBA 1 High-density polyisocyanurate/mineral composite
MSL Securtorch 12.5 (1/2) 1.22 x 1.22 (4 x 4) 310 - 556 45 - 80 0.54 1.5 Asphalt Coated one-side, Fire Resistant Fibreboard
Posi-Slope Western MF (Protect Board Composite) 0.60 x 1.2, 0.90 x 1.2 (2 x 4, 3 x 4) 0.7 4 Mineral Fibre/Asphaltic Composite
ROCKWOOL MONOBOARD® 25.4 (1) nom. 1.2 x 1.2 (4 x 4) 75 - 190 11 - 28 0.66 - .077 3.7 - 4.4 Mineral Wool/Asphaltic Composite
ROCKWOOL MONOBOARD® PLUS 25.4 (1) nom. 1.2 x 1.2 (4 x 4) 75 - 190 11 - 28 0.66 - .077 3.7 - 4.4 Mineral Wool/Asphaltic Composite
Soprema Inc. Xpress Board HD MARS 12 - 125 (1/2 - 5) 0.91 x 2.44, 0.91 x 4.88 (3 x 8, 3 x 16) TBA 4 Mineral Wool/Asphaltic Composite
Soprema Inc. Xpress ISO MARS up to 114 (4 1/2) 1 x 2.4, 1 x 4.9 (3.3 x 8, 3.3 x 16) 14 TBA 4 Polyiso/Asphaltic Composite
Soprema Inc. Soprarock MD 26.5 (1.04) 1.2 x 1.2 (4 x 4) 83 - 150 12 - 21.5 0.68 3.9 Mineral Wool
Soprema Inc. Soprarock MD Plus 26.5 (1.04) 1.2 x 1.2 (4 x 4) 85 - 190 12 - 28.0 0.7 4 Mineral Wool/Bitumen
Soprema Inc. Soprasmart Board 180 MARS 7 (9/32) 0.91 x 2.44 (3 x 8) High-density composite panel
Soprema Inc. Soprasmart ISO HD 180 MARS 15 (19/32) 0.91 x 2.44 (3 x 8) 689 100 2.5 High-density polyisocyanurate composite panel
Soprema Inc. Soprabase HD MARS 15 (19/32) 0.91 x 2.44 (3 x 8) 235 34 0.53 3 High-density FR fibreboard/SBS modified bitumen base
USG (CGC) SecureRock SecurerockGypsum Fibre Roof Board AARS TBA TBA Gypsum Fibre composite
USG (CGC) SecureRock Securerock Glass-Mat Roof Board TBA TBA Gypsum Fibre composite

5 Eave and Detail Protection

The problems resulting from the presence of condensation represent one of the major causes of damage to the structure and fabric of old and modern buildings alike. They are, therefore, of great importance to the specifier in his design role. The increased use of insulation and modern roof construction methods have created further major condensation risks within the roof void.

The specifier must ensure that the risk of condensation is minimised by ensuring the correct design, suitable ventilation in accordance with the B.C. Building Code, and specification of the most suitable underlay.

RoofStar-guaranteed metal roofing systems require a suitable underlay to ensure that any moisture produced by condensation is not introduced into the roofing system components or the structure of the building. Modified bituminous membranes that are not arranged under insulation must have a high softening point bitumen with a minimum flow temperature of 87.7°C (190°F) to prevent material displacement from heat transfer through metal panels during high temperature days. (See UNDERLAYMENT - Eave and Detail Protection (ASM Roof Systems)). All accepted modified bituminous self-adhesive membranes listed exceed a minimum flow temperature of 87.7°C (190°F.).

Accepted No. 30 Asphalt felt or RoofStar-accepted proprietary synthetic underlayments that meet or exceed the CSA A123.3 standards for No. 30 Asphalt Felt are acceptable for use on uninsulated wood decks sloped over 4" in 12". Manufacturer's limitations are to be followed.

For RoofStar-accepted No. 30 asphalt felts refer to BUR Felts in the Accepted Materials section of this Manual.

Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Product Type Top Surface Use as Slip Sheet Eaves & Valleys Under -layment Nominal Thickness - mm (mil) Application Method Special Notes
No. 30 Asphalt Felt Various Felt underlayment Non-woven Felt Variable Nail-applied For uninsulated wood decks only with slopes of 1:3 (4" in 12") or greater
Building Products of Canada Corp. Gripgard SBS Modified Bituminous Sanded 1.00 (40) Self-adhering
CertainTeed Corporation DiamondDeck Reinforced synthetic Synthetic Polymer N/A Nail-applied
Firestone Building Products Clad-Gard SA SBS Modified Bituminous Woven Polyethylene 1.00 (40) Self-adhering Can be left exposed for up to 90 days
Firestone Building Products Clad-Gard MA SBS Modified Bituminous Not Stated N/A Self-adhering Synthetic underlayment only for slopes greater than 5:12 / can be left exposed for up to 90 days
FT Synthetics FT Synthetics PLATINUM Water-resistant Polyolefin Polyolefin 0.50 (20) Nail-applied Underlayment Only for roofs 4:12 or greater
FT Synthetics FT Synthetics GOLD Water-resistant Polyolefin Polyolefin 0.40 (16) Nail-applied Underlayment Only for roofs 4:12 or greater
FT Synthetics FT Synthetics SILVER Water-resistant Polyolefin Polyolefin 0.30 (12) Nail-applied
FT Synthetics FT Synthetics PLATINUM HT-SA Water-resistant Polyolefin GRIPSPOT TM 1.04 (41) Self-adhering
FT Synthetics FT Synthetics HYDRA Water-resistant Polyolefin GRIPSPOT TM 0.76 (30) Nail-applied UV resistant for up to 180 days
GAF Stormguard SBS Modified Bituminous Not Stated 1.02 (40) Self-adhering Can be left exposed for up to 60 days
HAL Industries Inc. “Super” Tilemate G100 FW SBS Modified Bituminous Woven Polypropylene 1.00 (40) Self-adhering
Henry Company Canada Blueskin PE 200 HT SBS Modified Bituminous Blue-Cross Laminated Polyethylene 1.00 (40) Self-adhering
Henry Company Canada Blueskin RF 200 SBS Modified Bituminous Slip-resistant Film 1.00 (40) Self-adhering
Henry Company Canada Eaveguard SBS Modified Bituminous Sanded 1.30 (50) Self-adhering
IKO Industries Ltd. Armourgard Ice & Water Protector SBS Modified Bituminous Sanded 1.80 (71) Self-adhering
Malarkey Roofing Products Right Start™ UDL SBS Modified Bituminous Sanded 1.40 (55) Nail-applied For uninsulated wood decks only with slopes of 1:3 (4" in 12") or greater
Malarkey Roofing Products Arctic Seal Ice & Water Guard SBS Modified Bituminous Sanded 1.52 (60) Self-adhering
Owens Corning Canada Titanium UDL 25 Polypropylene Synthetic Synthetic (not stated) 0.38 (15) Nail-applied
Owens Corning Canada Titanium UDL 30 Polypropylene Synthetic Synthetic (not stated) 0.63 (25) Nail-applied
Owens Corning Canada Titanium UDL 50 Polypropylene Synthetic Synthetic (not stated) 0.75 (30) Nail-applied
Owens Corning Canada Titanium PSU 30 SBS Modified Bituminous Synthetic Polymer 1.10 (45) Self-adhering
Owens Corning Canada RhinoRoof U20 Multi-layer polymer-coated woven synthetic underlayment Not Stated 0.18 (7) Nail-applied Underlayment Only for roofs 4:12 or greater
Polyglass USA, Inc. Polystick MTS Proprietary Compound fibreglass mat 1.50 (60) Self-adhering
Protecto Wrap Company Jiffy Seal Ice and Water Guard HT SBS Modified Bituminous tri-layer woven polyolefin 1.00 (40) Self-adhering
Protecto Wrap Company Jiffy Seal Butyl Ice and Water Guard HT SBS Modified Bituminous tri-layer woven polyolefin 0.75 (30) Self-adhering
Soprema Inc. Lastobond 195 SBS Modified Bituminous Sanded 1.60 (63) Self-adhering
Soprema Inc. Lastobond 240 SBS Modified Bituminous Sanded 1.60 (63) Self-adhering
Soprema Inc. Lastobond Shield SBS Modified Bituminous tri-laminate woven polyethylene 1.00 (40) Self-adhering
Soprema Inc. Lastobond Shield HT SBS Modified Bituminous tri-laminate woven polyethylene 1.00 (40) Self-adhering
Soprema Inc. Sopraseal Stick 1100 T SBS Modified Bituminous tri-laminate woven polyethylene 1.00 (40) Self-adhering

6 Standing Seam Metal Roof System - Job Site Roll-forming

All architectural metal roofing accepted for application in the RoofStar Guarantee Program utilizes a locking standing seam. There are three seam types currently offered with site-formed metal roofing systems (click on a type to see an illustration). Refer to the table below for a summary of panel manufacturers and the products they supply:
  1. Mechanically locking
  2. Snap-together
  3. Snap-together with cap
Note that not all panels are made with stiffener ribs. Refer to each manufacturer's literature by clicking on the product name in the table.
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Profiles Seam Heights
mm (in.)
Seam Lock Type Min. Panel Width
mm (in.)
Max. Panel Width
mm (in.)
Stiffeners Max. Panel Length
m (ft)
Admiral Roofing Ltd. AR9150 (Mechanical Lock) 38 (1-1/2) Mechanical Lock 200 (8) 652.5 (26-1/2) 46 (150)
Admiral Roofing Ltd. AR5150 (Snap Lock) 38 (1-1/2) Snap Lock 200 (8) 500 (20) 46 (150)
Admiral Roofing Ltd. AR5150 (Nail Strip) 38 (1-1/2) Nail Strip (Snap Lock) 200 (8) 637.5 (25-1/2) 46 (150)
Alpha Roofing & Sheet Metal Inc. Schlebach Quadro 26, 38, 52
(1, 1-1/2, 2)
Mechanical Lock
Snap Lock
Nail Strip (Snap Lock)
225 (9) 500 (20) 46 (150)
Alpha Roofing & Sheet Metal Inc. Knudson P-2401 52 (2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Aurora Roofing Ltd. Knudson KR-12 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Bothwell-Accurate Company (B.C.) Ltd. BA-Versaclip (SS 675) BA-Versaclip (SS 675) Panel 44 (1-3/4) Mechanical Lock 300 (12) 457 (18) Optional 61.5 (200)
Bothwell-Accurate Company (B.C.) Ltd. BA-Versaspan 1 (SS 100) BA-Versaspan 1 Profile 26 (1) Snap Lock 300 (12) 533 (21) Optional 61.5 (200)
Bothwell-Accurate Company (B.C.) Ltd. BA-Versaspan 1.5 (SS 150) BA-Versaspan 1.5 (SS 150) Panel 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) Optional 61.5 (200)
Bothwell-Accurate Company (B.C.) Ltd. BA-Versasnap (FF 100) BA-Versasnap (FF 100) Panel 26 (1) Snap Lock 300 (12) 500 (20) Optional None stated
Cascade Roofing & Waterproofing (2007) Inc. Zimmerman SS1500 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 24 (50)
Cascade Roofing & Waterproofing (2007) Inc. Nu-Tech Snap-Loc 44 (1-3/4) Snap Lock 300 (12) 457 (18) Optional 46 (150)
D.M. Henderson Roofing Ltd. Zimmerman SS1500 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Eby & Son Construction Ltd. Zimmerman SS1500 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. Knudson KR-12 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. Knudson KR-24 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. Knudson P-2406 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) N/A
Flynn Canada Ltd. Snap Lock II 675 44 (1-3/4) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. SS 100 26 (1) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. SS 150 38 (1-1/2) Mechanical Lock 300 (12) 500 (20) 46 (150)
Flynn Canada Ltd. SS100 Snap Seam 26 (1) Snap 225 (9) 400 (16) 46 (150)
Flynn Canada Ltd. SS150 Snap Seam 38 (1-1/2) Snap 225 (9) 400 (16) 46 (150)
G&G Roofing Ltd. Knudson KR-21 VP Varipan 38 (1-1/2) Mechanical 300 (12) 500 (20) Optional 92 (300)
Homan Roofing Ltd. SS 100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Homan Roofing Ltd. SS 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Interior Roofing (2011) Ltd. Series 1000 38 (1-1/2) Mechanical 200 (8) 500 (20) 46 (150)
Kelowna Roofing (1984) Ltd. Knudson P-2401 52 (2) Mechanical 300 (12) 500 (20) 46 (150)
Laing Roofing Ltd. Quadro Snap Seam 38 (1-1/2) Mechanical Lock
Snap Lock
Nail Strip (Snap Lock)
228 (9) 500 (20) 46 (150)
Lam Metal Contracting Ltd. ESE 100 26 (1) Mechanical 330 (13) 533 (21) Optional None stated
Lam Metal Contracting Ltd. Snap Loc 26 (1) Snap 300 (12) 500 (20) Standard None stated
Lam Metal Contracting Ltd. Berridge T-Panel 26 (1) Snap Cap 324 (12-3/4) 324 (12-3/4) Standard None stated
Lam Metal Contracting Ltd. Nu-Tech Snap-Loc 44 (1-3/4) Snap 300 (12) 457 (18) Optional 46 (150)
Lam Metal Contracting Ltd. Schlebach 1" 26 (1) Mechanical 300 (12) 500 (20) Optional None stated
Lam Metal Contracting Ltd. Super Snap-Loc 26 (1) Snap 300 (12) 500 (20) None stated
Mainline Roofing Co. Ltd. ESE 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 30.77 (100)
Marine Roofing (1996) Ltd. Nu-Tech Snap-Loc 44 (1-3/4) Snap 300 (12) 457 (18) 46 (150)
Marine Roofing (1996) Ltd. MR100 26 (1) Snap 300 (12) 500 (20) 46 (150)
Marine Roofing (1996) Ltd. MR/S-100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Marine Roofing (1996) Ltd. MR/S-150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Marine Roofing (1996) Ltd. MR-675 44 (1-3/4) Snap 300 (12) 457 (18) 46 (150)
Metro Roofing & Sheet Metal Ltd. SS 100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Metro Roofing & Sheet Metal Ltd. SS 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Metro Roofing & Sheet Metal Ltd. SS675 33 (1-3/4) Mechanical 300 (12) 500 (20) 46 (150)
Nelson Roofing & Sheet Metal Ltd. Knudson Varipan 26 (1) Snap 300 (12) 500 (20) None stated
Nelson Roofing & Sheet Metal Ltd. Knudson Varipan 38 (1-1/2) Mechanical 300 (12) 500 (20) None stated
Nelson Roofing & Sheet Metal Ltd. Quadro Snap Seam SS 150 38 (1-1/2) Snap 228 (9) 500 (20) 46 (150)
Nelson Roofing & Sheet Metal Ltd. Quadro Mechanical Lock 26 (1) Mechanical 228 (9) 500 (20) 46 (150)
Nelson Roofing & Sheet Metal Ltd. SS 100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Nelson Roofing & Sheet Metal Ltd. SS 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Nielsen Roofing & Sheet Metal Ltd. FF 100 Nielsen FF 100 Profile 26 (1) Snap 300 (12) 610 (24) Optional 46 (150)
Nielsen Roofing & Sheet Metal Ltd. SS 100 Nielsen SS 100 Profile 23.4 (15/16) Mechanical 300 (12) 610 (24) Optional 46 (150)
Parker Johnston Industries Ltd. Schlebach Quadro Plus 30/80 LM Parker J. Schlebach Quadro Profile 26 (1) Mechanical 300 (12) 500 (20) None stated
Parker Johnston Industries Ltd. Schlebach Quadro 26, 38, 52
(1, 1-1/2, 2)
Mechanical 225 (9) 500 (20) None stated
Pocklington Building Systems Ltd. SS 100 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Pocklington Building Systems Ltd. SS 150 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Pocklington Building Systems Ltd. FF150 Pocklington FF-150 Profile 36.4 (1-7/16) Snap 300 (12) 610 (24) 46 (150)
Raven Roofing Ltd. Snap Lock 675 44 (1-3/4) Snap 300 (12) 500 (20) Optional 46 (150)
Raven Roofing Ltd. SS 100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Raven Roofing Ltd. SS 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Raven Roofing Ltd. Quadro FFQ 100 26 (1) Snap 325 (9) 400 (16) 46 (150)
Tomtar Roofing and Sheet Metal Ltd. Knudson P-2401 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Tomtar Roofing and Sheet Metal Ltd. Knudson KR-12 52 (2) Mechanical 300 (12) 500 (20) 46 (150)
Top Line Roofing Ltd. Schlebach Quadro 26, 38, 52
(1, 1-1/2, 2)
Mechanical 228 (9) 500 (20) 46 (150)
Trail Roofing Ltd. Roll Former VS-150 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Transwest Roofing Ltd. SS 100 26 (1) Mechanical 300 (12) 500 (20) 46 (150)
Transwest Roofing Ltd. Snap Lock II 675 44 (1-3/4) Snap 300 (12) 500 (20) Optional 46 (150)
Transwest Roofing Ltd. FF 100 26 (1) Snap 300 (12) 500 (20) 46 (150)
Universal Sheet Metal Ltd. Knudson KR-12 38 (1-1/2) Mechanical 300 (12) 500 (20) 46 (150)
Western Roofing (Master Roofers) Ltd. ESE 150 38 (1-1/2) Mechanical 300 (12) 500 (20) 30.77 (100)

7 Proprietary Metal Roof Systems (Manufactured in Plant Roll-forming)

RoofStar-accepted proprietary standing seam metal roof systems, installed in conformance with RoofStar Guarantee Standards, qualify for a five (5) or ten (10) year guarantee under the RoofStar Guarantee Program.
Click on a manufacturer's name to see the full list of their products accepted for use in the RoofStar Guarantee Program
Manufacturer Product Name Profiles Seam Heights
mm (in.)
Seam Lock Type Panel Width (Max/Min)
mm (in.)
Max. Panel Length
m (ft)
Firestone Building Products Una-Clad 38 (1 1/2) None stated
Garland Canada Inc. R-Mer Loc Snap 300, 400, 450 (12, 16, 18) None stated
Garland Canada Inc. R-Mer Loc LX None stated
Garland Canada Inc. R-Mer Span Snap Cap 300, 400, 450 (12, 16, 18) None stated
Garland Canada Inc. R-Mer Seam Snap Cap None stated
Vicwest Rib Roof 52 (2) Snap 450 (18) 18 (60)
Vicwest Snap Rib 25 (1) Snap 300 (12) 18 (60)
Vicwest Snap Rib II 50 (2) Snap 400 (16) 18 (60)
Vicwest Tradition 100 22 (7/8) Mechanical 398 (15 5/8) 12 (40)
Vicwest Tradition 150 38 (1 1/2) Snap 398 (15 5/8) 12 (40)
Vicwest Prestige 38 (1 1/2) Snap 406, 508 (16, 20) 18 (60)
Westform Metals Inc. Nordic Clip 41 (1 5/8) 200 - 400 (8 - 16) None stated
Westform Metals Inc. Prolok 12 25 (1) Snap 300 - 400 (12 - 16) None stated


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