Underlayments

1 - 16 of 16 Products
Torchflex™ SBS Base Sheets
IKO Industries
P12-Torchflex-TP-180-SF-Base-3-0-1000x668.png
from $87.00 CAD
400+ In Stock
7 SKUs
PrevENt™ Cap Sheets
IKO Industries
P113-ArmourStick-HD-Base2-1000x66812.png
from $50.00 CAD
300+ In Stock
7 SKUs
Modiflex­™ Cap Sheets
IKO Industries
P15-Modiflex-MP-250-Cap-1000x6681.png
from $58.00 CAD
200+ In Stock
5 SKUs
ArmourCool™
IKO Industries
P113-ArmourStick-HD-Base2-1000x6681.png
from $109.00 CAD
200+ In Stock
3 SKUs
100% Natural Fiber Filter Ridge Roll
Duraflo®
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from $73.00 CAD
100+ In Stock
3 SKUs
Titanium® UDL25/UDL30/UDL50 Synthetic Roofing Underlayment
Owens Corning
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from $292.00 CAD
100+ In Stock
3 SKUs
Lastobond Pro HT-N High Temperature Roof Underlayment
Resisto
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from $43.00 CAD
100+ In Stock
2 SKUs
RhinoRoof® U20 Roof Underlayment
Owens Corning
builders-warehouse-obru20-interwrap-rhinoroof-u20-synthetic-roofing-underlayment-42x286-10sq (1).png
$618.00 CAD
100+ In Stock
1 SKU
SBS Deckbase 44 Felt
IKO Industries
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$441.00 CAD
50+ In Stock
1 SKU
Plastic Ridge Roll
Duraflo®
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from $89.00 CAD
50+ In Stock
2 SKUs
Resistor SF Synthetic Roofing Underlayment
Resisto
3D_Resistor_SF_22353_2019_low.png5ced423645d680f60a46ff4618cf2c0c9346073aaf843.png
$144.00 CAD
50+ In Stock
1 SKU
Stormtite® Synthetic Underlayment
IKO Industries
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$597.00 CAD
25+ In Stock
1 SKU
StormShield® Ice & Water Protector
IKO Industries
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$485.00 CAD
25+ In Stock
1 SKU
Titanium® PSU30 Roof Underlayment
Owens Corning
410y-UwRpxL._AC_SS450_.png
$404.00 CAD
15 In Stock
1 SKU
ArmourStick™ HD
IKO Industries
P113-ArmourStick-HD-Base2-1000x668.png
Request Information
Torchflex™ SBS Cap Sheets
IKO Industries
P2-Torchflex-TP-250-Cap-1000x668.png
Request Information