
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
RESISTOR PLUS is a synthetic roof underlayment made of polyolefin, which is woven polypropylene and polyethylene. Both strong and lightweight, RESISTOR PLUS is highly slip resistant, whether wet or dry, and can be installed during summer or winter. It can be used as a complement to the installation of an eave protector.
Benefits
- Nine times lighter than felt paper
- Five times stronger than felt paper
- Durable
Tests and certifications


Properties
Function
Waterproofing
Product Roles
- Roofing Underlayments
- Synthetic Underlayments
Building Component
Roofs
Technology
Polyolefin
Characteristics
Types of Slope
Outside steep slope
Type of covering
- Asphalt shingles
- Metal roofing
Substrates
- Plywood
- OSB
- Wood
Surface
Polypropylene
Underface
Polypropylene
Application
Nailed down
Service temperature
-55 to 110 °C (-67 to 230 °F)
Thickness
0.45 mm (18 mils)
UV exposure
60 days
Instructions
Storage instructions
Rolls should be stored upright, tape side up, protected from weather damage and UV rays. If the products are stored outdoors, cover them with an opaque protective cover after removing the delivery packaging.
Minimum application temperature
Can be used in any temperature
Maximum application temperature
Can be used in any temperature
Tools required
- Knife
- Tape measure
- Hammer
- Ring roofing nails 25 mm (1 in)
Surface Preparation
The substrate must be clean, dry, free of dust, and smooth with all the rough edges and asperities repaired or removed, e.g., nails and staples.
Restrictions
Pneumatic staple guns are not recommended.
Previous identity

Conditioning
Products
Product code
Width
Length
Gross area
Net area
Weight
Weight per skid
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Product code
22468
Width
1.5 m (60 in)
Length
61 m (200 ft)
Gross area
91.50 m² (1,000.0 ft²)
Net area
85.1 m² (931 pi²)
Weight
14.8 kg (32.5 lb)
Weight per skid
474 kg (1,044 lb)
Without box
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Product code
20556
Width
1 m (40 in)
Length
46 m (150 ft)
Gross area
46.00 m² (500.0 ft²)
Net area
41.2 m² (449 pi²)
Weight
7.4 kg (16.3 lb)
Weight per skid
286 kg (630 lb)
Without box
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Product code
20802
Width
0.3 m (12 in)
Length
76 m (250 ft)
Gross area
22.80 m² (250.0 ft²)
Net area
15.0 m² (166 pi²)
Weight
3.7 kg (8.1 lb)
Weight per skid
306 kg (675 lb)
Without box
Palletization
Products
Barcodes
Product code
Units per skid
Weight per skid
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Barcodes
6 23680 22468 1
Product code
22468
Units per skid
32
Weight per skid
474 kg (1,044 lb)
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Barcodes
6 23680 20556 7
Product code
20556
Units per skid
40
Weight per skid
286 kg (630 lb)
SYNTHETIC ROOFING UNDERLAYMENT RESISTOR PLUS
Barcodes
6 23680 20802 5
Product code
20802
Units per skid
90
Weight per skid
306 kg (675 lb)