Product Specifications

Fiberglass-Based Asphalt Shingles & Accessories
1. Self-adhering, starter course. Each strip measures 7-1/5 in (191 mm) tall by 33-2/5 ft (10.1 m)
wide.
2. Standards/Qualifications: Florida Product Approval.
B. Starter Strip Shingle: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Nail applied starter course. Individual starter shingle is 6-5/8 in (168 mm) by 39-3/8 in (1000
mm).
2. Standards/Qualifications: ASTM D3462, ASTM D3161 (Class F Wind Resistance), ASTM
E108/UL 790 (Class A Fire Resistance), CSA A123.5, ICC-ES AC438, UL ER2453-01
C. Starter Strip PLUS: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Nail applied starter course. Individual starter shingle is 7-3/4 in (197 mm) by 39-3/8 in (1000
mm).
2. Standards/Qualifications: ASTM D3462, ASTM D3161 (Class F Wind Resistance), ASTM
E108/UL 790 (Class A Fire Resistance), ICC-ES AC438, UL ER2453-01, Florida Product
Approval, and Miami-Dade County Product Approval.
D. WoodStart
®
Starter Shingle: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Nail applied starter course. Nominal Size is 13-3/8 in (340 mm) by 40 in (1016 mm).
2. Standards/Qualifications: ASTM D3462, ASTM D3161 (Class F Wind Resistance), ASTM
E108/UL 790 (Class A Fire Resistance), ICC-ES AC438, and UL ER2453-01.
2.5 SELF-ADHERING UNDERLAYMENTS
**NOTE TO SPECIFIER** Delete self-adhering ice and water barrier products from the list below that are not
required.
**NOTE TO SPECIFIER** Verify with the manufacturer regional product availability.
A. WeatherLock
®
Mat: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Mat-faced skid resistant surface, self-adhering, self sealing, bituminous ice and water barrier.
2. Roll Width: 36 in (914 mm).
3. Selvage: 3 in (76 mm).
4. Standards/Qualifications: ASTM D1970, ASTM E108/UL 790 (Class A Fire Resistance
1
),
Florida Product Approval, and Miami-Dade County Product Approval.
B. WeatherLock
®
G: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Granule skid resistant surface, self-adhering, self sealing, bituminous ice and water barrier.
2. Roll Width: 36 in (914 mm).
3. Selvage: 3 in (76 mm).
4. Standards/Qualifications: ASTM D1970, ASTM E108/UL 790 (Class A Fire Resistance
1
),
Florida Product Approval, and Miami-Dade County Approval.
C. WeatherLock
®
Cold Climate: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Granule skid resistant surface, self-adhering, self sealing, bituminous ice and water barrier.
Designed for low temperature adhesion.
2. Roll Width: 36 in (914 mm).
3. Selvage: 3 in (76 mm).
4. Standards/Qualifications: ASTM D1970, ASTM E108/UL 790 (Class A Fire Resistance
1
),
D. WeatherLock
®
Flex: As manufactured by Owens Corning Roofing and Asphalt, LLC.
1. Cross laminated poly surface with skid resistant traction surface, self-adhering, self sealing,
bituminous ice and water barrier.
2. Roll Width: 36 in (914 mm).
3. Selvage: 3 in (76 mm).
4. Standards/Qualifications: ASTM D1970, ASTM E108/UL 790 (Class A Fire Resistance
1
), UL
ER19380-01.