Xtreme Weather Warrior is a mechanically attached synthetic underlayment comprised of a cross-woven polypropylene base scrim laminated onto a non-woven scrim. The exposed and sheathing sides of the underlayment are coated. The underlayment has an overall weight of 1.76 pounds per 100 square feet and is available in rolls 48 inches wide by 250 feet long. Custom size rolls are also available. Xtreme Weather Warrior is also labeled as Xtreme Weather Warrior BLACK and SRS CraftGrade W20 by TopShield.
CMI SecureGrip 30 is a mechanically attached synthetic underlayment comprised of a cross-woven polypropylene base scrim laminated onto a non-woven scrim. The exposed and sheathing sides of the underlayment are coated. The underlayment has an overall weight of 2.1 pounds per 100 square feet and is available in rolls 48 inches wide by 250 feet long. Custom size rolls are also available. CMI SecureGrip 30 is also labeled as CMI SG30, SRS TopShield 30, CMI Ranger 30, CMI SecureGrip PRO, CMI Ranger PRO.
CMI SecureGrip Plus is a mechanically attached synthetic underlayment comprised of a cross-woven polypropylene base scrim laminated onto a non-woven scrim. The exposed and sheathing sides of the underlayment are coated. The underlayment has an overall weight of 2.7 pounds per 100 square feet and is available in rolls 48 inches wide by 250 feet long. Custom size rolls are also available.
CMI SecureGrip MAX is a mechanically attached synthetic underlayment comprised of a cross-woven polypropylene base scrim laminated onto a non-woven scrim. The exposed and sheathing sides of the underlayment are coated. The underlayment has an overall weight of 3.5 pounds per 100 square feet and is available in rolls 48 inches wide by 250 feet long. Custom size rolls are also available. CMI SecureGrip MAX is also labeled as CMI SG MAX, Elite Roofing Supply MAX, SRS MAX by TopShield, CMI SG-MTS, and CMI SecureGrip MTS.
FIRE CLASSIFICATION
CLASS A Assemblies
| ASSEMBLY NO. |
E108-RFU-76937-01 |
| Slope: |
2:12 (min.) |
| Deck Type: |
Combustible |
| Details: |
- Minimum nominal 3/8 in. thick code compliant exterior grade plywood
- Single layer of CMI SecureGrip 30, CMI SG30, SRS TopShield 30, CMI Ranger 30, CMI SecureGrip PRO, CMI Ranger PRO, CMI SecureGrip Plus, CMI SecureGrip MAX, CMI SG MAX, Elite Roofing Supply MAX, SRS MAX by TopShield, CMI SG-MTS, or CMI SecureGrip MTS roofing underlayment mechanically fastened to the plywood every 12 in. oc in the field and 6 in. oc on the perimeter using plastic cap nails.
- Asphalt shingles Listed per ASTM D3462 with a minimum weight of 190 pounds per 100 square feet installed per manufacturer's installation instructions.
|
| ASSEMBLY NO. |
E108-RFU-76937-02 |
| Slope: |
2:12 (min.) |
| Deck Type: |
Combustible |
| Details: |
- Minimum nominal 3/8 in. thick AC Grade Fir Plywood
- Single layer of Xtreme Weather Warrior, Xtreme Weather Warrior BLACK, or SRS CraftGrade W20 by TopShield roofing underlayment mechanically fastened to the plywood every 12 in. oc in the field and on the perimeter using plastic cap nails 1-1/4 in. roofing nails. Horizontal joints have 4 in. overlap.
- Asphalt shingles Listed per ASTM D3462 with a minimum weight of 180 pounds per 100 square feet installed per manufacturer's installation instructions.
|
CODE COMPLIANCE RESEARCH REPORT
| EVALUATION METHOD |
BUILDING CODE |
CCRR NUMBER |
ASTM D8257
ICC-ES AC188 |
2024, 2021 and 2018 IBC
2024, 2021, and 2018 IRC
2023 and 2020 FBC |
CCRR-0526 |
FLORIDA PRODUCT APPROVAL
| Report No. |
Product Covered |
| FL No. 46560 |
CMI Synthetic Roofing Underlayments |
