2005-2006 steep-slope roofing materials guide - National Roofing ...

Underlayment Sheets
2005-2006 Steep-slope Roofing Materials Guide 238
1. COMPANY NAME GAF GAF GAF
MATERIALS CORP. MATERIALS CORP. MATERIALS CORP.
2. PRODUCT NAME OR DESCRIPTION WEATHER WATCH STORMGUARD STORMGUARD
WEATERPROOF]
UNDERLAYMENT
ULTRA FLEX
3. PRODUCT CATEGORY
A. Organic Asphalt-Saturated Felt, Unperforated
B. Organic Asphalt-Saturated Felt, Coated
C. Aspahlt Fiberglass Felt
D. Special "Ice Shield" Underlayment X X X
4A.
PRODUCT INFORMATION (FOR PRODUCTS IN CATEGORY 3A, 3B,
OR 3C)
Type (ASTM standard [specify] or generic)
Available as Sepcialty Underlayment (type, e.g., shake felt)
Sheet Width (inches)
Size Per Roll (sq. ft.)
Weight Per Roll (pounds)
4B. PRODUCT INFORMATION (FOR PRODUCTS IN CATEGORY 3D)
Kind of Sheet(s) (e.g., felts, modified bitumen) MODIFIED BITUMEN MODIFIED BITUMEN MODIFIED BITUMEN
Number Of Ply(ies)/Sheets Comprising Underlayment 1 1 1
Waterproofing Medium (e.g., asphalt, modified asphalt) MODIFIED ASPHALT MODIFIED ASPHALT MODIFIED ASPHALT
Application Method (e.g., mechanical, mopped, self-adhered) SELF-ADHERING SELF-ADHERING SELF-ADHERING
Sheet Width (inches) 36 36 39
Size Per Roll (sq. ft.) 150 / 200 200 200
Weight Per Roll (pounds) 65 / 85 64 51
5. AVAILABILITY RESTRICTED REGIONALLY (yes/no) NO NO NO
6. RECOMMENDED FOR APPLICATION WITH:
Asphalt Shingles X X X
Fiber-Cement Roof Components
Clay Tile
Concrete Tile
X X X
Metal Roof Components
Slate
Wood Shakes/Shingles
Other (specify)
X
7. YEAR PRODUCT FIRST SOLD 1987 1997 2003
8. NUMBER OF SQUARES INSTALLED
9. DISTRIBUTION
Distributors (number handling product or no)
Direct (number of regional service locations or no) NO NO NO
10. UL-CLASSIFIED PREPARED ROOFING ACCESSORY (yes/no)
COMPLIES WITH:
YES YES YES
11A. ASTM D 224–89 STANDARD SPECIFICATION FOR SMOOTH-
SURFACED ASPHALT ROLL ROOFING (ORGANIC FELT ) (type or NA)
Type I–Minimum net mass per unit area of roofing, 39.8lb/100 sq. ft
Type II–Minimum net mass per unit area of roofing, 54.6 lb/100 sq. ft
Type III–Minimum net mass per unit area of roofing, 51.1lb/100 sq. ft
Type IV–Minimum net mass per unit area of roofing, 39.8 lb/100 sq. ft.
11B. SATURATED ORGANIC FELT USED IN ROOFING &
NA NA NA
WATERPROOFING ( type or NA)
Type I–Commonly called No. 15 asphalt felt
Type II–Commonly called No. 30 asphalt felt
11C. ASTM D 2626–97 STANDARD SPECIFICATION FOR ASPHALT-
NA NA NA
SATURATED AND COATED ORGANIC FELT BASE SHEET USED IN
ROOFING (yes, no or NA)
11D. ASTM D 4869–88 (1993) STANDARD SPECIFICATION FOR ASPHALT -
NA NA
SATURATED ORGANIC FELT SHINGLE UNDERLAYMENT USED IN
ROOFING (type or NA)
Type I–Shingle Underlayment
Type II–Heavy Duty Shingle Underlayment
11E. ASTM D 1970–00 STANDARD SPECIFICATION FOR SELF-ADHERING
NA NA NA
POLYMER MODIFIED BITUMINOUS SHEET MATERIAL USED AS
STEEP ROOFING UNDERLAYMENT FOR ICE DAM PROTECTION (yes,
no, or NA)
YES YES YES
11F. OTHER ASTM SPECIFICATION (specify)
12. ACCEPTED BY THE FOLLOWING CODES ICBO ICBO
SBCCI SBCCI
13. FOR SALES INFORMATION, CONTACT: GAF REGIONAL SALES GAF REGIONAL SALES GAF REGIONAL SALES
OFFICE OFFICE OFFICE
FOR TECHNICAL INFORMATION, CONTACT: 800/ROOF-411 800/ROOF-411 800/ROOF-411
14. SEE APPENDIX IF CHECKED
NA=not applicable