Grayhawk Synthetic Underlayment - All Sizes checklist-Estimated Lead Time 5-7 Working Days LST 22 x 54

LST 22 x 54

in/in/°F (m/m°C) ASTM E228 3

CertainTeed XT 25 3-Tab Shingles: A popular 3-tab shingle option from CertainTeed

75" 1920 64 R4

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Grayhawk Synthetic Underlayment - All Sizes checklist-Estimated Lead Time 5-7 Working Days LST 22 x 54Unique water shedding and special weaving technologies provide extraordinary walking traction, wet or dry. Gray Hawk provides legendary traction. Professional Roofers can tell the difference! Key Features Suitable for all asphalt shingle and metal steep sloped roofs. A superior substitute for any application calling for asphalt saturated underlayment (#15 or #30 felt) Deck side slip resistant coating Strong and durable Impervious to mold Lays flat and