CEDAIR-MAT® PHYSICAL DATA 61.5 lineal foot roll Core Material Nylon 6 Thickness 0.407 in. (10.35 mm) Roll Weight 14 lbs. (6.35 kg) Length 61.5 ſt. (18.75 m) Width 39 in. (99.06 cm) Coverage Area 200 sq. ſt. (18.58 sq. m) Rolls per Pallet 12 R-VENT® PHYSICAL DATA 100 lineal foot roll 61.5 lineal foot roll Core Material Nylon 6 Nylon 6 Thickness 0.361 in. (9.16 mm) 0.361 in. (9.16 mm) Roll Weight 19.5 lbs. (8.85 kg) 12.0 lbs. (5.44 kg) Length 100 ſt. (30.48 m) 61.5 ſt. (18.75 m) Width 39.0 in. (99.06 cm) 39.0 in. (99.06 cm) Coverage Area 325 sq. ſt. (30.19 sq. m) 200 sq. ſt. (18.58 sq. m) Rolls per Pallet 8 18 Technical Informaon ADVANCED BUILDING PRODUCTS INC. 95 Cyro Drive, Sanford, Maine 04073 Phone: 1-800-252-2306, Fax: 1-207-490-2998 www.advancedbuildingproducts.com [email protected] INSTALLATION INSTRUCTIONS: Install plywood roof sheathing onto raſters. Install roofing felt or ice dam protecon membrane over sheathing. Check local codes and manufacturer’s recommendaons for specific requirements. Install over roofing felt, ice protecon membrane, and metal edge flashing or drip edge. Ensure material is installed flush against edge of the flashing or drip edge. Carefully trim the material at all penetraons with a ulity knife or scissors. When installing cedar or alternate material shingles, unroll horizontally just ahead of the shingles as they are installed. Tack or nail in place every three square feet. Do not overlap the material. Bu each course ghtly against the previous course and at vercal seams. When installing vercal metal roofing panels, unroll vercally from ridge to eave just ahead of the metal panels as they are installed. Tack or nail in place every three square feet. Do not overlap the material. Bu each course ghtly against the previous course and at vercal seams. At ridge locaons, extend material over the ridge and bu against the material on the opposite side of the roof. If a ridge vent is ulized, follow the ridge vent manufacturer’s recommendaons for underlayment material installaon. Apply roofing materials using manufacturer’s recommended fasteners and instrucons, allowing for the addional 3/8” thickness of the material. www.cedairmat.com Contact us to order today! Courtesy: Western Wood Products, Photo: John Spaulding Courtesy of Cedar Shake & Shingle Bureau. Consult www.cedarbureau.org for the most current technical details.