Cor-A-Vent Product Guide

Sturdi-Spacer installs in continuous rows, 2-feet on-center up the roof, just like wood batten strips. The difference, though, is the airflow – Sturdi-Spacer allows over 3 square inches of Net Free Vent Area/linear foot to create a breathable batten system between the two roofs, allowing trapped moisture to drain away and fresh air to pass through. Create a minimum 1 / 8 ” air gap at the bottom of the roof behind the drip edge, and Sturdi-Spacer will also provide an extra boost of intake ventilation from the eave to the ridge, enhancing the performance of ridge/exhaust ventilation at the top of the newly-installed metal roof. Sturdi-Spacer (product code: SP-1) is made from 5 / 16 ” (8mm) thick single-ply Polypropylene plastic and comes in strips that are 2-inches wide by 4-feet long. They are power-nailable and power-screwable, and will not compress like other commercial spacer products on the market. Metal panels or hidden clip systems can be applied directly to the Sturdi-Spacer for easy installation. Introducing the new Sturdi-Spacer ™ – a heavy-duty, breathable spacer strip for retro-fitting new metal roofing over existing shingle roofs. ©2015 COR-A-VENT, Inc. 01/16 Sturdi-Spacer Flier COR-A-VENT, Inc. • P.O. Box 428 • Mishawaka, IN 46546-0428 Phone: (800) 837-8368 • Fax: (800) 645-6162 info@cor-a-vent.com • www.cor-a-vent.com STURDI-SPACER ™ KEY FEATURES: • Breathable Spacer – Over 3” N.F.V.A. per foot to provide airflow & moisture drainage between roofs • Intake Booster – Provides additional intake ventilation to enhance ridge/exhaust vent performance • Power-Screwable & Nailable – Heavy-duty 5 / 16 ” (8mm) thick PP material won’t crush or compress • Easy-to-Handle – 4-foot long strips are more convenient to transport and handle on the roof • Lifetime Warranty – Guaranteed to last the life of the roof with which it is installed METAL CAP METAL ROOFING METAL ROOFING METAL CAP RAFTER 2" 5/16" END VIEW 5/16" 4' SIDE VIEW INSULATION SIDING **SOFFIT **CAN ALSO BE USED W/EXISTING SOFFIT VENTS FRAMED WALL “C” CLOSURE EXISTING SHINGLES EXISTING SHINGLES EXISTING SHINGLES METAL ROOFING FASCIA BOARD DRIP EDGE 1/8" AIR GAP COR-A-VENT SP1 ROOFING SPACER PER ROOFING MFG'S RECOMMENDED SPECS *FOAM CLOSURE DETAIL VENTILATION CHUTE *FOAM CLOSURE EXISTING SHINGLES 3/4" AIR GAP 3/4" AIR GAP AIR FLOW AIR FLOW AIR FLOW AIR FLOW COR-A-VENT V-300E–11" COR-A-VENT S-400 STRIP VENT COR-A-VENT V-300E–11" COR-A-VENT SP1 ROOFING SPACER PER ROOFING MFG'S RECOMMENDED SPECS COR-A-VENT SP1 ROOFING SPACER PER ROOFING MFG'S RECOMMENDED SPECS COR-A-VENT SP1 ROOFING SPACER PER ROOFING MFG'S RECOMMENDED SPECS COR-A-VENT SP1 ROOFING SPACER PER ROOFING MFG'S RECOMMENDED SPECS AIR FLOW AIR FLOW linear