Roofing
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For 80 years Owens Corning has been a leader in the roofing (and insulation) market.
At Bandon Supply we stock many of Owens Corning most popular roofing styles and colors. We know coastal conditions like no one else and will provide products engineered to survive in our environment. Resistance to mold and algae, wind survival - these are features important to your roof lasting as long as possible on the coast. Below is a wide range of information to help you decide on your next roof. Call us with any questions - we are always here to help (ask for Tom). We can special order colors and styles we might not have and roof top delivery is available. Need a roofing contractor? While we do not install roofing we can recommend some highly regarded local contractors that specialize in roofing. |
Roofing 101
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Your roof is comprised of several layers. First is the roof deck or sheeting - commonly plywood or in newer homes wafer board. Older homes may have tongue and groove boards or even 1x4 strips. On top of this will be a layer of roofing "felt" or under - layment that provides a thermal barrier and a secondary barrier against water penetration. On top of this will be the actual roof material - shingles (composite or wood), rolled composite roofing, metal roofing or possibly a rubberized membrane.
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- The underlayment may be traditional roofing felt - available in 15 and 30 lb weights, or a synthetic product. Typically 30 LB ASTM rated felt should be used, or its synthetic equivalent. Safeguard30 is a modern synthetic underlayment that outperforms traditional products.
- Around the perimeter of the roof will be flashing. This protects the decking from water penetration.
- Products are sold by the "square". A square is 100 sq feet or a 10'x10' area. When calculating the amount of felt or shingles required this is referred to as "squares" - a 1000 sq ft roof would need 10 squares of material. Check the product you are purchasing for coverage - for example 30 LB ASTM felt covers 2 squares per roll.
When purchasing bundled shingles for larger projects pay attention to the number of shingles required to cover a square.
- Shingle attachment is critical for proper roof performance and warranty protection. Make sure you use the correct nails for your area (very close proximity to the coast would suggest stainless steel roof nails even though they are of higher cost). Commonly a 4 nail application is used, but roofs exposed to high winds may require a 6 nail application. Always check with your installer and the manufacturers warranty to make sure the correct fastening system and application is met to meet warranty requirements.
- Specialized products are sold for hip and ridge areas. In some cases the shingles may be cut and used to cover these areas but increasingly products designed for this purpose are being utilized for better performance and appearance.
- Valleys are the regions where different roof pitches come together. These must be protected as water will collect in these areas as it runs off the roof. Special flashing and membrane products are available to provide this increased protection.
- Installing shingles when temperatures are low and/or there will be limited roof heating from the sun requires hand tabbing. This process augments the adhesive strip on the shingle itself which requires heat to set up. Typically a couple dime sized spots of roof adhesive will work just fine - but always check with the manufacturer to make sure application requirements are met.
This information is meant to be informative and if in doubt always consult a qualified roofing contractor for advice.
When replacing your existing roof be sure to inspect all aspects of the roof structure. It is not uncommon to find rotted decking where valleys have had the flashing fail, or where leaks have penetrated the felt over time. Any compromised decking should be replaced before the new roof is installed. Flashing should also be inspected and replaced if any rust or corrosion is found.
Bandon Supply stocks all the products you will need to repair and/or replace your roof at very competitive prices. Stop in or give us a call for a quote and any help you may need in figuring what products will work best in your application.
Bandon Supply stocks all the products you will need to repair and/or replace your roof at very competitive prices. Stop in or give us a call for a quote and any help you may need in figuring what products will work best in your application.
Roofing Products
Malarkey Roofing
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Weathering, Rubber Resilience, Plastic Strength Standard shingles are made of hard, dried-out asphalt. They’re brittle, and under stress, prematurely age and crack. It’s why we pioneered rubberized asphalt in shingles.
Combining high-grade asphalt with virgin rubber polymers (SBS), as well as recycled rubber and plastic polymers, our proprietary NEX® Polymer Modified (Rubberized) Asphalt technology chemically rubberizes the asphalt core of the shingle for superior all-weather resilience, longer product life, and reduced environmental impact, while smog-reducing granules help clean the air of emission pollutants.
Made better to last longer, and more sustainable. That’s a Malarkey shingle.
Combining high-grade asphalt with virgin rubber polymers (SBS), as well as recycled rubber and plastic polymers, our proprietary NEX® Polymer Modified (Rubberized) Asphalt technology chemically rubberizes the asphalt core of the shingle for superior all-weather resilience, longer product life, and reduced environmental impact, while smog-reducing granules help clean the air of emission pollutants.
Made better to last longer, and more sustainable. That’s a Malarkey shingle.
Owens Corning Roofing
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Duration Series
Specially formulated to add contrast and dimension to any roof
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For better color sample visit the Owens Corning web site using the link on this page
For better color sample visit the Owens Corning web site using the link on this page
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Our in-stock selection includes these popular Duration colors...
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*****Duration Premium products are end-of-life and have limited availability.*****
*****Please contact us for pricing and availability.*****
*****Please contact us for pricing and availability.*****
Available colors include...
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Woodcrest / Woodmore Series
Ruggedly beautiful shingles provide the look of a shake roof without the maintenance hassles. A premium product with the following features...
Woodcrest series...
Woodmore series...
Please call (541 347 2662) for availability and pricing on these shingles.
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Supreme shingles
The following colors are generally in-stock...
Please call (541 347 2662) for current pricing
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Close-out IKO Cambridge and Dynasty Shingles
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IKO Cambridge architectural shingles use straight, not angled, cuts. Their dimensional profile, deep shadow bands and staggered dragon’s teeth create the appearance of natural wood shakes for a high-end designer look at an affordable cost. IKO Cambridge shingles enhance any home’s style, from traditional to modern, rustic to urban. They’re engineered to withstand the elements for years, making them one of the most durable shingles you can buy.
IKO Dynasty premium-quality laminated performance shingles offer peace of mind and protection from inclement weather. Thanks to their heavy-weight construction and thick coating of weathering asphalt, they carry a Class 3 Impact Resistance rating.³ Available in a wide range of high-definition color blends, they look fantastic, boost curb appeal and can potentially increase the resale value of your home.
IKO Dynasty premium-quality laminated performance shingles offer peace of mind and protection from inclement weather. Thanks to their heavy-weight construction and thick coating of weathering asphalt, they carry a Class 3 Impact Resistance rating.³ Available in a wide range of high-definition color blends, they look fantastic, boost curb appeal and can potentially increase the resale value of your home.
Come and see what we have in stock! Select colors and quantities on sale!!
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Cedar Shakes
Classic look for roof and wall applications. We normally order these on an as-needed basis to make sure you get the best product for your application.
Several grades are available - call (541 347 2662) for a quote
on current market pricing. |
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Rolled Roofing
Available in the following colors...
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Note - Not all colors are available in all styles. Download the "claddingcolorchart.pdf" or call for details.
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Metal Roofing
Features include...
Product information available for download - use these links...
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Polycarbonate / Fiberglass Panels
SunTuf corrugated poly-carbonate roof panels are virtually indestructible!
Features include...
Fiberglass roof panels offer a simple to install, low cost roof for many applications. Features include...
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Under-layments
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30lb and 15lb ASTM rated asphalt impregnated paper
ASTM rated felt under-layment offers these advantages for your roof project...
Safeguard Synthetic under-layment
Safeguard under-layment is a next generation product providing superior performance. Features include...
For more information visit www.safeguard30.com
Standard asphalt felt paper
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Flashing
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Large selection of common flashing styles in-stock
Styles includes...
Most come in 10 foot lengths. Sold by the piece. |
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