Enquiries > FAQs
Frequently Asked Questions (FAQs)
FAQs for Owens Corning - Fibreglass Asphalt Shingles
 
 
 
Q :
What is Fiberglass Asphalt Shingles?


There are two basic types of asphalt shingles. Each consists of a core material that is coated with asphalt, and then covered with granules. This core of base material may be either fiberglass mat or organic felt.


Fiberglass shingles are so called because they are built on a fiberglass mat reinforcement. Asphalt coating is applied directly to this mat and protective colored granules are embedded into the coating. Fiberglass shingles has superior dimensional rigidity, are lighter and offers better heat and humidity resistance than organic shingles.

Owens Corning Fiberglas shingles carry a Class A fire resistant rating from Underwriters Laboratories (UL), the highest fire rating available.

 
 
Q :
How many different shingle products do you offer?


All Build offers two distinct series of roofing shingles-Architectural (laminated) and Traditional ( three-tab) series.

 
 
Q :
What is Architectural / Laminated shingle?


Unlike traditional (three-tab) shingles, which are single layer in design, architectural (laminated) series shingles are a multi-layered shingles. Random tabs or pads are applied to the base shingles to provide a layer effect that produces enhanced depth and dimension.

 
 
Q :
Do you offer other roofing products besides laminated and three-tab shingles?


We offer a complete line of accessories which are designed to complement our shingles. These include hip and ridge shingles, which are designed to work with our laminated/three-tab shingles. In addition, we also provide roof accessories (air ventilators, skylights, etc.) that complement our shingles perfectly.

 
 
Q :
How will fiberglass asphalt shingles look on my roof?


Owens Corning shingles offers rich, dimensional appearance that few other roofing material can match. Create your own home design or simply choose from our model homes in our "Designing Your Home" page and discover how dramatic your home's appeal increase by simply coordinating the exterior design from a combination of different shingle ranges, styles and a wide array of distinctive shingle color blends in a single display.

 
 
Q :
What kind of color selection do you offer?


We offer a full palette of fashionable colors for each of our roofing products.

 
 
Q :
Does Owens Corning warrant their shingles against staining from algae and fungus?


Yes, Owens Corning provides a limited warranty* against algae and fungus growth.

 
 
Q :
Is fiberglass asphalt shingles suitable for tropical climate?


Yes, fiberglass asphalt shingles are proven and widely used in South Korea, China, Philippines, Thailand and Indonesia for the past 15 years.

 
 
Q :
Where can I obtain my International Performance Warranty?


We are authorized by the manufacturer (Owens Corning) to issue Product Performance Warranty*.

 
 
Q :
What is the minimum slope required in the installation of shingles?


Generally, the minimum slope for application of shingles is 18 degree with one layer of felt underlayment. For slopes lower than 18 degree, low slope application (two layers of felt underlayment) should apply.

 
 
Q :
What types of decking materials do you recommend for the application of asphalt shingles?


Suitable deck types are waterproof plywood (shuttering board, min 12 mm) or wood sheathing boards (well-seasoned tongue-and-groove or plank, min 20 mm).

 
 
Q :
Why is proper ventilation of the attic area important? What is proper ventilation?


Lack of proper ventilation will cause premature failure of the roof. The minimum specification is one square foot of net free ventilation for every 150 square feet of attic flow space.

 
 
Q :
What benefits and advantages do I get from using fiberglass asphalt shingles?


·  Long lasting beauty
·  Light weight
·  100% watertight (if applied according to manufacturer's specifications)
·  Burglar proof
·  Flexible
·  Algae resistant
·  Product performance warranty
·  Technical support and back up services

 
 
Q :
Can shingles be applied on curved roof?


Yes. It is possible to install shingles on curved roof as long as roof structure and wood sheathing board can form the curve.

 
 
Q :
Who can I get to install shingles?


All Build is equipped with the skills and resources to undertake the supply and installation of shingles through our wholly owned subsidiary - AB roofing systems sdn bhd , backed by technical support from Owens Corning.

 
 
Q :
How long does it take to install shingles on a 500-sqm roof?


Generally, it should take about fourteen working days to complete shingles installation for a 500-sqm roof. However, longer time maybe required if the roof design is complicated or the pitch is more than 45 degree.

 
 
Q :
How long does it take to order shingles?


Because it is an imported product, it requires about 16 weeks to be shipped in from the US. However, we do keep stocks of favorable colors and range in our warehouse.

 
 
Q :
Where can I obtain my International Performance Warranty?


We are authorized by the manufacturer (Owens Corning) to issue Product Performance Warranty*.

 
 
Q :
Is fiberglass asphalt shingles suitable for tropical climate?


Yes, fiberglass asphalt shingles are proven and widely used in South Korea , China , Philippines, Thailand and Indonesia for the past 15 years.

In Malaysia, we have installed our 1 st bungalow project in Ampang, Kuala Lumpur 8 years ago and today the roof is still in good condition.

 
 
Q :
What is the price for supply of Owens Corning Fiberglas? Shingles?


The estimated price for supply only Owens Corning Oakridge Pro 30AR shingles and accessories is about RM45/sqm.

For the price details of other range, please contact our Marketing Dept at 603-7983 4030 or email us at ab@all-build.com .

 
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