Low-Slope Roof Installation in Ontario
Professional membrane roofing for residential low-slope roof sections, additions, porches, garages, extensions and reroofing projects. RoofNow™ can evaluate your existing roof and recommend a suitable modified bitumen roofing system for the project.
A roofing service built around the needs of Ontario homeowners
Low-slope sections of a home require a roofing approach that accounts for drainage, roof geometry, transitions, penetrations and flashing details. RoofNow™ treats the low-slope section as a complete roofing system rather than simply covering it with a surface material.
Residential Roof Evaluation
We review the low-slope roof area, existing roofing condition, drainage, transitions and project requirements before recommending the work.
Professional Installation
The membrane system is installed as a professional roofing service using the appropriate assembly and manufacturer requirements for the project.
New Roofs & Reroofing
Service can be considered for new low-slope roof construction, reroofing and compatible membrane repair applications.
GAF RUBEROID® Torch Granule APP Cap Sheet
One membrane option for suitable projects is GAF RUBEROID® Torch Granule, a modified bitumen cap sheet manufactured with a non-woven polyester mat coated with APP polymer-modified asphalt.
- Granule-surfaced APP modified bitumen membrane
- Polyester reinforcement
- Heat-weld application
- Designed by the manufacturer for new roofing and reroofing applications
- Also identified for flashings and compatible repair applications
Durability, resilience and membrane protection
The manufacturer’s published advantages focus on the resilience of the polyester reinforcement and the durability of the modified asphalt formulation.
- Polyester mat helps resist splits and tears
- Modified asphalt formulated for lasting performance
- Installed roof designs can weigh less than 2 lb. per square foot
- Product warranties and system guarantees may be available subject to GAF requirements and limitations
How the installation service works
The exact assembly depends on the home and roof conditions. RoofNow™ evaluates the project first and then determines the appropriate roofing scope.
Roof Assessment
We review the existing low-slope roof area, roof condition, drainage and important transition points.
System Recommendation
We determine whether a modified bitumen membrane system is suitable for the residential project.
Professional Roofing Work
Qualified roofers complete the membrane installation and required roofing details using appropriate safety procedures.
Final Review
The finished roof area, flashings, transitions and visible details are reviewed as part of project completion.
RUBEROID® Torch Granule product data
These are selected manufacturer-published specifications for homeowners who want to understand the membrane being considered for their roof.
| Product Detail | Published Specification |
|---|---|
| Product Standard | ASTM D6222 Type I, Grade G |
| Item Code | 3605 |
| Roll Size | 106.9 ft² (10.0 m²) |
| Roll Length | 32′ 6″ (10.0 m) |
| Roll Width | 39.5″ (1.0 m) |
| Roll Weight | 108 lb (48.9 kg) |
| Roll Thickness | 165 mils |
| Reinforcement | Polyester |
| Top Surface | Granules |
| Bottom Surface | Burn-Off Film |
| Application | Heat-Weld |
Product dimensions and values are manufacturer-published information. Final roof-system design, materials and suitability depend on the specific home and project.
Have a low-slope roof on your home?
Call RoofNow™ to discuss your roof and find out whether a residential modified bitumen membrane system is appropriate for the project.
Low-slope roofing questions
Is this roofing system suitable for every low-slope roof?
No. Suitability depends on the roof slope, drainage, deck condition, existing roofing, flashing details and the complete roof assembly. RoofNow™ evaluates the project before recommending the roofing approach.
Can RUBEROID® Torch Granule be used for reroofing?
The GAF product data sheet identifies RUBEROID® Torch Granule for new roofing and reroofing applications, as well as flashings.
Can it be used for repairs?
GAF also identifies the membrane as an option for repairs to built-up roofing membranes or other modified bitumen systems. The existing roof still needs to be evaluated before work is recommended.
Is this the same as asphalt shingles?
No. This is a granule-surfaced modified bitumen membrane system. RoofNow™ offers it as a professional membrane-roofing option for suitable residential low-slope roof areas.
Do you install this throughout Ontario?
RoofNow™ provides residential roofing service in Ontario. Contact us to confirm availability for your specific community and project.
Can homeowners install it themselves?
RoofNow™ offers this as a professional installation service. Heat-weld membrane roofing requires specialized equipment, correct roof-system detailing and fire-safety procedures.
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