Rubberall® Roofing uses EPDM (Ethylene Propylene Diene Monomer) rubber roofing technology that has been the choice of larger roofing contractors for flat roofing and low slope roofing applications for over thirty years.

Single-ply roofing enjoys the largest share of the commercial and industrial roofing market. EPDM (Ethylene Propylene Diene Monomer) is by far and away the most popular single-ply product used in commercial roofing. Long term dependability, weatherability, and durability are among the primary factors contributing to the demand for EPDM roofs.

Today, this technically advanced product is quickly becoming the product of choice in residential and light commercial roofing applications.

Rubber roofing, used commercially for many years, is now finding its way onto more and more residential projects. Properly installed, a rubber roof can solve even the most difficult flashing details.

Rubberall® Membrane Qualities

There are many reasons why Rubberall® EPDM membrane should be your choice for flat or low sloping roofing projects.

Over 40 Years of Proven Field Performance.

One of the first commercial EPDM roofs was installed in the early 1960s and EPDM roofs represent more than 1/3 of all flat and low sloping commercial roofing installations today.

Flexibility.

Unlike conventional Asphalt roofing, there is no stress failure from structural movement due to the minimum 300% elongation of EPDM.

Withstands Temperature Extremes.

Rubberall® EPDM membrane will not split, crack or rupture due to extreme temperature fluctuations. It has a flexibility range of -59degrees Centigrade to 149 degrees centigrade.

Few or No Joints.

A commercial or residential Rubberall® EPDM membrane installation will contain few (if any) joints. Due to the wide range of sheet sizes most applications can be installed in one piece. Any membrane joints that are necessary are installed using Rubberall® Seam Tape that is proven to perform over time with no maintenance.

Fast, Safe Installation.

Rubberall® EPDM roofing systems can be installed on new constructions and Refurb projects without disruptive activities in the building. Unlike Asphalt products, an open flame from a torch is never used when installing Rubberall® EPDM membrane as it is all cold applied.

Weatherproof.

Rubberall® EPDM membrane shows little or no effect from sun, rain, ice or snow.

Minimal Maintenance.

Joint/Seam integrity is not an issue, if repairs became necessary they are easy to rectify even years after installation. Coatings are not necessary due to Rubberall® EPDM membrane’s high resistance to ultra violet rays and ozone.

Warranties.

Rubberall® EPDM membrane is the only membrane offered with a FREE twenty (20) and thirty (30) year transferable material warranty using 1.14mm (.045 inch) and 1.52mm (.060inch) membrane respectively in roofing applications. As is customary in roofing applications, the installing contractor may commit to insuring there are no leaks due to poor workmanship for some period of time after installation.

If your goal is to "KEEP THE WATER OUT" Rubberall® membrane is the product for you.

Rubberall® EPDM is Environmentally Friendly.

The conclusion of a report by ACTAC (The Association of Community Technical Aid Centres Ltd) named EPDM as the “Best Buy” roofing membrane due to its low environmental impact in comparison to other membranes due to its high durability and re-usability.

The findings of this report are published in the “Green Building Digest” Issue 14. For further reference, the Greenpeace publication “Building The Future” names EPDM as the environmentally friendly choice for roofing membranes.

Easyfit Quicktrim® is environmentally friendly, takes half the time to install and looks great when installed.

Speed.

Easyfit Quicktrim® Can cut by half the time it takes to finish a roof edge detail.

Easy to Use.

Easyfit Quicktrim®is light and strong, it will appeal to contractors and DIY alike. Can be fitted in wet conditions on any waterproof membrane. Ready made corners and prepared 2.5 metre lengths make fitting a doddle!

Unique Design.

Easyfit Quicktrim® has been tried and tested successfully since 1997, it provides a secure flat roof perimeter detailing that will enhance the look of any commercial or domestic property. It has two profile types, Check Kerb contains water on the membrane and encourages drainage to Drip Edge (served by a guttering). Internal and External corners sections contribute to ease construction.

Long Life.

Easyfit Quicktrim® is made of recycled polystyrene, it retains its colour, flexibility and is UV stable, it cannot rust and dirt washes off with a mild detergent.

Attractive & Clean.

Easyfit Quicktrim® Components are produced in three standard colours, Lead Grey, Black & White. The recyclable polystyrene material is environmentally friendly and trims are delivered boxed, fully fabricated and include fixings and joint clips.

Cost Effective.

Easyfit Quicktrim® material cost is compatible with other solutions, however low installation costs and minimal maintenance combine to make it a very economical solution.

Below is a quick guide on how easy it is to install the Easyfit Quicktrim® products.

Before Laying the Waterproof Membrane.

Fix a planed batten (approx. size 25mm x 50mm) around the roof perimeter, level with the top of the roof deck, we would recommend the bottom of the batten is painted both for better appearance and to protect the timber. Fix the back drip edge trim onto the batten adjacent to the gutter. (see drip edge section). Apply the waterproof membrane over the roof and cut off any surplus at the bottom edge of the batten or the bottom edge of the back drip edge trim (section C).

Cut and fold the membrane flat around the roof corners when installing thin single ply membranes. When using thick felt membranes avoid overlaps, keep the corner flat and waterproof. This allows the corner trim to fit snugly against the corner of the roof.

Check Kerb Trim (section A).

The Quicktrim® check kerb trim is designed to secure the edge of the waterproof membrane and stop the water going over the roof edge. Installation is quick and simple (see design drawing below).

1. First fix the corner sections. Slide the corner section down onto the roof to compress the seal, gently hammer the fixing pins or screws through the centre of the fixing slots, don't fix the pins/screws too tightly against the trims.
2. Butt the first trim up to a corner section, compressing both seals together. IMPORTANT: On very cold days allow a minimum expansion gap of 5mm between the trims, then gently hammer the fixing pins through the centre of fixing slots.
3. Apply a bead of sealant to one side of the joint, (this will hold the check kerb joint clip in place).
4. Apply the check kerb joint clip by hooking it under the bottom edge of the trim and at the same time snap the top of the clip over the top section of the check kerb.

HELPFUL TIPS : Use a sharp saw to cut the trims down to size. Drill trims with a 5mm long slot if further fixings are required. Always make sure two rubber seals are between the joints. To insert a trim between corners measure between the corners or trims and deduct 10mm. Slight marks on the trims can be removed using CIF cream cleaner and a soft cloth.

Drip Edge Trim (section B & C).

The Quicktrim® drip edge trim is designed to firmly secure the membrane over the edge of the roof and allow the water to flow over the trim, into a gutter.

1. First, fix the back edge drip trim (section C) onto the 25mm x 50mm batten using the nails provided. Make sure the bull nose top section of the back edge trim is level, or just below the top of the batten.
2. Extend the waterproof membrane over the back edge trim and cut off at the bottom edge.
3. Fix the front drip edge trim over the membrane by firmly pushing down on the trim to compress the seal and at the same time drill a 2mm pilot hole through the front trim slot, into the back trim. Now pin through both trims using fixing provided. The top section of the trim should now be level or just below the level of the roof to allow the water to pass over it and into the gutter.
4. Finally fix the joint clips as per item 3.

IMPORTANT: On very cold days allow a minimum expansion gap of 5mm between the trims.

Easyfit Quicktrim® is Environmentally Friendly.

Unlike PVC plastics, see Greenpeace publication (“Building The Future: A Guide to building without PVC), “Quicktrim®” is environmentally friendly. It is manufactured using recycled polystyrene such as waste packaging from electronic goods, drinking cups and other similar items that are not biodegradable and often cause major disposal problems and great expense for local authorities.

Recycled polystyrene looks exactly like any type of wood, metal or plastic and is totally made of recycled material. This product requires no painting or priming and is completely maintenance free throughout its 50+ year life expectancy. A product that is Waterproof, UV stable to the strictest standards, it can be nailed, screwed, glued, drilled welded and sawn using standard woodworking tools.

Our product responds to the needs of forward thinking Architects and Planners who are committed to environmentally friendly design and developments. There is also a real commercial benefit in that, research has repeatedly proven that the lifetime cost of our product is often lower than when using real timber or metal trims. So there is both an environmental saving and a cost saving.

ASBESTOS ENCAPSULATION

What makes an Asbestos roof

Asbestos roofing is a matrix of Portland cement and White Asbestos, the average content of White Asbestos is 10%, of the three types of Asbestos White, Brown and Blue, White is considered the least dangerous, this is due to the length of the fibres which need to be of a certain length to form the matrix.

Asbestos as a roofing system

Asbestos is a very good material for use as a roofing system as the material is fire proof and very long lasting, in some cases well over 60 years. It is susceptible to the freeze thaw cycle and the growth of lichen, this is why an Asbestos roof will remain in better condition along the coast as apposed to one in a mountainous region, but an Asbestos roof can be rejuvenated with System 14 quicker and for far less cost than replacement. As System 14 is not affected by the freeze thaw cycle and the growth of lichen, it is also fire rated and very long lasting, making it the ideal solution for anyone with the need to replace or insulate an Asbestos roof.

Replacing an Asbestos roof

This involves a long and very expensive process, you must engage a licensed contractor to comply with Health and Safety regulations, the facility must be closed down and sealed off, the Asbestos is then removed and shipped off to be incinerated, this process can cost more than the replacement roofing system which then has to be installed, if this is to be an insulating system the cost will rise even further. System 14 is an insulating system which can be applied in a fraction of the time, with no down time for a facility and cost far less than replacement, and because there is no direct contact with the Asbestos during application, it complies with the Health and Safety regulations.

What is Asbestos encapsulation

Some companies claim to insulate and encapsulate Asbestos from the inside, the problem with this process is, it requires the facility to close down during application, it will not protect the Asbestos from the elements, the Asbestos will continue to break down, the freeze thaw cycle and lichen growth will speed up year on year until the Asbestos breaks down completely, plastic and rubber washers used on the metal fasteners also break down due to UV radiation, then the roof will have to be replaced.

Because System 14 is applied to the outside there is no need for a facility to close down during application, business can continue as normal, after installation the Asbestos is protected from the elements including the plastic and rubber washers, thermal bridging is eliminated and the roof is completely sealed with an unlimited wind uplift guarantee. System 14 is a long lasting solution, while most roofing systems have warranties between 10-20 years, System 14 can be guaranteed for up to 30 years, the insulation is guaranteed indefinitely and unlike other systems, at the end of the warranty period you simply re-coat the roof with Silicone from Hyperseal Protective Coatings and the original warranty is reinstated.

The benefits of encapsulation

System 14 used for encapsulation is a huge benefit to the building owner, it is quicker, cheaper and less obtrusive than any other system, it is also fire rated and very long lasting with a proven history of performance, with warranties up to 30 years, it turns your roof into an investment not a cost.

 

10 REASONS TO CHOOSE SYSTEM 14.

1. Leak proof "guaranteed.
2. Seamless - no joints or overlapping materials.
3. No flashing's, collars or valleys.
4. Highly insulated roofing - saves you money on energy cost's
5. Eliminates thermal bridging and air movement.
6. Quicker and cheaper to install than conventional roofing.
7. Eliminates Ponding - Low Points Can Be Made Level to Improve Drainage.
8. Environmentally friendly and 100% sustainable.
9. Fire rated and very long lasting with up to 30 year warranties.
10. UL & FM Global approved, certified by ASTM international.

Roofing Requires Craftsmanship

Spray Foam is the result of state-of-the-art engineering and years of proven field experience (original roofs on the University of Texas campus are now 40 years old and counting!). The result is an insulated roofing system which will stop leaks and slash your energy costs. Spray foam roofing is self-flashing and is the only monolithic roofing system - meaning there are no seams and no potential for leaks.

Your new roof is literally "crafted" by a master applicator who can actually improve the existing roof's drainage, prevents ponding, and provides perfect flashing around the contours of difficult objects which often are the source of leaks (vents, drains, sky-lights, and HVAC units). The roof is then given a protective rubberized coating which guards the Spray Foam from UV radiation and any additional wear. This low-cost coating may be re-applied at the end of the warranty period to reinstate the warranty, but the existing Spray Foam layer will last indefinitely.

Seamless, Leak-Free Roofing

There are many different types of flat-roof systems Available. They all have similar traits: they consist of sheets, panels, or rolls of various materials which are puzzle-pieced together on the roof and then glued, tarred, or melted together. HVAC units, drains, and vents require more cutting and fitting. The seams keep multiplying. Every inch of seam on a roof has the potential leak.
Heating and freezing cause uneven expansion and contraction of the roof which results in the seams coming under great stress, this is called "Thermal Shock." Ponding water which sits over the seams breaks down the bonding chemicals that binds the roof membranes together. Eventually a roof will fail causing extensive repair or a complete tear-off.

That's why Closed Cell Spray Foam Solutions install the best seamless roofing system. Spray-Polyurethane-Foam (SPF). is sprayed evenly to create a monolithic layer that is impenetrable to water. It can be applied to new construction or on-top of an existing roof. SPF has a high R-value ( U-Value Insulation), so it minimizes energy loss and lowers energy costs.

Hands-down it is the best roof on the market and that is why Closed Cell Spray Foam Solutions will not install any other type of roof.

Break the Bad-Roof Life-Cycle

Spray Foam truly is a roofing solution which solves the major problems of your flat roof. Other types of roofs are installed, live a short life, require extensive repairs, eventually fail, are torn off, and then are reinstalled again. This life-cycle is costly, time-consuming, and both financially and environmentally wasteful.

The warranties offered by these systems don't stack up, most membranes will not leak during there life span, and this is all the manufactures will guarantee, so when the system fails it's the separate part of the system, seams, joints, flashing's, collars or bad workmanship where the problem lies, your guarantee is then rendered useless, just ask your insurance company. SPF roofing has no such luxury, as a whole one piece roofing system if there's a problem then it's our problem and it will be covered by the warranty.

Don't worry if you currently have one of these problem roofs. Spray Foam can be applied directly over a failed roof and requires no costly retrofits or tear-offs.

Spray Foam is truly sustainable:

It is installed once, given a protective elastomeric coating, and can be maintained simply and affordably.

ENVIRONMENTAL BENEFITS

WDG System 14 offers the consumer piece of mind in the knowledge that they have chosen a product that is not only a high performance system, but also benefits the environment greatly.

FROM START TO FINISH

All the raw materials used in the production process of the roofing foam come from rapidly renewable produce, because the foam it is a once off system, it continues to reduce CO2 emissions indefinitely, unlike the bio-fuels. The raw material which is Soya needed to produce the roofing foam can be sustained on an on going bases as it requires very little to produce the product, there is no ozone depleting potential (ODP) and there are no volatile organic chemicals (VOC's). The Silicone coating used in WDG System 14 roofing is made from recycled EPDM roofing membranes which would otherwise end up in landfill sites taking up to 10,000 years to degrade, the West Development Group call this process R2R (Roof to Roof), it is a 360 degree product, this saves on vast amounts of old rubber membranes wasting away in landfill sites which are already over used. The Silicone is solvent free and contains no VOC's and no ODP. The whole process used to produce both the roofing foam and Silicone coating uses very little energy, the highest temperatures involved are to boil the Soya which is approx 100c, the recycled Silicone is produced using liquid nitrogen, there are no emissions of harmful chemicals, the production process is clean, sustainable and environmentally friendly.

PRODUCTION PROCESS & TRANSPORT OF CONVENTIONAL ROOFING MEMBRANES

Roofing membranes are produced mainly from three kinds of material, modified rubber, uPVC and Bitumen, each of these materials are made from petrochemicals, involving the release of VOC's and ODP's, they are also highly energy intensive, the raw materials used for these products are finite, they are unsustainable as they will inevitably run out over time, before they do they will increase in cost, as a roofing product they also have a finite life span, when they break down they must be replaced, starting the whole process again.

To transport roofing materials from the production process to end use will involve the use of many HGV's, because of there weight, most roofing membranes are made into rolls approx 120cm wide and 12m-15m long, some may be longer, if the average roll contains 18sqm of material, it will take 83 rolls of a membrane to cover a 1,500sqm area, if you include insulation boards which cover approx .72m, you then have to transport 2,083 insulation boards also, some insulating systems require two membranes, some three, not to forget flashing's, collars, fasteners and adhesive.

All that’s required to transport WDG System 14 to cover the same area requires the use of one 360cm by 210cm box van.

COST BENIFITS

In its final application WDG System 14 offers the building owner a high performance roofing system which is sustainable and environmentally friendly. This is achieved through energy savings, reduced maintenance costs and longevity. Renewal of the system only requires a recoat of the Recycled Silicone . Reduced energy costs are achieved through the production process along with the application of the system and the fact that in most cases there is no need for the old membrane to be removed to landfill is what makes the whole system environmentally friendly, and will remain so long into the future. WDG System 14 is truly an environmentally friendly and sustainable product.