Frequently Asked Questions
Are Polymer roofing membranes new?
No. The first polymeric membranes were laid by Alwitra Gmbh in the 1960's and are still protecting flat roofs some 40 years later. Alwitra provides what no other single-ply manufacturer can - over 40 years of experience, credibility and reliability.
How long will an Evalon Polymer Membrane roof last for?
All evidence, real life exposure, and laboratory tests suggest that when correctly installed, an Evalon roof will last in excess of 40 years.
How proven is Evalon?
Over eighty million square metres of Evalon have been installed worldwide from the glaring sun of the Middle East to the Arctic conditions of Alaska.
Is Evalon suitable for my flat roof?
Evalon is suitable for virtually all flat and low sloping roofs.
Are all roofing surveys free and without obligation?
Yes. An Independent Alwitra approved contractor offers a full service including, Design and specification, Written quotation.
Can I walk on it?
Yes, it is resistant to frequent foot traffic. For heavy usage such as roof patio areas it can be overlaid with a variety of durable finishes, paving slabs, timber or plastic decking etc.
Is Evalon expensive?
No, despite its considerable technical advantages it compares well with other quality roofing systems and because of its long life span will often work out to be much cheaper over time.
Is Evalon environmentally friendly?
Evalon is an inert material with limited environmental impact during manufacture and use of the product.
If Evalon is so good why isn't everyone using it?
The manufacturer has invested millions of dollars in manufacturing processes and branding. To protect these investments only trained and approved installers that have proved they can maintain the highest of standards are allowed to use the materials. This has until recently been predominantly in the commercial sector, but is now at last also available, through Awitra approved installers to residential properties.
Why do I need an Alwitra Approved Installer?
No matter how good a product is, quality installation is essential. Evalon for your peace of mind is only available from Independent Approved Contractors who have passed a full installation training
No. The first polymeric membranes were laid by Alwitra Gmbh in the 1960's and are still protecting flat roofs some 40 years later. Alwitra provides what no other single-ply manufacturer can - over 40 years of experience, credibility and reliability.
How long will an Evalon Polymer Membrane roof last for?
All evidence, real life exposure, and laboratory tests suggest that when correctly installed, an Evalon roof will last in excess of 40 years.
How proven is Evalon?
Over eighty million square metres of Evalon have been installed worldwide from the glaring sun of the Middle East to the Arctic conditions of Alaska.
Is Evalon suitable for my flat roof?
Evalon is suitable for virtually all flat and low sloping roofs.
Are all roofing surveys free and without obligation?
Yes. An Independent Alwitra approved contractor offers a full service including, Design and specification, Written quotation.
Can I walk on it?
Yes, it is resistant to frequent foot traffic. For heavy usage such as roof patio areas it can be overlaid with a variety of durable finishes, paving slabs, timber or plastic decking etc.
Is Evalon expensive?
No, despite its considerable technical advantages it compares well with other quality roofing systems and because of its long life span will often work out to be much cheaper over time.
Is Evalon environmentally friendly?
Evalon is an inert material with limited environmental impact during manufacture and use of the product.
If Evalon is so good why isn't everyone using it?
The manufacturer has invested millions of dollars in manufacturing processes and branding. To protect these investments only trained and approved installers that have proved they can maintain the highest of standards are allowed to use the materials. This has until recently been predominantly in the commercial sector, but is now at last also available, through Awitra approved installers to residential properties.
Why do I need an Alwitra Approved Installer?
No matter how good a product is, quality installation is essential. Evalon for your peace of mind is only available from Independent Approved Contractors who have passed a full installation training
8am - 8pm
7 days a week
Click for details ^
Products & Services
Everlast Flat Roofing Systems Ltd.
Kingsland House
198 Liverpool Road
Irlam
Manchester
M44 6FE
T: 0161 771 2305
F: 0845 680 1251
Kingsland House
198 Liverpool Road
Irlam
Manchester
M44 6FE
T: 0161 771 2305
F: 0845 680 1251
Registered office address:
Registered in England & Wales. Company registration number: 05908395
