Epdm membrane 1 2mm intended for roofs is about 10 per square meter in the uk.
Is epdm roofing same as pond liner.
Part of the mixing and compounding process usually includes the use of additives such as anti bacterial and anti fungicide agents that will prevent mold mildew fungus and other such growths from happening on a roof top.
Epdm membrane is an extremely durable synthetic rubber roofing membrane ethylene propylene diene terpolymer which is used in low slope buildings in the united states and worldwide there are 2 primary ingredients ethylene and propylene which are derived from oil and natural gas.
Sealeco epdm geomembranes are often used as pond liners in gardens and parks lagoon slurry or reservoir liners or as industrial pond basin or water buffers and in civil engineering projects.
Read more about our pond and liner systems here covid 19 virus.
Epdm liners can be difficult to ship due to heavy weight concerns.
But they are not cheaper than epdm.
Most roof grade epdm is chemically compounded to be specifically used in roofing installations.
The combination of properties including good resistance to water absorption and good mechanical properties and low cost make it uses as pond liners.
Unlike preformed liners it can be easily shaped to fit the unique contours of the pond dimensions allowing a more unique design.
Epdm is also used in automotive industry as radiator and heater hoses and weather strips.
Waterbed liner does the same job that a pond liner does.
Ponds lined with epdm require an underlayment due to how soft and flexible the material is.
Made from rubber epdm liners are very flexible and fold around corners easily.
But as the popularity of waterbed is decreasing you can easily find old waterbeds and take out the liner from it.
Sheets of epdm liner can t be welded together with heat but can be adhered with liner tape.
I m looking at using pond liner for an outbuilding flat roof.
Consider these facts about epdm pond liners.
There is a difference in pond liner epdm and roof grade epdm.
A pond liner 0 75mm is about a quarter of the price.
Epdm pond liners stay flexible in temperatures from 40 fahrenheit to 175 fahrenheit making it easy to install year round.
They can also be fabricated to shape to make a variety of water lining solutions.
Although epdm pond liners can t be welded like butyl liners the seams can be taped with heavy duty butyl tape making the seams fully waterproof.
Epdm pond liners an ethylene propylene diene monomer or epdm pond liner is another popular choice among pond builders.
Epdm liners are the heaviest of the three liner materials.
A water bed liner is more strong and durable than epdm pond liner.
