When it comes to roofing, there are several types of
attachment methods. Commercial buildings have two types of typical roofing. One
is mechanically attached and the second is fully adhered. EPDM roofs are in the
second type. Two alternate methods with consequences to either choice so it is
important to make sure you choose the one that is right for your particular
roofing situation.
Mechanically attached
roof
They are popular because of low cost and fast application. People
like them for instant installation. Metal deck, then a layer of insulation,
then the roof the laid down roll membrane is driven directly through screws.
Typically, the drilled screws at the edge of the membrane roll covered. A
watertight seal is then created by heat-welding the membranes together with a
hot-air gun. Its weight is its strength but sometimes weaken the roof. Mechanically
adhered EPDM roof coating dominate the market for a reason-but fully adhered roofs are
still popular for buildings in certain locations with specific needs.
Fully Adhered Roofs
That is fully adhered. They are glued directly to the
insulation below and work excellent against weather, water and storm or
hailing. They are light weight. Builders choose fully adhered roofs largely
because of the perception that they're more resistant to leaks. Water cannot
travel through membrane provide higher Factory Mutual wind-uplift ratings. EPDM
Roofers has introduced a new era in roofing through Fully Adhered Roofs. The
long life of roof depends on this type and it gives all positive aspect to
roofing so it is being prefer everywhere now.
