Whenever there is a plan for installing a rubber roof at the shop or any other commercial place, EPDM roofing comes first in people’s minds. Although there are other options like TPO roofing, PVC roofing, and so on, EPDM is something that wins people’s hearts always.
Anyways, probably you too are inclined towards it. You too want to install an EPDM roof at your place. Or, you already have installed it and now looking for some maintenance tips. You may have a few questions in mind that you want to ask the bathroom remodeling contractor NYC.
Well, here we are with some commonly asked questions. The answers to the questions are given by expert roofers. Before we proceed, let’s have a quick overview of what EPDM is.
What is EPDM roofing?
It is a type of rubber roofing called Ethylene Propylene Diene Monomer which is usually used to cover the kitchen remodeling contractor NYC of commercial spaces. Sometimes, it is used in residential buildings as well. Now let’s get into the QnA!
Is there any warranty on EPDM?
Usually, black EPDM comes with a 20-year warranty against external factors like weather conditions and factory defects. Well, there is no warranty against chalking.
Can I install an EPDM membrane directly over an existing roof?
Yes, you can. But, there are some criteria. You have to use a plywood, or OSB board with a strong fiberglass backing to protect the EPDM roof.
What EPDM thickness should I use?
According to the experts, 45 mil EPDM is good. Anyways, a 60-mil or 90-mil EPDM is preferred if the roof needs to be puncture-resistant. Usually, when your house is in a storm-prone area or there are many trees around it, the roof is likely to get leaks. So, a thicker EPDM than usual is a must.
What roof slope is recommended where EPDM is installed?
EPDM roofs should have a 1/4” per foot slope. It ensures good roof drainage.
Is EPDM roofing available in many colors?
EPDM is available in white and black. Both have different beneficial properties. find a reliable roofing contractor near New York NY near you to learn more about it.
