You are here:

Roofing/Flat roof maintenance.

Advertisement


Question
I have a small flat roof above psrt of my garage.Size is 4'X18' with no leak.Has rubber for the roof now.Is there a liquid tar or some other product that I should be putting on it like once a year?I am interested in maintenance of the roof to prevent future leakage. I live in Minnesota.Thanks!

Answer
The roof is small so I assume you have no Laps or joints in the membrane.. The membrane should easily last 20 plus years  Coatings are available for EPDM membranes.  Search the web under EPDM membrane coatings. It is basically a pool liner outside will even take ponding water.
All the best
John.

Roofing

All Answers


Answers by Expert:


Ask Experts

Volunteer


D. John Henderson

Expertise

My 33 years in the building science business has involved air barriers, waterproofing, and flat & steep slope roofing systems.

Experience

My roofing encompasses commercial systems (BUR, mod-bit, single-ply) and residential applications (asphalt shingles, cedar shingles, slate and metal. I am cognizant of code stipulations in regards to FM and UL for commercial roofs.

Education/Credentials
Attended numerous courses offerd by Roof Consultants Institute, Roofing Industry Educational Institute, Factory Mutual Research Corporation, University of Wisconsin, and BURSI. Lectured for RCI and mentored at a local university for a Building Science Certificate.

Past/Present Clients
Government, commercial businesses such as The GAP, hospitals, school boards as a roof designer.

©2016 About.com. All rights reserved.