The metal roof requires maintenance every now and then especially in the UAE region. There is temperature gradient during the day and night time i.e. on average 46 – 47 C during the daytime and 37 – 38C at night, which allows the metal roofs to expand and contract.

The expansion and contraction of metal sheets above the roof opens up the joints at the overlapping of the sheets (longitudinal joints) and the screws pop out automatically. Mostly, the metal roofs are having gutter with drain channels and that becomes the main cause of leakage as well.

As mentioned above that, every metal roof needs maintenance so gutter needs to be cleaned every quarter. The dust accumulates in the gutter due to winds and there is moisture every morning, which is going into the drains and blocking it.

If there is no cleaning been carried out then at the time of rain, the rainwater will accumulate in the gutter channel and eventually, it will enters inside the building from the gap between the roof sheets and the gutter.

It is also mandatory to do the roof cleaning every quarter to protect it from rusting and allow it to damage the roof sheets. The solution to protect the screws is to tight the screws at the time of each time cleaning and replaces the screws that are rusted to protect your roof.

The metal flashings need to be screwed down every 500mm as per the standards and norms. This is why it is necessary to do the metal roof repairs otherwise; you will be having lot of damages at certain stage.

The metal roofs are having fragile skylights as well which needs the maintenance as well. The maintenance covers the tightening of screws of the skylights and washing them time to time. PEB International provide all above services having vast experience in the field of metal roofs.

"VISIT OUR SHOWROOM TO SEE THE ORIGINAL MOCKUPS AS SHOWN BELOW" Highest Quality Material Can Sustain Upto 160 Degree Celcius Temperature (5 Years Warranty Protection And Extendable To 10 Years With An AMC At A Very Economical Cost)

END LAPS WATERPROOFING SOLUTION

All The End Laps Are The 90% Cause Of Leakage In All The Metal Roof Buildings. The Building Manufactureres Either Cover Them With Silicon / Paint Based Coatings / PU Foams Etc. Which Gets Hard During 1 Season And Then Starts To Crackup.

Since This Is The Major Point Where Expansion And Contraction Happens, PEB Applies Imported EPDM And German Bonding Adhesives That Can Adhere Superbly To Metal Surfaces Also Have Relief At The Joint As Well As EPDM Chemical Composition Makes It Flexible And Does Not Gets Hard Under The Harshest Weather Conditions. The Solution That We Are Providing Can Sustain Upto 160 Degree Celsius And Do Not Peel Off.

METAL GUTTER (VALLEY & EAVE TYPES) WATERPROOFING

Complete Gutter Waterproofing Solutions By Joint & Backfiring Protection

The Gutter Is Around 300mm Wide Normally. All The Downspouts Are Clogged Up And It Has Havy Mud In It Which Needs Thorough Cleaning And Joint Sealing After Every 3 Meter With CURED EPDM Solutions. The Termination Under The Sheets To Be Treated With UNCURED EPDM In Order To Prevent Backfiring Of The Water When The Gutter Is Clogged Up Fully.

SKYLIGHTS WATERPROOFING SOLUTION

Single & Double Skin (Joint Sealing With EPDM)

Each Skylight Is Normally 1 X 3 LM X 2 Sides Therefore Covering 8 LM. These Are To Be Waterproofed With CURED EPDM And German Bonding Adhesives To Prevent Any Leakage From All The 4 Sides. However, If The Fiber Iteself Is Damaged Then Its Life Is Over And Therefore Need Full Replacement Of Single Or Double Skin Skylights.

Skylights Waterproofing Solution

Single & Double Skin (Joint Sealing with EPDM)

Each skylight is normally 1 x 3 LM x 2 Sides therefore covering 8 LM. These are to be waterproofed with CURED EPDM and German Bonding Adhesives to prevent any leakage from all the 4 sides. However, if the fiber iteself is damaged then its life is over and therefore need full replacement of single or double skin skylights.

Screws / Rivets Sealing

Sealing of Screws with Ceramic Coatings - There are many places where the screws are backed out and are missing including rivets as well. These needs to be replaced with the new ones and sealed with our ceramic coatings whereever required to close the openings.

Metal Roof Duct Waterproofing

AC Ducting/ Heat Ducting (EPDM Solutions Against Duct Water Leakage

The ducts have different type of problems that consist of water leakage which occurs due to constant vibrations and temperature change in them. Any kind of hard material such as bitumen, PU coatings, paint based coatings would fail.

Square Duct Waterproofing

Mechanical Repair Solution with Rubberzied Sleeve Protection

The ducts have different type of problems that consist of water leakage which occurs due to constant vibrations and temperature change in them. Any kind of hard material such as bitumen, PU coatings, paint based coatings would fail.

Chimney Duct Waterproofing

Mechanical Repair Solution (With Rubberized Sleeve)

The chimney's have different type of problems that consist of water leakage which occurs due to constant vibrations and temperature change in them. Any kind of hard material such as bitumen, PU coatings, paint based coatings would fail.

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Currogated Roof Sheets

Irregular Shape Sealing

Such type of irregular shapes and metal roof corrugated sheets are difficult to waterproof. However, this is only possible with PEB UNCURED EPDM Solutions which is one of its kind and no other solutions is workable in such type of difficult surfaces.