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Why Acrylic?

3. Acrylic Coatings Will Slow Down the Aging Process of your Roof

Reinforcing an existing roof with polyester and emulsion makes this roof tougher than when it was first installed. A coated roof slows down roof deterioration dramatically and helps it last decades.

Make your roof sustainable. Your roof can last as long as the building if you follow a regular maintenance plan, take a proactive approach to repairs and if you apply acrylic coatings. Century Roofing uses acrylic coatings that block out 100% of the UV rays from the sun and keeps the heat off the surface of your roof, thereby reducing thermal shock.

Receive the following benefits when you re-condition your roof:

1. Can be fully written of as maintenance procedure.
2. No messy tear off.
3. Virtually odorless material.
4. The polyester maintenance system is very light-weight.
5. The polyester will make your roof tougher than when it was first installed.
6. Environmentally friendly material.
7. Reflective coating will save on cooling expense.
8. The white coating will block 100% of UV rays of the sun.

Be Proactive

2. A Proactive Approach Significantly Extends Roof Life

Process of repairing: Prep the area by thorough cleaning, patch the area & make the patch last with a reflective white coating.

A planned organized approach to maintaining your roof allows for responsible roof management. You should have a proactive approach to identify and control problems in the early stages before they become a catastrophe.

Proactive repairs would include repairs to drains, standing water, low spots, air conditioning ducts, leaking roof top equipment, improperly installed equipment and roof jacks.

Most roofs don’t wear out immediately. They deteriorate slowly over time. If nothing is done until a leak appears, usually great damage has been done to the roof, the deck under the roof and the contents of the building.

Save the Roof

You can make your roof last longer if you follow three basic steps:

1. Start a roof maintenance schedule
2. Take a proactive approach to roof repairs
3. Apply white acrylic coatings periodically.

Following steps 1 and 2 will double the life of your roof. Following step 3 will make your roof last for decades.

1. Start a Basic Roof Maintenance Schedule

Plugged drains, neglected preventative maintenance, and faulty machinery accelerate roof deterioration.

You can make your roof last longer by starting a basic roof maintenance plan. Regular inspections identify problems with your roof. You should clean out the drains and waterways that lead to the drain. Rotting debris eats through the roof.

You can check to see how much of the mastic has dried away from the pipes, and if they are cracked. You can spot potential problems before they cause serious damage, identify future repairs that are needed, and get a better handle on your basic roof condition.

Proper maintenance will keep small problems from becoming large and costly.

• Inspecting a roof twice a year will make note of problems while they are still small.
• Debris should be picked up and removed, keeping drains unplugged.
• Roof top equipment that leaks grease or chemicals can be corrected periodically before it becomes a big problem.
• New equipment added or replaced can be checked to see if it was properly installed.
• Written reports will let you know what is happening to the roof on an ongoing basis.

Maintenance Neglect

 

Maintenance Neglect

When a roof is not maintained properly, great damage will occur causing the life span of the roof to be reduced.

Debris clogs up drains; ponding water wears out low areas and weakens the roofing membrane. Chemicals attack the roof from the various sources; air-conditioning units, swamp coolers and roof top equipment.

Heavy foot traffic to maintain roof top equipment, grease, improperly installed equipment all damage the roof. Neglect can hastily speed up the process for roof failure.

Expansion & Contraction (thermal shock)

Expansion & Contraction (thermal shock)

Roofs expand and contract every day. The sun’s heat makes the roof stretch out in the day. At night, the evening cools the roof causing it to contract. This is referred to as thermal shock. Flashings and drains are typically metal penetrations that go through the roof. They expand and cool much quicker than the roof membrane. Over time, the tremendous strain from the thermal shock causes metal drains and flashings to pull away from the roof assembly at these critical areas. The movement also causes the roof to split.

Heat

Heat accelerates the breakdown process. The damage done from the UV rays is greatly speeded up when the weather is hot. A typical capsheet roof gets up to 160º on a hot summer day when the air temperature is 90º. Over time the roof looses flexibility and becomes weak.