Thursday, December 31, 2009

Mixing of Liquid EPDM

Mixing of Liquid EPDM Rubber with catalyst. Working time for each container is 4-6 hours once catalyst is mixed.

Saturday, December 19, 2009

Application and Uses Of Liquid Rubber

• Metal - Coated or Galvanized Steel Weathered Aluminum
• Weathered Copper
EPDM Rubber membrane
• Concrete (except foot traffic surfaces)
• Urethane Foam
• Primed Wood
• Fiberglass EPDM lined fish ponds
• PVC Sheet and Pipe
• Acrylic Sheet
• Sponge Rubber insulation
• EPDM Rubber Membrane on flat or sloped Roofs
• Weathered Steel Siding
• Weathered Fiberglass
• Weathered standing seam and corrugated metal roofs
• Weathered Vinyl, PVC and Polycarbonate plastic
• Foam insulation for pipe
• Cast Concrete foundations

Application of Liquid Rubber

Tuesday, November 17, 2009

Roof Repair Factors

Roof leaks repair doesn’t have to be scary. There are tough roofs to work on no doubt. Attempting roof repairing on a steep slate roof repair should be left to the professionals. The same is true for metal roof repair or even tile roof repair. These are tricky materials to work with. But you should be able to successfully do home roof repair if you have a low-slope roof, a cool day and the right attitude.

The most important factor in any roof repair job is which contractor you choose. A good roofing contractor will check the area surrounding the leak in your roof for any sort of water damage. They should be able to let you know whether or not there is rot or water damage present, and whether or not it's bad enough to need repair immediately. In today's economy, cost is another important factor for roof repairs. There are many types of roofs here in Miami, and each type is going to have a different price range for repairs depending upon supply cost and availability of experienced contractors.

Roofs may need replacing for several reasons. It may be leaking and be more economical to replace rather than repair it. The roof may not be working correctly or does not look good. Another reason for replacing the roof may be because you are extending your home and want the roof to look fully uniform.

Over the past 45 years, EPDM single-ply membrane have grown considerably in market share compared with their modified bitumen and built-up competition. As a result, there are many aging EPDM roofs, and consultants will be faced with the task of providing cost-effective, durable solutions to keep the roofs in proper work¬ing order without tearing them off entirely.
Several factors come into play and impact consultants’ decisions regarding the end of a roof system’s useful life. Thermal bridging, proper drainage, R-value, surface color, wind uplift, and hail resistance are all important factors to consider. When every¬ thing is taken into account, consultants are faced with two primary choices when addressing an aged EPDM roof besides a complete tear off and replacement: restora¬tion and re-cover.

If we talk about the products that are available in the market for leaks repair. The common products include Elastomeric roof coatings that are Liquid Roof and Liquid Rubber. These are the most effective products by way of cost and repair.

Friday, October 30, 2009

Coating Cast Concrete

Concrete which has not been trowel finished will have a surface that is more porous than one which has been trowelled. When Liquid Rubber is applied directly to such a porous surface it will produce a high density of small craters in the resulting membrane. This is caused by the fact that Liquid Rubber actually penetrates into the pores, leaving a crater on surface . The following procedure is recommended to prevent formation of surface craters:

1) Apply a light coat of one of the following products to seal the surface:
a.) Water based acrylic elastomeric coating( primer or base -coat version)
b.) Solvent based chlorinated rubber or Hypalon product.
c.) Solvent based neoprene product.

The choice of water or solvent based product should be based on temperature and humidity conditions. For water based products, relative humidity should be less than 70% and temperature 60 degrees or higher. Solvent based products should be used at low temperatures and high relative humidity.

2) Liquid Rubber may be applied when primer application is sufficiently dry. Water based products should be allowed to dry thoroughly, as any surface moisture will interfere with the adhesion of the rubber. A single coat of Liquid Rubber is preferable to multiple coats.

Thursday, October 1, 2009

Liquid Rubber Coatings For Roof Repair

Liquid Rubber coating has 300% elasticity. Liquid Rubber forms a waterproof and seamless coating immediately when applied. It will even standup to a light shower even when the material is still drying. Liquid Rubber retains its specifications even in extreme temperatures. Liquid Rubber will take temperatures from -60 to 300 degrees. It is resistant to UV and Ozone, can be used with full confidence on places that are exposed to constant sunlight. Liquid roof features very high flexibility and crack-bridging ability.

Difference Between Liquid EPDM and other Materials.
• Identical to sheet EPDM but a liquid
• Easy Application
• Goes on virtually all surfaces
• Can be applied 6 times thicker than the standard elastomeric
• Single coat application
• Forms a seamless membrane
• Takes Temperatures from -40 to 300F

Tuesday, August 18, 2009

Why Liquid EPDM (Rubber) your best choice?

• Liquid Roof is nearly identical chemically to sheet EPDM but with the distinct advantage of being a liquid. It is self-adhering and seamless
• Takes Temperatures from -40 to 300F
• One Coat application, No Primer, top coat or multiple coats needed
• Easy Application- A true do-it-yourself product
• Waterproofs immediately upon application and will take ponding water 365 days a year
• It will seal leaks, reduce heat build-up and rain noise and considerably extend the service life
• Liquid EPDM has proven itself superior to Acrylics, Urethanes and other elastomers for up to 3 times longer
• Goes on virtually all surfaces Click here for applicable uses
• As a liquid it can conform to any shape of roof, flashing, or protrusion both vertical and horizontal. It cures by chemical reaction to form a self adhering seamless membrane
• Liquid EPDM forms 100% seamless membrane
• The unique properties of EPDM rubber make it a versatile maintenance and repair product and its uses are limitless

Difference Between Liquid EPDM and other Materials.
• Identical to sheet EPDM but a liquid
• Easy Application
• Goes on virtually all surfaces
• Can be applied 6 times thicker than the standard elastomeric
• Single coat application
• Forms a seamless membrane
• Takes Temperatures from -40 to 300F

Features and Benefits of Liquid Rubber
• Easy to apply single coat system
• Instant set - Reduces project time
• Spray, Brush or Roller applied
• Easy to apply single coat system
• Water based – No harmful vapour
• Extremely flexible – Allows for substrate movement
• Odourless
• Seamless – No laps or joints
• High puncture resistance
• Strongly bonded to substrate
• Allows freedom of architectural design

Tuesday, July 21, 2009

Roof Repairing problems with solutions

Roof is the greatest source of protection from any type of whether condition for the world. But they have to spend more for its repairing and remodeling almost every year especially after rainy and summer season. Roof Leaks are mainly the cause of improper installation and ineffective flashing of roofs at the time of its construction. Roof Leak may occur about any place of the roof buy they found more near the chimney, step, apron, pipes, and points at which two roofs meets. Roof leaks may also occur when your roof shingles installed improperly. If you ignore it for a long time, then they may become a cause of major damage for of the roof.

The next Cause of roof leaks is the weather condition also, some time summer sun become a cause of generating this problem with roofs and some times summer season result for this problem. In USA, thousand of people have to spend at least $12 billion every year only for repairing their roofs. For this purpose they have to contact with roof repairing and constructing experts who can fix all these type of problems of their roof. The season exposures can play a huge harmful role on the health of this part of home. Many natural elements like wind, circles, rain, snow and more lead to damaging effect on the roofs of homes.

It is important to ensure that your roof is equipped with building materials that are appropriate to the weather conditions of the area that you live in. Choosing cheap, low-quality materials that do not handle well in certain weather conditions can prove to be a very expensive mistake. This type of mistake especially at the time of construction leads to bear heavy cost of repairing near about each year or in every season. You can minimize the problem by selecting the material that is more suitable and having great resistance for all type of weather condition like EPDM and liquid rubber designed specially for it. Elastomeric roof coatings and liquid rubber are also designed for roof leaks due to draining water in rain; provide great resistance for water in rainy season. Similarly epdm is the best product for summer sun that can easily control the temperature by providing complete protection to the roof from sunlight.

For the durability of a roof, at the time repairing is very important, because roof leaks convert into the major roof damaging problem those have no solution instead of re-installation of the roof. Many homeowners do not realize it until it is too late, but there are many situations in which roof repairs must be done because the roof was improperly constructed and designed. These complications may include weak structures that buckle easily under pressure, a slope that is considered to be inadequate, selecting materials that are not durable enough to withstand the overall shape and design of the home, and even selecting materials that are not considered to be quality enhanced and hold up to certain weather conditions.

If you want to avoid the complication of roof repair, it is necessary to avoid these situations and select those quality products for roof repairing and remodeling purpose like epdm, epdm coatings, liquid roof repair, roof repair coating etc. that are best for repairing a roof. If these products like Liquid epdm, Liquid roof, roof coatings etc. at the time of home construction, you will get the best results for your home and can easily minimize the roof repair cost as they provide a long time protection from repairing and roof leaks. The chances of roof leaking problem can also be minimized by setting the roof inspection on the regular basis. As you find any roof leak in your roof during this inspection, you can easily repair it by your self. For this purpose, there are many products for this solution, you can apply liquid roof and liquid rubber on your roof for getting release from this problem and can maintain roof leak for a long time period. Roof repairing and remodeling is as easy as you can do it by applying newly designed roof repairing products that are specially designed for the solution of this problem.

Wednesday, June 17, 2009

How to Repair RV Roof

In the last post about Preventive maintenance for RV Roof Leaks, I have showed how you can reduce the maintenance time for RV roof repair.

Now lets discuss how can we repair the RV roof. Quality is a huge issue in the RV industry and much of it comes from the materials used to build the units. And when RVs break, customers expect dealers to mend the units by using materials that can stand up to the rigors of outdoor use. That’s why quality construction materials are essential components of any recreation vehicle. The thing that is more important on the roof is the sealant on a RV, that is some thing that you should inspect twice a year.

Motor home roofs are not made the same way that house roofs are, and you'll need special materials to work on them. Re-sealing of the seams on a yearly basis is very important to prevent leaks, and you also must seal around anything that penetrates the roof. This can be a vent or pipe, but it can also be anything added on that is bolted to the roof, such as a satellite dish or other type of antenna. Most people just seal these things once and leave them alone, and they assume that the factory sealed the seams with something that will never leak. While a motor home is well made there is no way to completely keep it from leaking over time because of the materials that it's made out of and the shifting that these materials endure from a moving vehicle.

There are several different things a motorhome roof can be made out of, with the most common ones being rubber, aluminium, and fiberglass. Any of these are susceptible to leaks over time, no matter how well the motorhome is built or how much it cost. There are some newer products out now that are designed to be used on motorhome roofs.

They seal up seams by using a roll of material that looks very much like tape. While they can't be guaranteed to last forever they are designed to stop the hassle and ritual of yearly maintenance, meaning that they can give you less to worry about and more time to enjoy traveling in your motorhome, which is something that any motor home enthusiast is likely looking for. I have found Liquid EPDM and EPDM Coatings Product best for all type of roof damage Repair.

Friday, May 1, 2009

Preventive Maintenance for RV Roof Leaks

If your RV ever does spring leaks, for any reason, then the best leak an RV can develop is the one you see because it results in a drip inside the RV. It is the one you do not see that will ruin your beautiful dream machine! Leaks and tears in an RV can quickly lead to more expensive RV leaks repair.

If your RV has a damaged roof with leaks, then you could be suffering a great deal of stress and concern. With Liquid Roof, RV leaks repair and maintenance has never been easier. This RV rubber coating is maintenance free and installs in one easy coat with no primer. You can be on the road again in no time with no spring leaks. After repairing you RV with liquid roof repair, simply keep up with your routine maintenance and your rv roof should last for a long time to come! The Florida RVer warns that owners of RV with new, sleek rubber membrane roofs should be aware of their susceptibility to damage from overhangs and branches.

He recommends at least twice annually cleaning the roofing of your rv / trailer with a mild soap and water solution, as well as checking the roof and seals for leaks repair or tears repair. Inspecting your RV at home can prevent RV leaks repair, roofs repair and even more damage down the road! If you do find a tear on your RV, you’re going to want to repair RV. Liquid Roof repair is perfect for all of your RV roof repair and RV roof leaks repair needs. Motor homes and Rv leaks repair and maintenance is an essential step in guaranteeing the long life of your investment.

During new construction, caulks and sealants are used to waterproof around flashings, vents and other protrusions throughout your rv roof. Liquid roof acts as a shield to protect existing caulks, leaks and sealants and extend their life substantially. The useful life of metal roofs, whether galvanized steel, or aluminum can also be extended by covering them with roof Coatings, Some manufacturers have been using EPDM single ply membrane on some of their RV models for several years now.

Friday, April 3, 2009

Life Expectancy of Roofs

How long should your roof last? The American Society of Home Inspectors provides the following estimates for the life expectancy of different roofing materials:
• Asphalt shingles: 15-30 years
• Wood shakes-shingles: 10-40 years
• Clay-cement tiles: 20+ years
• Slate: 30-100 years
• Metal roofs: 15-40+ years.

Rain isn't an ally either. Water will naturally take the path of least resistance. For this reason, minor roof leaks can result in extensive damage in various locations throughout a home. Aside from the obvious water-stained sagging ceiling, prolonged leakage will likely result in rot to framing members in the roof, ceiling, walls and floor.

High winds can lift the edges of shingles and force wind-driven rain and debris beneath them. Extremely high winds can tear random shingles from the roof, leaving the roof spotty or even bare in some locations. Properly anchored shingles will minimize this damage.

Snow, ice and hail also do their share to shorten the roof's life. Melting snow often will freeze over the roof's overhang where the surface is cooler creating an "ice dam" which blocks drainage to the gutter, and results in water backing up under the roofing material.

Gutters and downspouts also can freeze, preventing proper drainage. Eave-heating devices can prevent ice buildup. Check with your local hardware store or home center for the one that will work best for you.

Mildew, moss and lichen can accumulate on roofing materials if they remain damp as a result of poor drainage or little sunlight. Once it grows, moss holds moisture to the roof surface causing rot or poor watershed.

One of the best ways to rid the roof of moss and fungus is with a good power washing. (This may be best left to a roofing contractor or roof care professional.) Another way is to apply a solution of one quart of liquid chlorine bleach in a gallon of hot water to the affected areas, using a stiff nylon brush.

Prevent minor problems from becoming major repairs by inspecting your roof in the late fall and early spring. Using binoculars will give you a good view of the roof while keeping traffic on the roof to a minimum. Look for loose shingles or shakes, or, if you have a tile or slate roof, cracked or missing tile. On shingle roofs, look for curling, fraying and tears at the edges.

Wednesday, March 4, 2009

Here's what you might see when you go up on your roof:

  • Uplifting or splitting of the roofing membrane (the material that covers the roof) or decking on flat roofs.
  • Punctures in the roof caused by debris hitting it.
  • Cracking or other age-related deterioration. This is typically most apparent on southern exposures, and especially on wood or composition shingles.
  • Damaged roof-mounted vents or air-conditioning equipment.
  • Stripped ridge tiles, or missing or broken tiles on concrete or clay roofs.
  • Pitting or pock marking on asphalt shingles or membranes. This can be caused by hail or from toxic substances in seedpods.
  • Stripped or torn shingles on asphalt, fiberglass, or cedar roofs.
  • Algae growth from poor drainage.
  • Previous roof repairs.
  • Rotted or rusted decking.
  • Worn or rusted flashing.
  • Wrinkled roofing membrane.
  • Holes from missing shingles or other roofing materials.

Saturday, February 7, 2009

Roof Colour Selection

The roof is the ceiling of the house. It really needs to be considered when you’re making color decisions. If you’re due for a new roof, congratulations! You now have a chance to select your roof color from the myriad choices that are available. Here are a few guidelines and considerations:

Suggestion 1; Involves selecting colors within the same family, such as warm tones (browns, beige’s, creams, golds and reds) used together with warm accents, trim etc.

Suggestion 2; Consists of contrasting light and dark colors out of different color families for an eye-catching effect.

Suggestion 3; Contrasting cool (blues, grays, black, white) and warm colors is harder to achieve, but if one of the contrasting colors is a neutral, it will be easier to accomplish. For instance, try using a warm color like cream or ivory with a cool neutral such as a gray or black ridge cap and drip edge.

Once you have chosen the method to create the look or effect you desire, you may want to take the following steps to help make your final color selection:

Gather; samples that represent the outside permanent colors of your home (brick, siding, etc.) You can use paper or fabric or whatever other sample you can find that is very close to the home exterior.

Consider your surroundings; Consider the environment and your neighborhood. Coordinating with your neighbors home should not be a prime consideration, but duplicating your neighbors home would not be ideal either.

Select Similar Colors; Select colors in the same family as the existing permanent elements (i.e. brick or stone) to produce a simple scheme which will make a small home appear larger. For example, a light brown shade of shingle on a tan colored brick home.

Select High Contrast; Select high-contrast colors to produce a bold, striking effect. These highlight architectural detail and design. Low-contrast colors hide details which may be desirable in some cases.

Using Color to Balance; Use color to balance the proportion and design of a home. Light colors make homes appear larger, dark colors make homes look smaller. Dark colors outline architectural details against light backgrounds while light colors create the opposite effect.

Traditional Shingle Roofs

• Gray or blue house. Stay with a traditional roof color like dark gray or black. That way your roof will blend with your house and make the whole structure seem bigger.
• Cream, tan, or light brown house. Consider the many brown roof options, some of them with a mixture of browns that really make the house look updated and terrific. A brown roof will blend with the cream or tan and make the house look bigger. Black and gray roofs just look ordinary.
• White house. Stick with a dark gray or black roof. It’s traditional, but it works.
• Red, green, or yellow house. You can go either way, a brown or a gray/black roof. I prefer a brown roof for red and green house colors and a black roof for a yellow house.

Nontraditional Roofs

What about metal roofs? They’re all over Colorado, Upstate New York, and other areas of the world where snow on the roof is a major factor in the winter. Metal roofs come in a rainbow of colors, from red to green to brown to purple. If you have a metal roof, you are making a design statement (whether you meant to or not, of course) and you can treat it as an accent color, kind of like picking a front-door color.

What about terracotta roofs? These are traditionally seen on Mediterranean style homes and are a definite design feature. Keep the house color neutral to highlight the beautiful roof and the other architectural elements that are undoubtedly present.

Other Nontraditional roof materials. Just like a thatched roof on an English cottage, a nontraditional roof is a design feature of the home. Hopefully, you want it that way. Choose a house color that makes the roof look like you planned it as a feature. Regardless of what kind of roof you have, make sure you consider it when you’re making house color decisions.

Friday, January 16, 2009

Roofing Issues

The life of any roofing system is finite. Most low-slope roofing materials begin to exhibit water infiltration within 20 years after installation. Distress conditions and leaks on low-slope roofs are more likely to emerge at certain predictable areas, such as at punctures or seams in single-ply membranes.

Leaks also often occur where pipes or vents penetrate the roof membrane, as well as at roof perimeters where roofing systems transition to other materials. By identifying areas that are prone to developing problems, maintenance and engineering managers can take steps that will prevent roof problems cost effectively.

The key to a trouble-free roof is obviously doing your best to repair problems as soon as soon as they arise - but even more importantly taking steps to identify potential weaknesses before they result in disaster. Be sure to consult a qualified roofing company or inspector to put your mind at ease, and never be afraid to ask for a second opinion. Regular maintenance, inspection and weather-resistant additions should keep you and yours happy, warm and dry for many years to come.