Showing posts with label liquid epdm. Show all posts
Showing posts with label liquid epdm. Show all posts

Thursday, September 29, 2011

Repair all types of roofs with EPDM roof coatings

The importance of roof coatings can definitely not be ignored. Consequently the awareness of different type roof coatings among the roofing contractors and the building residents is very necessary. Therefore get yourself well aware of what type of coating you need and the type of roof you have so that you are able to apply the roof coating which is best for your roof.
Most of the older mobile homes and RV’s around usually have metal roofs, most often aluminum. In order to keep this type of roof in good condition, again it is usually only required that you inspect it regularly and keep it clean. For most metal roofs, it’s okay to clean it twice a year using an automotive wash and wax cleaner.

EPDM rubber has a lengthy proven track record; it has been in use for more than 40 years in diverse conditions. Outfitting your roof with quality materials is an investment, which will pay off in the future because you will not have to spend as much money on roof repair or on replacing your roof sooner that you would wish to. Flexible and versatile, EPDM rubber is a material with much strength, which you can rely on to keep your family safe and dry.

Wednesday, August 3, 2011

Liquid Rubber for Coating Plywood

Liquid Rubber Coatings has been used directly over plywood to make a finished roof in situations where expediency and minimal cost were the primary considerations. Although this procedure results in a weaker roof structure, water-tightness can be achieved if the application is performed carefully. The joint between sheets should be positioned directly over a roof truss and securely fastened to prevent warping. Next, to seal the pores, coat plywood with oil based primer. Allow an overnight cure. Seal the joint by bridging it with a 6" wide polyester fabric strip. Apply a light coat of EPDM rubber over the joint, lay fabric into wet rubber and smooth out wrinkles. Complete job by applying a liberal coat of Liquid Rubber over entire roof surface, being especially careful to completely cover the fabric over the joint without skips or pinholes. Using an oil base primer on the wood considerably improves the appearance of a one-coat application of Liquid Rubber.

Liquid Rubber is excellent for Wood Surfaces Repair Product; Liquid Rubber can be applied to wood. We recommend first applying a primer coat using an oil base primer and then the Liquid Rubber after the primer has dried. Liquid Rubber can be colored using "universal" colorants available at any paint store. You can add up to one cup per gallon of paint thinner for easier handling when going over wood. Liquid Rubber is slippery when there is only a fine mist of water on its surface. Silicone and oil-based materials are considered unstable and should be avoided.

Tuesday, May 24, 2011

One stop solution for your all roof repair needs

Anyone who has ever had to undergo roof repair knows how stressful that can be. Normally, it involves calling in professionals and having them use bulky materials for repairs that only add extra weight to your roof. Liquid EPDM can be applied by almost anyone and goes on in one smooth and easy coat so your roof is not bearing any excess weight.

Not only will liquid EPDM negate the need for professional repairs, because it can be applied in one coat, it also helps you to avoid the cost of applying multiple layers or using a primer. Again, this cuts down the cost of repairing a roof leak considerably. And the unique composition of liquid EPDM is not only watertight, but will reduce both rain noise and heat build-up to keep you cooler and more comfortable.

Liquid EPDM has been proven to outlast almost any other roofing substance. Acrylics, urethanes and other elastomers just don’t measure up. Nothing else provides the peace of mind and cost effectiveness of liquid EPDM. It’s the one stop solution for all roof repair needs, from industrial to residential and on surfaces ranging from concrete to metal.

You want a dependable roof over your head, so don’t waste your time with messy and costly repairs. Use liquid EPDM and get it done right the first time with a secure seal that will last for years to come.

Thursday, October 7, 2010

Appropriate season for Roof Repair is ahead

As the season is changing and this would be the best time to repair their roof leaks. Summer is considered to be the appropriate season for this repair projects because of the sunny days and low showers & snow. This is the time to identify the source of leaks on their roofs. Then we need to put attention in selecting the appropriate roof coatings material to be used on our roof surfaces. So EPDM Coatings LLC (http://www.epdmcoatings.com & http://www.buyliquidroof.com ) needs to turn the homeowners’ to this crucial project.

Many Coatings are available in market but EPDM Coatings LLC. as having the good record in roof coatings suggest their customers to go for elastomeric coatings i.e. EPDM Coatings, Liquid Roof Coatings and Liquid Rubber because epdm has a track record of excellent performance since long. It has strong weather resistance and flexibility in terms of elongation and contract affected by severe changes in weather. It gives UV protection and lowers your bills due to the temperature control. Liquid EPDM is excellent for both new construction and roof replacement.

Wednesday, July 14, 2010

Increase the Age of Your Pond with EPDM Coatings

Leaks are an eventuality waiting to happen in and around a pond/fish pond. Identifying fish ponds leaks and repairing them can be a thankless task, especially if there is no leak to be found, so first you need to find out the leak. Are you having difficulty finding that leak. Water levels keep dropping? With a 25 year history of success our fish pond liners.

Pond Pro 2000 is your answer. It is a 100% liquid EPDM and 100% compatable to your EPDM liner sold in pond supply stores. It works extremely well on all non-porous concrete fountains as well as EPDM fishponds liners. Reflecting pools are another good application for EPDM. These are demanding applications where the unique properties of EPDM Coatings have a distinct advantage over other products. To give you an idea of just how durable of a product PondPro 2000 take a look at a few of its

Characteristics:

• Pond pro will withstand temperatures from -62 to 350F
• One Coat application. No Primer is needed
• Easy Application- A true do-it-yourself product
• Waterproofs immediately upon application.
• It has proven itself superior to Acrylics, Urethanes and other elastomers for up to 3 times longer

Thursday, March 4, 2010

EPDM Rubber Roof

Application and preparation over existing EPDM rubber roof



Saturday, December 19, 2009

Elastomeric Roof Coatings proofs to be best water resistant coatings

EPDM Coatings http://www.epdmcoatings.com always gives solution for roof repairing project satisfying the needs of the customers with contingent services. When the time comes for first full maintenance of your punctured roofs, liquid rubber waterproofing can be easily refurbished usually by the application of an additional coat. Through development and improvements of the systems through the years, EPDM coatings have been designed to withstand the toughest climatic conditions and are compatible with the majority of roofs either its residential roof or RV roofs.

The primary advantages of epdm roof coatings are their economical, proven performance life, and ease of use. Roof coatings are generally one-component products that can be applied directly from the container. Today’s coatings are versatile and applicator friendly. Non-flammable products are also available.

An elastomeric coating is roofing applied in a viscous state. It has elastic properties, and can stretch in the summertime heat and then return to their original shape without damage. Elastomeric coatings usually contain polymeric materials, such as acrylic, and a white pigment, such as titanium dioxide, to make them opaque and reflective. An elastomeric coating is usually applied thicker than paint.

These rubber coatings are designed by the keen research from the top roofers to give maximum benefit of waterproofing. An elastomeric coating can be used on virtually any substrate including asphalt built-up roofing, concrete roofing, metal roofing, modified bitumen roofing, polyurethane foam roofing and single ply roofing.

Tuesday, July 21, 2009

Technical Aspects of EPDM (Liquid Roof and Liquid Rubber)

Elastomeric coatings are roofing applied in a viscous state. It has elastic properties, and can stretch in the summer time heat and then return to their original shape without damage.
Elastomeric coatings usually contain polymeric materials, such as acrylic, and a white pigment, such as titanium dioxide, to make them opaque and reflective. An elastomeric coating is applied thicker than paint. An elastomeric coating can be used on virtually any substrate including asphalt built-up roofing, concrete roofing, metal roofing, modified bitumen roofing, polyurethane foam roofing and single ply roofing.

Liquid Roof and Liquid Rubber need temperatures above 55 degrees to cure. The temps can go below 55 but the product will not begin curing again until the temp's go above 55 degrees.

Chemical Resistance-Cured EPDM rubber is resistant to acids, alkalis and polar solvents Cure system-Two-component Peroxide initiated Heat Resistance 302 degrees F (150 degrees C)

Physical Properties:
The physical properties of Liquid EPDM Liquid Rubber(R) are typical of its EPDM chemistry. The outstanding characteristics include:

1. Extreme high resistance to penetration of water, Ultra Violet and Ozone stable, excellent long term aging properties.
2. Very broad temperature tolerance range (from 300 degrees F to minus 62 degrees F). Acid and alkali resistant Withstands ponding water even when not cured

Spreading Rate:
A 20 mil dry film will result when liquid is applied at the rate of 42 sq. ft per gallon on a smooth surface.
A rate of 45 sq. ft allows for average roughness.
Weight/gallon 8 pounds (mixed)
Tensile 680 psi
Elongation 180-200%
Brittle Point -62 degrees F

Cure Mechanism: This rate is determined by temperature and the availability of oxygen. Oxygen is necessary to activate the catalyst, which promotes peroxide decomposition at lower temperatures. The cure mechanism in EPDM Liquid Rubber will vary from active to inactive determined by temperature. Broad day-night temperature swings in spring and fall will not compromise the final physical properties of the EPDM Liquid Rubber membrane.

Technical Properties of EPDM

Polymer Properties
1. Specific Gravity 0.87
2. ColorAvailable white or black

Vulcanizate Properties
1. Hardness, Durometer 30A to 90A
2. Tensile Strength, Mpa (psi)6.9 to 20.7 (1000-3000)
3. Elongation, %100-600
4. Compression Set B, %20-60 *
5. Useful Temperature Range-50 to 150ºC (-60 to 300ºF)
6. Brittle Point-50ºC (-60ºF) **
7. Volume Resistivity, ohm-cm1016 to 1017
8. Dielectric Strength,v/mil500-1000
9. Dielectric Constant2.2 to 3.0
10. Tear Resistance Fair to Good
11. Abrasion Resistance Good to Excellent
12. Resilience Fair to Good
13. Adhesion to MetalFair

Environmental Resistances
Ozone - Excellent
Oxygen - Excellent
Oils and Gasoline - Poor
Water - Excellent
Steam - Excellent
Oxygenated Solvents - Good to Excellent
Halogenated Solvents - Fair to Poor
Phosphate Fluids - Good to Excellent
Alkali's - Good to Excellent
Acids, Dilute - Excellent
Acids, Concentrated - Good to Excellent
Electrical Properties - Excellent

Features
Advantages Electrical Properties
Low Temperature Flexibility
Resistance to Weathering, Water, Steam, Heat
Cost
Limitations
Hydrocarbon resistance
Temperature above 177ºC (350ºF)
Flame Resistance

Since EPDM Liquid Rubber Coatings cures by chemical reaction, a single heavy application will be preferable to multiple thin coats. A second coat will bond to a previous film but that bond will not be as strong as the internal bond within each layer. If a second coat is applied before the first has thoroughly cured, some wrinkling may result as the first coat absorbs solvent and swells. This will, however, recover as the solvent evaporates. It is generally recommended that only a single coat be applied over non-porous surfaces, the thickness of which can be varied as desired. Thicker films will take longer to cure through. Asphalt coatings and asphalt built-up roofs are considered unstable substrates and therefore, not recommended for coating directly with Liquid Rubber EPDM. EPDM COATINGS do carry a specific elastomeric which with a two coat application gives you a 10 year warranty.
Liquid Rubber is designed to recoat structurally sound existing roof and protective materials. They are also best for RV Roof Repair. They should not be used in place of roofing membranes”.

The following are recommended substrates to coat:

• Metal – Coated or Galvanized Steel
o Weathered Aluminum
o Weathered Copper
• EPDM Rubber membrane
• Concrete (except foot traffic surfaces)
• Urethane Foam
• Primed Wood
• Fiberglass
• PVC Sheet and Pipe
• Acrylic Sheet
• Sponge Rubber insulation
Do Not use Liquid Roof or Liquid Rubber on the following substrates:
• Built up asphalt roofs
• Asphalt shingles
• Modified asphalt roll roofing
• Stainless steel
• Glass
• Silicone caulk
• Foot traffic surfaces
• Hypalon Membrane

Wednesday, June 17, 2009

Liquid Rubber Coatings For Roof Repair

Liquid Rubber is a unique product that has a successful track record in the world market for over 20 years. It is the only LIQUID EPDM in the world. Liquid rubber has a resistance for the extremes of temperature.

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.
Liquid Rubber is a high performance emulsion to seal roof leaks. Both components of liquid rubber are waterborne & applied using a specifically designed delivery system to create a seamless membrane.
Liquid Rubber is a protective coating. Liquid Rubber is based on environment friendly, reliable and durable high quality materials.

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

Liquid Roof Application
• Roof & wet area waterproofing & re-fit construction
• Damp proofing
• Concrete & metal protection
• Corrosion control
• Retaining walls, planter boxes, between slab, tanking & foundation protection

Uses of Liquid Rubber
Liquid Rubber provides an easy to apply seamless waterproof membrane that meets the ever increasing requirements of environmental and health and safety considerations."
Liquid Rubber was developed to address the recurring problems encountered by roof leaks. Our products are state of the art, with respect to today's environmental concerns and safe working practices.
Liquid Rubber may be applied on rv roof, roof decks, metal roofs, gutters, structural steel, air conditioner enclosures, cooling towers, galvanized steel, unit heater flues, smoke stacks and chimneys, fiberglass and non porous masonry surfaces. Liquid Rubber is excellent for wood, canvas, cement, or metal roof repair over large surface areas.

Friday, May 1, 2009

Rubber Roofing Materials

The advantages of rubber roofing are many. Rubber roofs are durable, energy efficient and environmentally friendly (they are often made of recycled materials). Another advantage of rubber roofs particularly liquid rubber and liquid roof, one that often tilts the scale in their favor, is that they require low maintenance, unlike wooden materials for example. But some differences exist between the two types of rubber roofs, with each having its own advantages. When installing a rubber roof one should take into consideration the two options – a whole roof system or shingles. An entire roof covered with a large rolled rubber roofing piece is ideal for preventing any leakage whatsoever, as they have no seams in them. This may be a slightly more expensive option, but a wise decision for flat roof homeowners especially. Liquid Rubber roof shingles are authentic looking shingles that have all the advantages the rubber material provides, and are even lighter, making it easier to install. Regarding Rubber Roof Repairs The benefits of rubber roofing do not end there, as even if they do require repair some time after installing them, rubber roofs are easy to fix. Especially if rubber roof shingles are involved, but also in the case of a whole roof system, rubber may tear or even fall off. In such a case, the homeowner can easily repair the roof with spare pieces or special tape or liquid that dries into rubber-like material. Such liquid roof sealant can be applied to the entire roof upon installation to prevent any such damage in the long run. Rubber Roofing Services If your roof is flat or you wish to enjoy the benefits of the rubber material with an authentic shingles style, then fill out the form on this page and we will have our rubber roof experts contact you and answer any of your questions, or simply follow your order to install a rubber roofing system.