Full Answer
How is the EcoLife treated?
Half the board is treated with Ecolife and half the board is treated with preservatives without an integrated stabilizer. The boards were then cut into wafers to show the effects of moisture and the effectiveness of the integrated stabilizer. If playback doesn't begin shortly, try restarting your device.
Why choose EcoLife pressure treated wood?
"Ecolife is our brand of choice for pressure treated wood for a couple of reasons. We have seen a great reduction in checking as well as an overall improvement in product appearance. This leads to cost reduction and customer satisfaction."
What is an EcoLife product?
Ecolife is a non-metallic preservative and is an Home Innovation NGBS Research Labs Green Certified Product for Resource Efficiency. This means Ecolife products are eligible to contribute points toward a building's certification under the National Green Building Standard™ (NGBS).
Where can I buy EcoLife wood preservative?
Ecolife is available at Lowe's , 84 Lumber , and at independent lumberyards across the country. Build with the economy and beauty of real wood with the industry’s leading non-metallic wood preservative system with a fully integrated wood stabilizer. Ecolife’s advanced wood stabilizing preservative system makes wood look better for longer.
What is ecolife made of?
What Are Brands of Carbon-Based Pressure-Treated Wood? Ecolife-branded lumber (EL2) lumber and Wolmanized EraWood are both copper-free carbon-based pressure-treated wood options.
What chemicals are in pressure treated?
In the pressure-treating process, lumber is sealed in a tank, and air is extracted, creating a vacuum. Then a solution containing chromium, copper, and arsenic is added. Because of the vacuum, the chemicals are carried deep into the wood.
What is ecolife pressure treatment?
Ecolife is a non-metallic preservative that fights the effects of the sun and weather extremes that repels water, minimizes cracking and keeps boards straighter. Ecolife is approved for use in above ground applications that are six inches or more from the ground in certain residential and agricultural uses.
What chemicals are in green pressure treated wood?
The finished product contains two active ingredients to stop decay and termite attack: copper and a non-metallic “organic” called tebuconazole. “Azoles” are used in several everyday personal care products such as foot creams and fungal ointments.
Do they still use arsenic in pressure treated wood?
Arsenic in Old Pressure-Treated Wood Manufacture of CCA-treated wood for residential use was halted December 31, 2003, through an agreement between manufacturers and the Environmental Protection Agency (EPA).
Are there chemicals in pressure treated wood?
Wood preservatives containing chromated arsenicals include preservatives containing chromium, copper and arsenic. Since the 1940s, wood has been pressure treated with chromated arsenicals to protect wood from rotting due to insect and microbial agent attack and wood-boring marine invertebrates.
Is ACQ toxic?
Results showed that ACQ-treated wood is essentially non-toxic by normal dermal and oral exposures.
What is micronized copper azole?
Micronized Copper Azole (MCA) is a copper-based wood preservative used in the pressure treatment of wood products for use in residential applications above ground, in ground contact or in freshwater contact.
How do you make pressure-treated wood non toxic?
The new lumber is called TimberSil, and it's an alternative to wood preserved with potentially hazardous heavy metals like arsenic, chromium, and copper. Instead, TimberSil is infused with sodium silicate, a melted mix of sand and soda ash.
How toxic is pressure treated wood?
According to the National Academy of Sciences, long-term exposure to the arsenic that is found in some types of CCA-pressure-treated lumber can increase the risk of lung, bladder, and skin cancer over a person's lifetime.
What is the difference between green treated and pressure treated wood?
Green timber has a naturally-pale, wooden colour but you will also note a slight green tint or fleck caused by the pressure-treating process. The chemicals used in pressure treatment are copper based which react with both the sap of the timber and the air and then oxidise, creating green flecks on the surface.
What are the three types of wood preservatives?
The main types of wood preservative pesticides are: 1) oil-borne, 2) water-borne, and 3) fumigants. The effectiveness of the different chemicals in each of these classes varies depending on exposure conditions. 3) Marine exposure (high decay hazard that needs a heavy-duty preservative or possibly dual treatment).
What is Sunbelt Ecolife?
Sunbelt’s Ecolife™ treated wood is protected with a revolutionary, non-metallic preservative plus wood stabilizer system, offering the natural beauty of real wood combined with advancements in weathering protection, fastener performance, and environmental attributes.
Can Ecolife be painted?
Ecolife™ can be painted or stained to match any outdoor color scheme. High-quality oil and latex based paints and stains are recommended. It is important that the wood is dry and free from surface deposits prior to applying any coating.
Can Ecolife be used with aluminum?
Ecolife™ can be used in direct contact with aluminum building products. Use of fasteners and contact with aluminum products is recommended in compliance with applicable building codes and fastener manufacturers’ recommendations.
How to prevent explosions?
Wear appropriate protective equipment and clothing during clean-up. Wet down accumulated dusts prior to sweeping or vacuuming in order to prevent explosion hazards. Sweep up or vacuum small pieces and dusts and place in appropriate container for disposal. Gather larger pieces by an appropriate method. Avoid the generation of airborne dusts during clean-up. Do not inhale dusts during cleanup.
What to do if dust is inhaled?
IF INHALED: If dusts are inhaled, remove person to fresh air. If not breathing, give artificial respiration. If breathing is difficult, have trained personnel give oxygen to the victim; Seek medical attention.
What is copper used for?
Copper is, of course, a common metal used for drinking water pipes, wiring, and other applications that humans come in contact with every day. These two ingredients are applied in a mixture of water at a solution strength of less than 1% active ingredients (99% or more water). The.
Can pressure treated lumber be burned?
Just wondering if I can use them for this. Pressure-treated lumber should not be burned. ProWood products which are no longer usable—such as cutoffs, broken boards, sawdust or treated wood material taken out of service—may be disposed of in landfills.
What is Ecolife treated wood?
Ecolife® / Severe Weather® and Preserve® are both preservative treatments that can be used for above ground applications of treated wood, such as decking or fencing. Both products are standardized by the American Wood Protection Association (AWPA), indicating that they have demonstrated proven performance.
What is Ecolife EL2?
At Lowe's, Ecolife is designated with "EL2" on the end tag and is available in heights and widths up to 2x6, railing components, fence pickets and panels.
What is Ecolife / Severe Weather?
Ecolife / Severe Weather is a non-metallic preservative with a built-in wood stabilizer which helps the treated lumber look better for longer. The built-in stabilizer helps reduce the amount of cracking, checking and splitting that occurs in wood exposed to the elements.
Is Ecolife safe for garden?
So while the preservatives are safe for use near edible garden plants, Ecolife® is not intended or approved for ground-contact exposure.
Is Ecolife a copper based preservative?
Ecolife / Severe Weather is not a copper-based preservative although there is some colorant added to distinguish the Ecolife® treated wood from untreated wood. The colorant in Ecolife does not impart a strong green tint on wood after treatment.
What preservatives are used for wood?
Most of the preservatives used for treating wood intended for residential applications fall into two categories. In the first category are alkaline copper quaternary (ACQ) and two formulations of copper azole (CA-B and CA-C). The American Wood Protection Association (AWPA) has established minimum retention levels for wood treated ...
What is ICC-ES in building?
Instead, manufacturers have sent their products to the International Code Council Evaluation Service (ICC-ES), which provides research reports on innovative building products that it deems equivalent to standardized products. For each product, the ICC-ES report provides a minimum retention level. The labels for these products, however, usually just ...
Is pressure treated wood environmentally friendly?
Pressure-treated wood has sometimes had a difficult time being considered an environmentally friendly product, however. This perception persists despite the fact that by extending the life of the wood, the same chemicals that are cause for concern mean that fewer trees have to be cut down.
Why are the chemicals used for water treatment important?
Nowadays, the demand for potable water is constantly increasing, due to meeting human needs and supporting industrial activities. With increasing urbanization and economic development, the current water supply is unlikely to meet the ever-increasing demands.
The chemicals used in water treatment are
In addition to the chemicals mentioned above, there are many other chemicals used in water treatment. Coagulants, flocculants, softeners, and filter cleaners also form an important part of water treatment methods.
Aluminum sulfate
Aluminum sulfate is the main substance that helps condense pollutants in water. And adding slaked lime to adjust the pH of the water to get the best effect after thickening. Polyelectrolytes are used for condensation. It uses chlorine in addition to activated carbon.
The importance of water treatment
The water treatment industry plays an important role in providing clean water and preventing various water-related diseases across the world. With the help of innovative boiler water treatment chemicals and other related chemicals. It is now possible to make polluted seawater, river waste, and sewage safe for human consumption.
Coagulation and flocculation
The two are usually the first steps in water treatment in which positively charged chemicals are added to the water. The positive charge of these chemicals neutralizes the negative charge of dirt and other dissolved particles in the water. When this happens, the particles combine with the chemicals and form larger particles called agglomerates.
Sedimentation
The conglomerates settle due to their weight at the bottom of the water source during sedimentation. This process is called sedimentation, where the sedimentation or sediment resulting from the coagulation and flocculation process takes place in the subsequent stages.
Purification
After removing the sludge, we enter the filtration stage. During this process, the sludge passes through the material layer, which helps to remove organic matter and particles that were not removed before by coagulation. The material used is usually a layer of sand over a layer of gravel.