Combine equal parts of the antifreeze mixture with water when applying it to rotting wood. Use a hand sprayer to soak the wood surface with the mixture. Remove any sealant or finish on the wood prior to application in order to expedite penetration.
What should you do if you’ve ingested antifreeze?
If you feel fine and you’re not sure if you ingested antifreeze, you can call Poison Control and speak with a poison specialist for further instructions. The national toll-free number in the United States is 800-222-1222. But if you’re certain that you’ve ingested antifreeze or you’re showing symptoms of antifreeze poisoning, call 911 immediately.
Why does glycol/antifreeze work so well on wood?
One reason why glycol/antifreeze works so well is that it is water soluble so it will penetrate dry and even wet wood. And the dye in the antifreeze is also water soluble so any traces can be washed off easily.
What is antifreeze and how does it work?
Antifreeze is a liquid that prevents the radiator in cars from freezing or overheating. It’s also known as engine coolant.
Does antifreeze kill rot on wood?
Antifreeze, boric powder and boric acid can be effectively used to eradicate and prevent rot in wood. Boric acid and glycol are both toxic to a wide range of fungi, organisms and insects that perpetuate rot in wood.
Can you use antifreeze to treat wood?
Antifreeze, boric powder and boric acid can be effectively used to eradicate and prevent rot in wood. Boric acid and glycol are both toxic to a wide range of fungi, organisms and insects that perpetuate rot in wood. Antifreeze can have two active ingredients: either ethylene glycol or propylene glycol.
How do you stop logs from rotting?
The best way to prevent rot is to keep water out of your wood. This can be done by using a top notch exterior finish on your logs and log siding and regularly maintaining that finish per the manufacturer's directions. The key is maintaining that finish on a regular basis to keep water out.
How do you mix boric acid and propylene glycol?
DirectionsPour the 1 litre of propylene glycol into the saucepan.Dissolve about 180 grams of boric acid in the propylene glycol at 25 degrees.Keep adding boric acid until it doesn't dissolve any more or begins re-crystallises. ... You can dissolve even more if you warm the mixture on the stove.More items...•
Will borax stop wood rot?
Simply put borates or borax are naturally-occurring water-soluable salt-like acids. They are about as toxic as table salt to humans and pets but kill wood-consuming insects like termites, powder-post beetles, and old house borers. More importantly, it kills the wood destroying microorganisms that cause rot.
Will ethylene glycol stop wood rot?
Second, there is ethylene glycol, most readily available as automotive antifreeze/coolant, For killing rot spores and wood-destroying organisms, nothing works better than ethylene-glycol antifreeze, unless it is antifreeze mixed with borates.
How do you treat outdoor logs?
Use an outdoor-rated finish like polyurethane, epoxy, lacquer, or varnish. Make a natural oil finish with one part tung or linseed oil, one part mineral spirits, and one part polyurethane. Use a stain sealant combo that gives your wood some color and a durable finish all in one.
Will boric acid destroys wood?
Made from boric acid, "borates" are non-toxic to humans and other higher life forms, yet they kill wood rot and fungi on contact. They also exterminate any wood-destroying insects such as termites, carpenter ants and powder-post beetles that ingest the treated wood.
Does boric acid stop wood rot?
Boric acid (borate) is one of the most effective fungicides for use in treating wood rot. It can be applied to wood during construction to prevent future rot, or as a treatment to stop an active decay fungus from growing.
How do you make boric acid for dry rot?
Borate Dry Rot Treatment Mix 60 percent borax and 40 percent boric acid together. In a large pot, stir the mixture over low heat till the crystals completely disappear. Use borate dry rot treatment only at temperatures above 40 degrees.
Is borate and borax the same thing?
Both borax and boric acid are known as borates, which are compounds that come from the element boron. In all actuality, there wouldn't be any boric acid without borox. Borax and boric acid are both naturally occurring compounds that are found in arid regions like the salt plains in Utah or Nevada.
Will vinegar stop wood rot?
White vinegar will stop wood rot because it is a fungicide, which has antimicrobial properties. As wood rot is caused by fungi that require an acidic environment ranging from 0-5.5 (pH), white vinegar solves the problem by changing the pH level in the wood.
How long does borate treatment last?
Soil treatments are not only more difficult to apply, they lose their effectiveness over time – then a costly retreatment becomes necessary every 5 to 10 years. Borates are made with natural elements that are already present in the environment.
What is antifreeze used for?
Hand sprayer. Antifreeze brands that are described as environmentally or earth friendly usually contain propylene glycol. Antifreeze, boric powder and boric acid can be effectively used to eradicate and prevent rot in wood. Boric acid and glycol are both toxic to a wide range of fungi, ...
How much antifreeze do you need for 40 oz of concentrate?
If you intend to make 40 oz. of concentrate, you will need 30 oz. antifreeze, 5.6 oz. of borax powder and 4.4 oz. of boric acid.
How to make a concentrated solution for wood rot?
Step 1. Make a concentrated solution to combat wood rot. Combine the boric acid, borax powder and antifreeze in the following ratio: 50 percent antifreeze, 28 percent borax powder and 22 percent boric acid. If you intend to make 40 oz. of concentrate, you will need 30 oz. antifreeze, 5.6 oz. of borax powder and 4.4 oz. of boric acid.
How to get rid of rotting wood?
Combine equal parts of the antifreeze mixture with water when applying it to rotting wood. Use a hand sprayer to soak the wood surface with the mixture. Remove any sealant or finish on the wood prior to application in order to expedite penetration. Apply two coats of the antifreeze mixture for large areas of wood rot. Allow the wood to dry for two hours between applications.
Is antifreeze a toxic substance?
Boric acid and glycol are both toxic to a wide range of fungi, organisms and insects that perpetuate rot in wood. Antifreeze can have two active ingredients: either ethylene glycol or propylene glycol. Since ethylene glycol can cause damage to the heart, nervous system and kidneys through prolonged exposure, you should consider propylene glycol ...
Is antifreeze bad for pets?
Warning. Propylene glycol is toxic to pets and children and due caution should be practiced when using and storing antifreeze. Boric acid is also very toxic , and should be stored away from pets and children although its bitter taste lessens the probability of ingestion. The antifreeze mixture is toxic to plants.
How long does it take to reduce serum levels?
Generally speaking, four hours of hemodialysis is required to reduce the serum level by 50%. Multiple runs of dialysis are necessary when levels are high. For example, an ethylene glycol level of 300 mg/dL may require 3 four-hour runs to achieve reduction to less than 50 mg/dL.
How many people died from ethylene glycol in 2000?
In calendar year 2000, the CPCS consulted on 469 exposures to EG. These included 5 patients who later died and 38 who had either moderate or major effects attributed to EG. Minor effects were attributed to 62 exposures. Only 2 serious cases, and no deaths, occurred in persons under age 20.
What is the boiling point of ethylene glycol?
Ethylene glycol is an odorless, colorless, sweet-tasting syrupy substance with a molecular weight of 62.07, freezing point of -13°C and a boiling point of 197.6°C. It is most commonly encountered as automotive antifreeze.
How long can you miss an anion gap?
The anion gap will remain normal for several hours until a sufficient amount of EG has been metabolized to toxic acids.
Can EG be detected in the absence of a blood level?
Because effective treatment must be instituted before blood EG levels can be obtained in most cases, physicians caring for a patient potentially poisoned with ethylene glycol must be skilled at detecting this intoxication indirectly, i.e., in the absence of a blood level.
Does ethylene glycol cause pulmonary edema?
In addition to the metabolic acidosis and acute renal failure associated with glycolic acid and oxalic acid, metabolites of ethylene glycol cause cerebral and meningo-encephalitis, pulmonary edema and pneumonitis, as well as myocardial, hepatic and muscle pathology.
How to get antifreeze out of a spill?
Pour kitty litter, sawdust. baking soda or other absorbent material on the spill immediately. Allow the material to absorb as much of the antifreeze as possible. Layer paper towels or newspaper above the absorbent material to keep the antifreeze from spreading.
How to clean up a spill in the garage?
Clean the spill area vigorously using soap and warm water. If the spill is in the garage or outdoors, you can hose the remaining suds and water into your lawn. Rinsing it into the lawn allows the soil to filter the toxins before they reach groundwater, while if hosed into the street it flows directly into storm drains. If the spill is indoors, sop it up with paper towels and discard them into a sealed plastic bag. Do not rinse the water and suds down the drain.
Is it illegal to put antifreeze down the drain?
Tip. Rinsing antifreeze or liquids tainted with antifreeze down the drain is illegal in many communities.
Is antifreeze toxic to pets?
Puddles of spilled antifreeze are harmful to groundwater and potentially fatal to people and — especially — household pets. There are two types of antifreeze: the greenish-yellow ethylene glycol type, which has a sweet flavor and is toxic when ingested, and the pink or orange propylene glycol ...
Is propylene glycol antifreeze toxic?
Though labeled nontoxic, propylene glycol antifreeze is simply less toxic. Animals can still become sick if they drank sufficient quantities. As little as 1 teaspoon of antifreeze can cause irreversible damage to a cat's or dog's liver and other internal organs.
Ethylene glycol (auto antifreeze) treated wood safey
Newie here. I chose this forum because throughout the internet, only folks on this boat forum (s) seem to know anything about using auto antifreeze for treating wood. I would like to start a discussion on the safety of furniture treated with ethylene glycol.
Re: Ethylene glycol (auto antifreeze) treated wood safey
Antifreeze is used by some to prevent rot, not kill insects. You probably need to tent and fumigate the lumber to kill powder post beetles.
Re: Ethylene glycol (auto antifreeze) treated wood safey
Steaming the lumber (steambox) or kiln drying before processing and assembling will kill bugs. I don't know about EG though.
Re: Ethylene glycol (auto antifreeze) treated wood safey
Here's the full text of Dave Carnell's article on it.
Re: Ethylene glycol (auto antifreeze) treated wood safey
PART 2 FREEZE WOOD MOTION WITH ANTIFREEZE The discovery that polyethylene glycol with a molecular weight of l000 (PEG-1000) can stabilize wood against dimensional changes was made by A. J. Stamm at the Forest Products Laboratory. He published his first paper on laboratory results in 1956 and a paper on practical tests with green pine logs in 1959.
Re: Ethylene glycol (auto antifreeze) treated wood safey
In the fall of 1986, I had some yellow pine plywood sheets that had been used outside for lofting a boat; they had two coats of white latex house paint on them and had checked badly. I cut two adjacent pieces and treated one by painting it with antifreeze a couple of times; all of its checks closed up and are still tight.
Re: Ethylene glycol (auto antifreeze) treated wood safey
That article was written by Dave Carnell, not by me. He was a chemical engineer, I believe, now deceased. There is still a lot of controversy swirling around the use of anti-freeze on wooden boats, but I think Dave makes a good case for it.
How to make a dry rot treatment?
To make a borate-based homemade dry rot treatment, prepare borax and boric acid solutions according to label instructions. Mix 60 percent borax and 40 percent boric acid together. In a large pot, stir the mixture over low heat till the crystals completely disappear.
How to repair rotted wood?
The first thing you have to do is locate all of the rotted wood and dig it out. Thoroughly scrape out the cavity and treat the surrounding wood with one of the homemade dry rot treatments described below. Allow the treatment to soak into the wood, wipe off the wood and allow it to dry. Once all of the damaged wood is removed and the surrounding wood is treated, fill the cavity with epoxy wood filler, stain and varnish or paint the repair.
What happens when wood is infested?
As the infested wood is consumed, surrounding wood begins to shrink and crack, fungus spreads spores into the crevices searching for water and more fresh wood. The spores bloom and expand the fungus colony rapidly. Advertisement.
What causes dry rot in wood?
Dry rot is caused by wood-destroying fungus that springs up when water penetrates wood, allowing the fungus and various bacteria and insects to infest the wood. Dry rot fungus feeds on the cells of the wood, weakening and destroying the wood itself from the inside out. As the infested wood is consumed, surrounding wood begins to shrink and crack, ...
Does ethylene glycol kill wood fungi?
Treatments made of ethylene glycol kills both wood-consuming fungi and insects that are drawn to damaged and weakened wood. Both borate and glycol treatments soak into dry wood because they are water-soluble. Glycol compounds are a little better at penetrating wood. Advertisement.
How to test if antifreeze is bad?
If you want to test to see if your antifreeze has gone bad, you can do a simple experiment at home: Place your antifreeze in the freezer. After a significant amount of time has passed, check your freezer to see the state of the antifreeze. If the antifreeze is still in liquid form, your antifreeze is good to use.
Why do you need antifreeze for RV winterization?
Antifreeze is an especially crucial part of winterization, for it will protect your water lines and tanks from freezing, expanding, then breaking. Without winterization, you risk damage to your RV, which would result in a very costly and time-consuming fix. Don’t let the weather ruin your treasured motorhome!
Why is winterizing an RV important?
Winterizing your RV is an important aspect of RV ownership because it protects your vehicle’s plumbing systems against the arctic temperatures.
How long does RV antifreeze last?
If unopened, RV antifreeze will last indefinitely without expiring. Once the bottle is open, the antifreeze can last for one to five years after. Some RV antifreeze products will have a specific expiry date on the bottle while others don’t.
What is RV antifreeze made of?
Their chemical compositions also differ, as RV antifreeze is typically made of propylene glycol, and automotive antifreeze is made of ethylene glycol. The two products should only be used for their respective vehicles, and they are not compatible or interchangeable with the other. Theoretically, RV antifreeze can be used in a car’s cooling system.
Does RV antifreeze kill grass?
Though grass has a small chance of staying healthy after minimal contact to RV antifreeze, excessive or prolonged contact to RV antifreeze will most definitely kill your lawn. If you wish to dispose of your antifreeze, there are many better ways to dispose of the product than by dumping it on your grass.
Is antifreeze good for RV?
If the antifreeze is still in liquid form, your antifreeze is good to use. If the antifreeze has turned icy or slushy-like, dispose of the product immediately. This means that the antifreeze has gone bad and will not work properly in your RV.
Introduction
Case Presentation
Questions
Epidemiology
Pathophysiology
Clinical Presentation
Diagnosis
Treatment
- Treatment goals include: 1. prevention of further metabolism of ethylene glycol via us of antidotes (ethyl alcohol or fomepizole) 2. removal of ethylene glycol from the blood using hemodialysis 3. correction of metabolic acidosis via administration of sodium bicarbonate and use of dialysis 4. correction of hypocalcemia 5. co-factor therapy to enhan...
Discussion of Case Questions