Can acid paint be used as a diluent with pMA?

Good evening, alkyd paint can be diluted with PMA, but the cost is very high, and the esterified polymers of fatty acids and alcohols are generally diluted with xylene. You can adjust the rate of volatilization by adding more DMC to reduce the solids content of the PMA.

It's perfectly fine, and it's also a very good organic solvent, and it's very good to use it as a diluent, so it's no problem at all.

It's also okay to use it instead.

However, the effect will also be reduced very little, and it is better to need the same substance.

If you paint acidic paint, you can use PMA as a thinner, and the effect is also relatively good, I have used it before, you can try it.

PMA solubility, leveling, etc. are not as good as cyclohexanone, and more expensive than cyclohexanone. However, the PMA smell is low, and Zhanchen, Three Trees, etc. are using PMA

PMA is a strong solvent that is similar to CYC in the classic formulation and is an alternative to CYC! But not a complete replacement, if you are doing paint should know the amount of addition!

Chinese name: propylene glycol methyl ether acetate.

English Name: 1-Methoxy-2-propyl acetate Molecular formula: C6H12O3

Appearance: colorless liquid, with fruit odor, easy to absorb moisture.

Density: Melting Point: -87°C

Boiling Point: 146°c

Refractive index: Flash point: 110 °F

Water solubility: g l (25°C).

Propylene glycol methyl ether acetate is a high-grade industrial solvent with excellent performance, which has strong solubility for polar and non-polar substances, and is suitable for solvents of various polymers of high-grade coatings and inks, such as:

Amino methyl esters, vinyl, polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin and nitrocellulose, etc.

"PMA" is an abbreviation of chemical solvent oil, the full name in Chinese is propylene glycol methyl ether acetate, propylene glycol methyl ether acetate (PMA) is a high-grade chemical solvent oil, both polar and non-polar substances have a certain solubility.

Advantages: propylene glycol methyl ether acetate is suitable for solvents of unsaturated polyester, polyurethane resin, acrylic resin, epoxy resin and other substances, propylene glycol methyl ether acetate as a non-toxic advanced solvent, usually used as an environmentally friendly solvent oil to use, has a strong solubility to polar and non-polar substances, can be used as a solvent for some advanced coatings, polymers and other substances, as an environmentally friendly solvent oil, propylene glycol methyl ether acetate has a wide range of applications, non-toxic, is a solvent oil that can be used with confidence.

PM is a colorless liquid, soluble in water, and has a special odor. This substance is probably capable of producing ** peroxides. Reacts with strong oxidizing agents, acyl chloride, anhydride, aluminum, and copper.

The substance can be inhaled into the body by inhaling its vapors or aerosols through ** and ingestion. 20 The substance will be fairly slow to reach the level of harmful pollution in the air.

XLZ special diluent.

Acrylic paint is a one-component fast-drying fabric composed of high-grade acrylic resins, silicone resins, pigments, additives and solvents.

Main characteristics: excellent weather resistance; The paint film has good decorative performance (plump, bright, and high hardness); Good chemical resistance; Excellent gloss and color retention; High adhesion, good mechanical properties.

Acrylic paint precautions:

1. Read the instructions for use before construction.

2. Before use, adjust the paint and thinner according to the required ratio, mix as much as you want, and use it after stirring evenly.

3. Keep the construction process dry and clean, and it is strictly forbidden to contact with water, acid, alcohol, alkali, etc.; After painting, the packaging drum must be tightly covered to avoid gelling.

4. During the construction and drying period, the relative humidity shall not be greater than 85%, and the product can only be delivered after 2 days after coating.

You can use better Tianna water, banana water, and better yet, a thinner for car paint. A good thinner has a better shine and better weather resistance.

If the viscosity of acrylic paint is too large, it can be diluted to the construction viscosity with a special thinner. In order to fully cross-link and cure the two components, they can be cured at room temperature for 10 minutes before coating. Qirui acrylic paint quality, reputation, service AAA grade!

If it is solvent-based, ethyl acetate is generally used, and water-soluble can be diluted with water.

Toluene, xylene, butyl acetate are all fine.

Acrylic paint is made with acrylic thinner, Fuliang paint Zhulin brand.

Banana oil, also known as thinner, is a solution formulated from a variety of organic solvents. N-pentyl acetate, a colorless liquid, is named banana water because of the banana flavor of amyl acetate or isoamyl acetate. Banana water is a colorless, transparent and volatile liquid, slightly soluble in water, soluble in various organic solvents, flammable, mainly used as a solvent and thinner for painting.

Gasoline, kerosene, banana water, and tung oil can all be used to dilute paint, but different thinners may cause the paint to dry for a long time due to different rates of evaporation.

Due to the toxicity of paint thinners, you can wear protective clothing and protective gloves before use, and you also need to wear safety glasses and protective masks on your face. Although it may seem like you need to wear a lot of safety gear, it is still very necessary to be able to better protect yourself.

Paint thinner produces smoke when used, and if the mask is not worn tightly, people can feel dizzy and nauseous or other discomfort when inhaling the smoke. Therefore, it must be used in a ventilated place, so that the smoke can spread well and reduce the inhalation amount of the staff.

When different paint thinners are mixed together, chemical reactions can occur, which is a must be a precaution for operators, and they cannot endanger their lives for selfish interests. Paint thinners should not be mixed with acidic substances as they can also be harmed by chemical reactions. Paint thinner is a volatile object, please do not use items that are easy to ignite it around when using it, otherwise it will be easy to **.

Because paint thinner is poisonous, so the entrance of the object must not be placed in the place of work, otherwise such things will poison the body in the mouth.

Generally, the paint can be diluted with ordinary thinner, or you can use pine water, if the good paint is best to use the special thinner specified by the manufacturer, then the diluted paint effect is better.

Paint thinner ratio:

1. The normal paint thinner ratio should be about 2:1: 2 refers to paint, 1 refers to curing agent, refers to thinner, why is there a curing agent in the middle?

If too much thinner is added, the film effect of the paint will not be good, and if there is too little thinner, it will show orange peel-like bumps due to the rapid drying, so it will be adjusted with a hardener.

2. As the main product paint of home decoration, before use, it is natural to understand the characteristics and advantages of paint thinner.

3. For different paint products, of course, there will be differences in the selection of thinners, but no matter what kind of thinner, its characteristics and advantages are separated from its own viscosity, solubility, volatility, safety, resistivity, etc., the solubility of the thinner is strong, which can dissolve the resin and reduce the viscosity, and resistivity is one of the main parameters of a paint product, although the thinner is safer, but the paint will bring more or less harm.

There is a certain amount of knowledge in the addition of thinner for paint, not according to one's own preferences. The addition of diluent can be increased or decreased according to the weather conditions and the surrounding environment.

1. Water-based, copy directly used.

Water dilution is OK.

2. Oily, polyurethane (varnish) have special thinners. The mixing ratio can depend on the situation, and different paint brands have dilution instructions, which can be adjusted with reference to the matching ratio.

3. The thinner used on the general construction site is rosin perfume, and this ratio can be matched according to the actual situation.

4. The paint thinner used to brush the weld anti-rust can be 2 to 1, so that the anti-rust effect is better.

5. If silver powder paint is used for exterior decoration, the paint thinner can be deployed 1 to 1.

How to save: If you use it for a long time, the thinner will volatilize and the paint will thicken, I hope you can reduce it many times, so that you can save the thinner.

a) Paint thinner effect:

1. Paint thinner is a material used to reduce the viscosity or consistency of paint.

2. The unique degreasing function of paint thinner. To remove the oil stain before painting, you can soak the parts of the machine in the solution to clean the oil stain and increase the adhesion force.

2) Paint thinner ingredients: There are roughly the following categories.

1.Hydrocarbon solvents: specifically divided into aliphatic hydrocarbons (such as No. 200 solvent gasoline, kerosene) and aromatic hydrocarbons (such as benzene, toluene, xylene, No. 200 coal coke solvent, etc.);

2.Ester solvents: (such as ethyl acetate, butyl acetate, amyl acetate, etc.);

3.Alcohol solvents: (methanol, ethanol, butanol, etc.);

4.Alcohol ether solvents: (ethylene glycol-ether, ethylene glycol-butyl ether, diethylene glycol-ether, etc.).

I don't know if you choose water-based paint or oil-based paint, you can dilute it directly with water

Oily, polyurethane (clear inner paint) has a special thinner. The paint you buy is matched, generally a group of 3 barrels, including a bucket of thinner, a curing agent, and a barrel of paint.

As for the mixing ratio, it depends on the situation, different paint brands have dilution instructions, you can refer to the mixing ratio modulation.

The thinner used on the construction site is rosin perfume, and this ratio can be matched according to the actual situation, if you use it to brush the weld anti-rust paint.

If you are silver powder paint used for exterior decoration, you can mix it 1 to 1 If you use it for a long time, the thinner will volatilize and the paint will thicken, I hope you can use it less many times, so that you can save the thinner.