Cooked tung oil is good and dries quickly, but raw tung oil has to be boiled. Cooked tung oil is best diluted with turpentine. Outdoor wood is not easy to rot when brushed with tung oil. Turpentine accounts for about 30% of the entire proportion. Turpentine is extracted from pine trees, and the degree of environmental protection is relatively good. Tung oil is not particularly edible like paint Oil, after being coated with cooked tung oil, a protective film will be formed on the surface of the wood, which is airtight, thus producing a waterproof effect. In addition, if the tung oil is generally wiped off with a clean cotton cloth, it is not brushed with a brush, and the brush will come out The effect is not working.
Which is better for outdoor wood wax oil or varnish
all good.
1. From the perspective of ingredients, the raw materials of wood wax oil are mostly natural pigments, vegetable oils, etc., and do not contain toxic ingredients, while varnishes contain certain resin varnishes, which contain certain toxic ingredients. In terms of performance, wood wax oil has good waterproof and anti-fouling properties, wear resistance and scrub resistance, and is suitable for indoor and outdoor construction, while varnish has good water resistance, but it cannot be applied in wet environments.
2. After the anti-cracking varnish is painted, a thick paint film is formed on the surface of the wood product. The paint film can isolate the moisture in the air, has good anti-corrosion and anti-corrosion effects, and has a certain degree of wear resistance. In addition, since the paint varnish is two-component and contains a certain amount of curing agent, it dries faster.
Outdoor anti-corrosion wood brush wood wax oil or varnish is better
Outdoor anticorrosive wood paint is also called wood wax oil. Wood wax oil is a common name in China for vegetable oil wax paint. It is a natural wood paint that is similar to paint but different from paint.
Has the following characteristics:
1. Super strong penetrating power and adhesion, it can produce capillary effect with wood and make a lasting combination.
2. Wood can breathe freely, regulate humidity, elasticity, and delay deformation.
3. Antistatic, harmless to human body, and can prevent fine dust.
4. Highlight the natural texture of wood.
5. Good repeatability and easy maintenance.
6. Odorless after drying.
Is wood oil better or varnish better?
Wood oil is a kind of natural wood coating similar to paint but different from paint. The material is mainly composed of refined linseed oil, palm wax and other natural vegetable oils, vegetable wax and other natural ingredients. Varnish, also known as varnish, is a coating composed of resin as the main film-forming substance and a solvent.
What kind of paint is good for outdoor wood?
It is best to use wood lacquer for Chinese fir, depending on the purpose of Chinese fir.
Wood paint refers to a type of resin paint used on wood products, including polyester, polyurethane paint, etc., which can be divided into water-based and oil-based. According to gloss, it can be divided into high gloss, semi-matte and matte. According to the application, it can be divided into furniture paint, floor paint and so on.
Water-based paint is a paint that uses water as a diluent. Water-based paints include water-soluble paints, water-diluted paints, and water-dispersible paints (latex paints). The production process of water-based wood paint is a simple physical mixing process. Water-based wood paint uses water as a solvent without any harmful volatilization. It is currently the safest and most environmentally friendly furniture paint.
Nitro varnish is a kind of transparent paint prepared from nitrocellulose, alkyd resin, plasticizer and organic solvent. It is a volatile paint and has the characteristics of fast drying and soft luster. Nitro varnish is divided into three types: high gloss, semi-matte and matte, which can be selected according to needs. Nitro lacquer also has its disadvantages: it is prone to whitening in high humidity weather, low fullness, and low hardness.
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Polyester paint is a kind of thick paint made of polyester resin as the main film former. The paint film of polyester paint is plump, thick and hard. Polyester paint also has a varnish variety, called polyester varnish.
Polyurethane paint is polyurethane paint. It has strong paint film, full luster, strong adhesion, water resistance, wear resistance and corrosion resistance. It is widely used in high-grade wooden furniture and can also be used on metal surfaces. Its shortcoming mainly contains problems such as meet with damp foaming, paint film pulverization, the same with polyester paint, it also exists the problem of turning yellow. The varnish variety of polyurethane paint is called polyurethane varnish. The curing speed of the product is fast, generally it can be cured and dried within 3-5 seconds. The product does not contain formaldehyde, benzene and TDI, and is truly green and environmentally friendly. Construction methods include: spraying, brushing, roller coating, shower coating, etc. Because it is chemically cross-linked and cured, the paint film has excellent performance. In addition, because of the high solid content, the fullness is unmatched by other general paints. The disadvantage is that it requires professional equipment to cure.
What paint to paint outdoor wood
Anti-corrosion wood needs paint, and anti-corrosion wood outdoor paint can be used. Generally speaking, after being impregnated with CCA preservative, the wood will be yellow-green, and after ACQ treatment, it will be green. The anti-corrosion wood itself has anti-corrosion function. From the perspective of wood anti-corrosion, there is no need to use any paints and coatings, but Solid wood is used outdoors for a long time, and its surface color will gradually turn gray-black within 2-3 years due to ultraviolet radiation. For this color change of wood, outdoor wood paint can be used to add a protective film on the surface of the wood to make it Achieve waterproof, anti-foaming, anti-peeling and anti-UV effects.
Post time: Dec-23-2022
