How to choose a roller wall brush

Roller brush, also known as roller, is mainly used for roller coating of large-area paint in architectural decoration. It is a common roller coating tool with simple structure and convenient use.

When choosing a roller brush, it depends on where it is used. For example, if you need a long-bristle brush for the large flower effect of the wall paint, a short-bristle brush for the bright effect, and a medium-bristle brush for the small pattern road. Check to see if the fur on the surface is even and if the tube inside is strong and durable. Whether the rolling speed is smooth, and whether there are uneven places in the rough surface.

Buying tips for roller brushes/wall brushes

1. When choosing a roller brush, it depends on where it is used. For example, if you need a long-haired brush with a large flower effect on the wall paint, a short-haired brush with a bright effect, and a medium-haired brush with a small pattern road. Check to see if the fur on the surface is even and if the tube inside is strong and durable. Whether the rolling speed is smooth, and whether there are uneven places in the rough surface.

2. Look at the "authorization letter" and "quality inspection report": the distributor of imported products should have the authorization letter from the manufacturer of the origin, and the domestic manufacturer should have the "product quality inspection report", which can be checked when purchasing.

3. Check whether the outer packaging of the product is damaged or opened, and whether there are indentations, cracks, uneven unevenness on the outer surface.

4. Observe the details of the product, check whether the edges and joints are evenly transitioned, do not scratch the hand, and whether the weight is sufficient.

5. For the same product, it is best for consumers to compare the material and inquire about the price in two or three merchants, so as to determine the price range of the product purchased, so that it is convenient for them to adjust the price.

Buying tips for roller brushes/wall brushes

1. Remember to check whether the screws on the side of the roller brush are easy to loosen and whether the force shaft in the tube is on both sides.

2. To buy good products, it is recommended that consumers go to regular building materials cities or supermarkets and physical stores to buy them, so that not only the products are guaranteed, but they can also be checked by themselves.

3. In terms of environmental protection, it mainly refers to the amount of formaldehyde released from the product. Formaldehyde emission levels: E0, E1 and E2, E0 is the highest level. If the smell of the product is pungent, it means that the amount of formaldehyde released is large, and consumers are best not to buy it.

4. Check the product quality grade. my country is divided into three grades: superior product, first-class product, and qualified product. The superior product is the best.

5. The products without labels may be produced by small manufacturers or even factories without legal business licenses. The products produced may exceed the standard formaldehyde or the quality may not meet the national requirements. Try not to buy them. The logo should indicate the manufacturer, origin, product grade and physical and mechanical performance indicators.

6. Keep the purchased sales invoice (or small ticket), sales contract, etc.