Ready to work:
1. Why can't you scrape a putty before the previous putty is dry?
A: Generally speaking, the putty on the wall of the home renovation is done twice, the first time is to level the entire wall, and the second time is to do local treatment for the place where there is no leveling. But sometimes we will find that the putty on the wall arches. Why? According to observations, most of the reasons for this happening are due to the fact that the first time the putty did not completely dry the workers, they scraped the second time putty, and as a result the second time putty was formed during the first drying of the putty. .
2. What needs to be done before the ceiling and wall brush paint?
A: In the process of home renovation, sometimes because of the tight schedule, some necessary processes are easily omitted by the workers; for example, the operation of the paint worker: before painting the walls and ceilings, the wall should be used as a wall. Clean up the surface, remove the dust on the wall, remove the excess putty, do some treatment on the cracks that appear, and protect the walls and the junction between the ceiling and the wood products to prevent the wood products from being painted. These are Do a good job before brushing paint.
3. Why is nail repair on the surface of wood products critical?
A: For wood products, in the production process, whether the use of ordinary nails or pneumatic nails, woodwork will inevitably leave nails on the surface. An important job for painters is to put nails on the eye. Good repairs; good painters will fix the nail holes so that they can't be seen within a certain distance, and the nail holes that are repaired by technical and poor paint workers will be seen in close proximity. This will not only affect wood products. The visual effects will also affect the lifespan of wood products.
4. Why should I choose a lint-free paint brush?
A: Some workers use paint brushes of very poor quality and love to fall hair. When using such a brush to paint, they often hang the bristles on the paint surface. After the paint is formed into a film, they remain on the paint. The effect is very influential. Therefore, paint brushes should be painted with as good quality as possible. If it is a new brush, also pay attention to the brush on the top of the brush easily drop, or use a lighter to dip floating hair.
Actual operation:
1. Paints for ceilings and walls are usually brushed several times?
A: Generally speaking, if the background color of the wall is relatively shallow, the paint on the ceiling and the wall can be brushed twice. However, if the background is darker and the color of the paint to be brushed is lighter, it should be based on the paint. Color cover more than a few times. However, it should be noted that it is not the number of times the paint brush is used as much as possible. If the paint brush has too many passes, peeling and cracking may occur.
2. Nitro varnish on wood products are usually brushed at least several times?
Answer: Since the lacquer film of nitrocellulose varnish is relatively thin, the painter should brush several times according to the situation. Generally, he should brush at least six times. However, there is a premise that the painter should clean the surface of the paint before brushing it every time to prevent foreign paint from being covered by the paint on the back.
3. Is the quality of hand paint or spray paint good?
A: Some home renovations use a blending process (using blending lacquer, etc.). For those who do not understand construction, this practice seems to be easier than varnish. In reality, this practice is much more difficult than varnish. The painter's craft is a test. Workers with poor workmanship are likely to have brush marks. Therefore, in order to improve the quality of works, many construction sites have recently begun to use the painting process to mix oil. The quality of this practice is indeed much better than manual operation, but the disadvantage is that it wastes material.
4. What protective measures should hardware take when painting workers paint?
A: We sometimes find that painters brush the paint on the hardware (such as door locks, hinges, etc.) installed on the wood products. As a result, the owner will find the hardware after checking in. The surface was corroded. Therefore, before painting, the painter should attach some single-sided tape to the parts that can be easily brushed to protect the hardware.
Basic knowledge:
1. Why do some wood products see pencil marks after brushing paint?
A: Some painters do their jobs irresponsibly. They do not check whether the surface of the wood products has pencil marks left by the woodwork line that was not wiped before the paint is applied. They immediately brush the paint up. Stay in the paint.
2. What kind of paint coating?
A: There are many types of paint on the market today, and all types of brands are available. In fact, as long as it is an artificial chemical product, it contains more or less harmful substances, and we can't see which product is better under the price we can accept.
Paint Project Three Trees Paint Paint Home Improvement Doors Price
High quanlity Aluminum die casting Auto/Motors parts
Automatic lathes and presses for our production.All surfaces are finished just as you have specified.
Our tool workshop, extrusion workshop, machined workshop, anodized workshop, packing workshop and sales will provide you all solutions of your products.
Using Machine:Die casting machine 120 ton -800 ton
Main Processes Flow(depends on part shape and requirement):
Drawing / or Samples →Mould making →Die casting →Deburring →Drilling and Tapping →CNC Machining →Polish →Surface treatment →Assembly →Quality inspection → Packing →Shipping
Production Flow:
Drawing/ or samples → Mould making →Die casting and other processes →Get samples and send samples to customer for confirm → Mass Production ( casual inspection avoid unintentional situation) → QC → Packing →Shipping →Cycle to next order
Surface Treatment (Optional by customer):
Polishing, Sandblasting, Painting, Powder coating, Galvanizing, Chrome plating
Anodizing , Real gold coating, Imitation gold.
Motor Box,Casting Motorcycle Parts,Alloy Motors,Motor Casting
Dongguan Hongge Hardware Technology Co., Ltd , http://www.honggecasting.com