In modern home decoration, people pay more and more attention to the Environmental Protection of decoration, so when choosing wooden doors, they also pay more attention to the environmental protection performance of wooden doors. So how to distinguish the Environmental Protection of wooden doors in the process of choosing? The following is a detailed introduction to the identification method of environmentally friendly wooden doors.
Identification method of environmental protection wooden door:
To distinguish the quality of wooden doors, the first thing is to knock and weigh them. The filler in the door is generally divided into solid and partial solid, solid filler must be heavy, and the price is expensive; While partial solid is relatively light, and the price is relatively cheap. However, some swarthy merchants use leftovers as fillings, and this kind of wooden door is environmentally friendly. Therefore, as consumers, they should form the habit of buying brand products.
Second trick: Check "sealing strip"
"Sealing Strip" is directly related to the compactness of the door. The sealing strip is hidden in the contact part between door set and the door leaf, which feels soft. Regular enterprises will add sealing strips to avoid a seam problem after closing the door. If the seal is not tight, the wood will easily release formaldehyde, and the environmental protection is not up to standard. Choosing a trustworthy brand is the key. After-sales service mainly chooses the consumer satisfaction certified by the Consumer Association or the home market with trustworthy after-sales service, all kinds of problems in the future solid wood door will be well guaranteed.
Third trick: door set is equally important
Door set material and quality are also the key to environmental protection. Some merchants use different materials for door set and door leaf, solid wood door does not mean that wood door cover will be used. If solid wood door is made of density plate with door set, because it does not contain wood fiber, it is easy to foam when exposed to water, which will lead to deformation of the door frame. Therefore, when purchasing, ask whether door set and door leaf are a kind of material.
Fourth trick: understand environmental indicators
The harmful substances produced by wooden doors mainly come from artificial wooden boards and paint coating. When consumers buy wooden doors, they must know whether their environmental indicators are up to standard: formaldehyde emission ≤ 1.5mg/L, soluble lead ≤ 90mg/kg, soluble cadmium ≤ 75mg/kg, soluble chromium ≤ 60mg/kg, etc. Wooden doors with light weight, good rigidity, waterproof, anti-corrosion, anti-moth, sound insulation, heat preservation, flame retardant and other characteristics should be the first glare.
How to buy environmentally friendly wooden doors
1. Hope?? Look at the appearance, look at the color, look at the details, look at the texture
Look at the appearance of the product: whether the structural joints of the door leaf and the joints of the door set structure are meticulous, and whether the gap between the door leaf and the door set is even.
Look at the paint effect: the color of high-grade paint is more "positive", light paint should feel transparent, bright and soft, dark paint should be deep but not black, Matt but not dark, delicate and smooth hand induction, the overall visual effect is uniform, clean and beautiful.
Look at the product style: whether it is suitable for the overall home decoration style.
2. SMELL?? Smell
The main pollution in wooden doors comes from base materials, glue and paint. When purchasing, you should know how to smell. If the smell makes people cry and sneeze, it indicates that the formaldehyde content of the product is relatively high, and it is likely to have quality problems and should not be purchased.
3. Ask?? There are many secrets behind the price
Whether the substrate is environmentally friendly
Cheap base materials use a large amount of inferior glue, causing the formaldehyde emission to exceed the standard seriously. When purchasing wooden doors, it is easy to ignore the health when blindly pursuing low prices.
Whether the production process has passed
As wooden door is a multi-link and multi-process product, the professional wooden door processing technology is very critical, which determines the durability, durability and service life of wooden door. Each wooden door must be processed by a unique process through professional equipment to change the fiber structure of the wood, and at the same time effectively control the expansion of the wood to make the wooden door structure more stable and durable, meet different climate environments.
Is there a professional installation after-sales team?
Wooden door products have three points of quality and seven points of installation. Many problems of wooden doors after use are not only the quality problems of wooden doors themselves, but also determined by the installation technology. For consumers, wooden door installation must be professional workers, only for cheap price, and will certainly face a series of troublesome after-sales problems in the future.
Is there an anti-counterfeiting mark
In view of the phenomenon that some manufacturers in the current market illegally "borrow" brands and damage the interests of consumers, it is suggested that consumers should go to formal brand stores when purchasing wooden doors and identify the anti-fake label products.
3. Cut?? Touch feeling
Touch the wooden door surface, whether it is smooth and smooth, whether the interface is cracked, and whether the workmanship is rough. Whether the hinge and keyhole slotting are tight, and whether the joint between motherboard and sleeve wire is tight.
Editor: China Door Industry Network-dog thief
