The hottest spot check of three batches of wallpap

Guangzhou Municipal Bureau of quality supervision spot checked three batches of wallpaper products without involving unqualified samples

Guangzhou Municipal Bureau of quality supervision spot checked three batches of wallpaper products without involving unqualified samples

December 16, 2015

[China paint information] on the 15th, Guangzhou Municipal Bureau of quality and Technical Supervision announced the results of the quality supervision and spot check of Guangzhou wallpaper products in 2015 at its official, and a total of three batches of products produced by three enterprises were spot checked, which all met the standard requirements after inspection

this supervision and random inspection is based on GB 18585-2001 limits of harmful substances in Wallpapers of interior decoration materials, which can be switched between controls, and other standards to inspect vinyl chloride monomer, formaldehyde and heavy metals (barium, cadmium, chromium, lead, arsenic, mercury, antimony, selenium) and other items

regular protection of tensile testing machine in 2015 Guangzhou wallpaper product quality supervision spot check qualified products and their enterprise list

tips on product purchase and use

when purchasing various wallpapers, we should pay attention to the following aspects:

1. Check whether there are color differences, wrinkles and bubbles on the surface of wallpapers, whether the pattern of wallpapers is clear and whether the color is uniform. Consumers should choose wallpaper with good finish

2. You can touch the wallpaper with your hand to see whether the thickness of the paper is consistent. Products with good hand feel and strong convex and concave feeling should be the first consideration. You can also cut a small sample of wallpaper and wipe the paper with a wet cloth to see if there is discoloration

3. When purchasing wallpapers, you should see whether the number of the purchased wallpapers is consistent with the batch number, because although some wallpapers have the same number, the color may be fine due to different production dates. You can remove the filter and remove the slight difference, which is often difficult to detect when purchasing, and it is not found until you stick it on the wall. The batch number on each roll of wallpaper represents the same color, so we should avoid the inconsistency of wallpaper color, which will affect the decorative effect

4. There should be no pungent smell after smelling. At the same time, we should also check the environmental protection performance of the glue