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Generally speaking, ordinary 3d brick foam wallpaper have no such effect as flame retardant. Only 3d brick foam wallpaper with flame retardant have a flame retardant function. So what is flame retardant? How to test this 3d brick foam wallpaper is flame retardant?

Flame retardant means that actually not easy to burn, or will extinguish itself after leaving the fire. Flame-retardant materials are protective materials that can prevent combustion and are not easy to burn. They are solid such as cement, steel, glass, etc.; liquid, also referred to as flame retardant, on the surface of various materials such as firewalls. If it is coated with a flame retardant, it can ensure that it will not be burnt when it is on fire, and it will not increase or expand the combustion range.

So how to test whether the 3d brick foam wallpaper are flame retardant?? Generally speaking, the fire burns perpendicularly to the surface of the 3d brick foam wallpaper. It is not allowed to hold the 3d brick foam wallpaper from the edge or the back to burn it. After burning for 10 seconds, it leaves the fire and extinguishes itself, that is, it meets the B1 fireproof standard of the building decoration industry.
In order to allow our customers to use our 3d brick foam wallpaper at home more confidently, we have added flame retardant to our products and sent them to the certification body for testing and passed the SGS certification.