Jieyang flexible ceiling, light-transmitting film, bathing ceiling, exhibition special film

Jieyang flexible ceiling, light-transmitting film, bathing ceiling, exhibition special film This article is published by Yunfeiyang Soft Film Company. For soft film purchase and installation projects, please contact Manager Li. When using soft-film flexible ceilings, you must choose good quality ones. Common inferior products will have the following characteristics.
.There is no Class B fire protection test report (recent) issued by the National Fireproof Building Materials Quality Inspection and Supervision Center or the test report has not been published on the National Fireproof Building Materials Network.
. When the membrane material is burned by fire, it does not stop burning within seconds and emits a very pungent smell.
3. It feels slightly sticky and static when touched, or is hard or soft. This material is easy to absorb dust. The membrane material will change color within two months. It is easy to sag in the summer and shrink in the winter. It has poor stability and a long service life. short.
. It is easy to tear the membrane material when tearing it hard. If you press the membrane material hard with your thumb on a framed membrane sample, it cannot slowly return to its original shape within - seconds or quickly recover, leaving traces of squeezing< br/> . When you put the membrane material sample under your nose and smell it, there will be a slightly pungent smell of crude oil, which contains volatile and harmful heavy metal substances
. The supporting aluminum alloy structure is relatively small or the aluminum material is easy to discolor when touched by hand. There are cracks on the surface when bending, and the surface is not treated with anti-oxidation.
. When inspecting the factory, the site was small for workshop-style production or working in a residential building. There were only 3 people playing various roles, and there was no guarantee for post-installation maintenance