Quick Installation

The owners of fast food restaurants and convenience stores often face a problem: how to complete the renovation in three days and control the cost? Modular PVC ceiling gives the answer. This material can directly cover the original moldy ceiling, and workers can install hundreds of square meters a day. Compared with traditional aluminum, its weight is reduced by 60%, and a small truck can load the whole store during transportation. Anti-fingerprint treatment on the surface can keep the store brand-new image for a long time, and the matte texture can also reduce the problem of glare when lighting at night. Even better, when it is necessary to renovate the signboard or repair the circuit, disassembly and reassembly will not cause material damage. The only disadvantage is that the corners may be slightly yellow after long-term use, but the aging can be effectively delayed by selecting thickened plates (recommended above 8mm).

Application

When adding elevators to the old residential area, the construction team found that the wires and pipes at the top of the corridor were messy, and the traditional ceiling could not quickly adapt to different floor heights. Finally, the flexible PVC gusset plate was selected, and the beam-column curve was shaped by hot air gun, and the renovation of six buildings was completed in 72 hours. The fire retardant layer is embedded in the plate, and it will extinguish itself within 5 seconds when it meets an open flame, which is especially praised when the property is accepted. Residents reported that the white matte surface increased the brightness of the corridor by 40%, making it safer to walk at night. The construction team leader revealed the secret: the corner was temporarily fixed with 3M double-sided adhesive, and then structural adhesive was used to avoid dislocation. The only regret is that some residents think that the plastic sense is too strong, and it is only later that the imitation cloth film is pasted to solve the dispute.

Sound Insulation

There have been complaints about the sound insulation of the fight club. Tests show that the original metal ceiling will amplify the sound of hitting by 17 decibels. Acoustics engineer suggested that PVC board with hollow structure should be replaced with polyester fiber cotton. After the transformation, the noise is reduced to below 45 decibels, and the additional gain is that the energy consumption of air conditioning is reduced by 22%-the honeycomb structure forms an air insulation layer. The coach found that the reflectivity of the new ceiling dropped from 85% to 30%, and the mirror wall was no longer dazzling. The unexpected joy is that when members wrestle, the elastic plate cushions the head impact more than the metal. The operator specially customized the joint printing plate of sports brands, and the incentive slogan can be seen when the members are training. Attention should be paid to maintenance: clean with sterilization spray every week to prevent sweat salt crystals from corroding the surface.

Creativity

At the Shanghai Biennale, artists hung transparent PVC plates to form a "rain cloud device". The liquid with different PH values is sealed in the board, which will flow and change color when the audience touches it, which is a metaphor for environmental pollution. The curator explained the reasons for choosing PVC instead of glass: 70% weight reduction, allowing the creation of a 10-meter-high suspension structure; The surface is coated with anti-ultraviolet coating to prevent fading during the extension period. After the exhibition was closed, all the materials were crushed and reorganized into benches, practicing the concept of sustainability. Interestingly, in the first week of the launch, some viewers found that they could project rainbow spots through the plate with mobile phone flash, which unexpectedly became a popular interactive project on social platforms.