In order to let more riders at least upgrade their Geely MM to a higher level and implement the sound insulation project as soon as possible, I have announced the specific methods of sound insulation in Jinan as follows.
1. Sound insulation materials and prices.
1 cm flame retardant plastic board (width 1 m)-10 yuan/m 。
2 cm flame retardant plastic board (width 1 m) -20 yuan/m 。
Fireproof aluminum foil (width 1.2m)-2 yuan/m 。
Environmental-friendly all-purpose adhesive (2L pack) -25 yuan/barrel.
2. Material consumption and cost.
Generally, the dosage of ULO is 1 cm plastic board 13 m, 2 cm plastic board 3.5 m, 3 m fireproof aluminum foil and 2 barrels of glue. The total material cost is about 260 yuan/vehicle.
The dosage in USA, Japan and Hao Qing is: 1 cm plastic board 10 m, 2 cm plastic board 3 m, fireproof aluminum foil 3 m and 2 barrels of glue. The total material cost is about 2 10 yuan/vehicle.
3. Material purchase address: east of the intersection of Lishan Road in the east section of Beiyuan Street, the hardware market diagonally opposite the road maintenance fee payment hall of the Municipal Transportation Bureau, the shop selling thermal insulation materials in the west of Jinxing Hotel (the business department of Beijing Qufu Thermal Insulation and Waterproof Building Materials Factory), No.217, beiyuan road, the boss is Zhu Xingtai, and the seller is his younger brother, which is very practical. Tel: 8624869, it opens at 7: 30 in the morning.
4. Sound insulation construction address: "Jinan Luxury Car Decoration Concourse", east of South Road intersection of Jinan Vehicle Management Office, opposite to Dongxiang Jasmine Community of Luokou Clothing Market. The boss is Jia, who is very nice. Tel: 5 169386. Because it's sometimes busy there, it's best to call in advance to make an appointment.
5. Sound insulation structure and cost:
The sound insulation structure mainly includes four doors, vehicle floor, roof, hood, engine firewall, trunk, trunk cover and four wheel fenders.
The construction cost is generally around 200-300 yuan depending on the vehicle type and construction quantity.
6. Some notes:
(1) The sealing strip is very important. I can buy it in Niu Niu, Ningbo or DX of Beijing Bird of Paradise soundproof website, or I can use it in my own way for a period of time.
(2) The wing plate construction is troublesome, and General Jia doesn't do it there. If you want to do it, you can go to Geely maintenance station to help disassemble and paste the materials yourself. According to whitehawkDX, the effect is not obvious.
(3) I bought the glue in beiyuan road Lily Decoration Market. It's made in Guangdong, and the construction master said it was sticky. Let it dry for a while. The key is environmental protection. There is almost no smell the next day after sound insulation, and 3 liters to 28 yuan is also very cheap.