日韩av在线免费观看完整版,久久厕所国产精品嘘嘘,91精品一区二区,国产一区久爱麻豆

Welcome to Guangxi Xinjingcai Environmental Protection Technology Co., Ltd.
your location:Home > English > Product > PVC floor class

03.jpg 

未標題-1.jpg

Performance characteristics
Dust-proof and moisture-proof, anti-skid and anti-corrosion, wear-resistant and pressure-resistant, acid and alkali-resistant, flexible, fire-proof and energy-saving, small occupied space, anti-electromagnetic interference, moisture-proof, easy cutting and splicing, durable and other characteristics;
 
construction technology
1, grass-roots treatment: use the grinding machine to remove the surface sand, oil pollution and residue.
2. Laying the floor: from the central position, the floor is spread out one by one, and the gap between each floor is 2-3 mm.
3, floor slotting: U diameter 2.0-2.5 mm;
4. Floor welding rod: adopt special 3.5-4.0 mmPVC electrode.
5. Floor welding: 800-1000W torch is used to weld along the gap between floors, and the electrode should be shoveled to the same level as the surface plate.
6. Floor waxing: the surface must be cleaned and polished and waxed.
7. Completion of construction: 12 hours later, it can be used normally (25 C, low temperature opening time needs to be prolonged moderately)
 
Technical indicators
 
Features
test method

Company

detection result

Specific gravity

Astm d792
 
1.45

Sturdiness

Astm d2240(shore1)
   

Dimensional stability
   
Less than 0.1

Vibration test

Ksm3802
 
normal

Previous:返回列表
Next:PVC sports floor