The bamboo wood floor has the natural texture of bamboo, fresh and elegant, giving a feeling of elegance and refinedness. Since the bamboo flooring is also wood, it is inherently flexible, and occasionally a "squeaky" sound will appear even when it is not stepped on. Many consumers will have doubts, why is there a sound in the newly installed bamboo flooring? First, the bones are loose. The ground hole does not match the thickness of the wooden wedge used or the wooden wedge is split when the nail is nailed, the nail is not strong, the number of nails is insufficient (at least 2 nails) or the nail length is not enough. Second, the wood keel is too large, and the water loss after installation causes deformation. After installation, the floor is partially damp or blistered, causing the floor to bulge, so that the keel is pulled up from the ground. The keel spacing is too large, generally not more than 350mm. When the floor is purchased, the price pressure is too low. To reduce the cost, the merchant intentionally increases the spacing of the keel to save materials and reduce the working hours of workers. Third, the ground uneven installation method is improper (should shorten the keel nail distance). The ground is too uneven, the error is greater than 100mm, the nail distance of the nail keel should be shortened (the normal flat ground nail distance should not exceed 400mm) Fourth, the use of inferior materials for the keel. The materials used for laying such as wooden wedges should be hardwood, and the keel should be made of high quality white pine (Specification: 2cmx3.5cm dry wood) 5. The angle between the bamboo and the keel is not correct (generally 45-60 degrees). Six, two long wooden heads of the wooden floor are not consolidated on the wooden keel. The installation is not standardized, the technology is not skilled, causing the floor to deviate from the centerline. The ends of the two wooden floors cannot be connected to the keel, so it causes a noise. The bamboo-wood composite floor has the advantages of bamboo flooring: the appearance is natural and fresh, the texture is smooth and smooth, the foot feels good, the style is coordinated, the moisture-proof, moisture-proof and anti-corrosion as well as the toughness and elasticity, and the surface hardness can be compared with that in the wooden floor. Common species such as cherry wood, eucalyptus, etc. are comparable, and the price is relatively lower than bamboo flooring. (The picture in the text comes from the network)
Production Introduction
Appearance: black granular. Use high quality carbon as raw material by selection, crushing, screening and other craft processes, and the particle is in uniformity, it has good abrasion resistance and high mechanical strength, long life. Similar to Garnet Filter Material Anthracite Filter Material is a kind of Water Treatment Material.
Physical properties
Chemical properties
Item
Unit
Data
Item
Units
Data
Proportion
g/cm3
1.50
C
%
>80
Bulk density
g/cm3
0.947
Pb
%
0.045
Breakage
%
≤ 0.80
Cu
%
0.028
Porosity
%
47-53
Zn
%
0.04
Wear rate
%
≤ 0.55
S
%
0.05
Hydrochloric acid soluble rate
%
≤ 1.28
Other heavy metals content did not exceed the national drinking water standards
Non-uniform coefficient
k80
1.8-2.0
Mohs Hardness
3.2-3.8
Dust rate
%
≤ 2
Common Specifications: 0.6-1.2mm, 0.8-1.8mm, 1-2mm, 3-6mm, 4-8mm
Package: 25KGS bags or 1MT jumbo bags or made to order.
Anthracite Filter Material Filtration Material,Anthracite Filter Material,Anthracite Filtration Material,Water Filter Media Anthracite Zhengzhou Chorus Lubricant Additive Co.,Ltd. , https://www.cn-lubricantadditive.com
