Determine the quality of 6oz fiberglass cloth by its appearance

 2022-08-29 | View:467

6oz fiberglass clothreinforced hollow brick masonry has the advantages of good durability, simple and convenient construction, and almost no change in the original size of the members, etc., therefore, this strengthening method has been gradually promoted and applied in the world, and get good economic benefits, has been popular.


6oz fiberglass cloth


The rules for judging the quality of 6oz fiberglass cloth by its appearance are as follows:


(1) Any apparent defects of different names and degrees in the vicinity shall be penalized separately, but if they are mixed together, they shall be penalized according to a serious item.


(2) Within the specified length, according to the number of points deducted defects, the division of the strict selection.


(3) Where the length of the defect points, according to the maximum length calculation.


(4) When measuring the length of discontinuous or scattered defects, measure the whole length of those with a spacing of 1 cm or less, and measure the length of those with a spacing of more than 1 cm respectively.


(5) 6oz fiberglass cloth must be removed for sundries, drapes, and other defects. If it is badly trimmed, points will be deducted for similar defects.


(6) False cut-off, should be clearly marked, regardless of yield, the cut-off starting point of 10 cm. A false cut-off length shall not exceed 3 meters, more than 3 meters for cut-off. When the spacing between two false shears is less than 1 meter, the spacing does not count the yield.


(7) No points shall be deducted for wrong warp, loose warp, double warp, Wrong Warp, Warp, shrinkage, and displacement within 1 cm from the edge of the cloth.


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