Concrete tile anti-permeability test device Tile anti-permeability test device Tile anti-permeability test device

.>< c=> 1. Overview of concrete tile impermeability test device:
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.>< c=>Applicable to
.>< c= Songti> Anti-permeability test of concrete tiles, or
Songti.>< c=> Made of cement, fine aggregate and water as the main raw materials through mixing, extrusion, static pressure molding or other forming methods Concrete roof tiles for sloped roofs and their matching concrete accessory tiles. Concrete tiles can be natural, stained or surface treated.
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Song style.>< c= Song style> 2. Sample size:
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Song style.>< c= Song style> can be customized according to your different sample sizes
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Song style.>< c= Song style> 3. Structure
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Song style.>< br/> .>< c=>, support frame< c=Cbr>< c=>pieces< c=Cbr>< c=>, mirror glass< c=Cbr>< c=>piece< c=Cbr>< c=>, Tripod< c=Cbr>< c=>piece
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.>< c=>四
.> < c=>, How to use the concrete tile impermeability test device
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.>< c=>, Humidification of the sample Place the sample face up on a suitable In the impermeable enclosure, the deviation angle between the specimen plane and the horizontal plane should not be greater than < c=Cbr>< c=>℃
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.>< c=>, enclosure The gap between the edge and the surrounding sample should not be larger than < c=Cbr>< c=>. Use impermeable materials to seal the gap between the sample and the surrounding frame and the fixing holes of the roof tiles
.>< br/> .>< c=>, pour water into the test container with the sample as the bottom and sealed with a surrounding frame. The water surface should be higher than the tile ridge < c=Cbr>< c=>, and the test process has been maintained this height. The concrete tile impermeability test device is placed at < c=Cbr>< c=>℃, and the relative air humidity is not less than < c=Cbr>%< c=>. Store < c=Cbr>< c=>hour
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.>< c=> 4. Result evaluation
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.>< c=>Observations were tested There are no water droplets on the back of the sample, which means the impermeability performance is qualified. If there is one
.>< c=> or
.>< c=> water droplets appear on the back of more than one sample in the group, it means that the impermeability performance is unqualified
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