Dampproofing braided bag of cement
The utility model provides a dampproofing braided bag of cement, comprises a bag bod, be equipped with ejection of compact mouth on the bag body, be equipped with the through -hole on the ejection of compact mouth, be equipped with sealed lid on the ejection of compact mouth, sealed covering is equi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a dampproofing braided bag of cement, comprises a bag bod, be equipped with ejection of compact mouth on the bag body, be equipped with the through -hole on the ejection of compact mouth, be equipped with sealed lid on the ejection of compact mouth, sealed covering is equipped with the drying chamber, the drying chamber inner chamber has quick lime, the bottom of the bag body is equipped with the opening, dry outdoor wall surface is equipped with a plurality ofly and the communicating drying hole of inner chamber, the drying chamber inner wall is equipped with the ventilative layer of avoiding quick lime to spill, the bag is personally experienced sth. Part of the body by the waterproof layer that is located inner wall of the bag body, and the middle part is equipped with the weaving layer, and the outer wall is equipped with the wearing layer. The utility model discloses the leakproofness is good, finishes using the back at cement and adds the lid and preserve, avoids causing in th |
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