FIRE AND WATER PROOF ASPHALT FELF

The utility model relates to a fire and water proof asphalt felt, which is formed by that the base paper of the asphalt felt 1 is dipped with neutral water-soluble gelatinous composite resin 2. The fire and water proof asphalt felt has the advantages of simple manufacture, no pollution generated in...

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Bibliographische Detailangaben
Hauptverfasser:	ZHU FANGWU, XIANG JIANJUN, LI XINNENG
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR LAUNDERING TEXTILES TREATMENT OF TEXTILES OR THE LIKE WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL
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Beschreibung
Zusammenfassung:	The utility model relates to a fire and water proof asphalt felt, which is formed by that the base paper of the asphalt felt 1 is dipped with neutral water-soluble gelatinous composite resin 2. The fire and water proof asphalt felt has the advantages of simple manufacture, no pollution generated in the process of production, lower cost price than the manufacturing cost of an ordinary asphalt felt, difficult aging, long service life, heat resistance, cold resistance, and water prevention. The fireproofness can reach the national standard or exceed the national standard. The fire and water proof asphalt felt can replace the ordinary asphalt felt, and the fire and water proof asphalt felt can be widely used in various buildings and locations with the requirements of fire prevention and water prevention.