Building water-proof coiled material

A technology of building waterproofing and coiled materials, applied in the direction of rubber layered products, other chemical processes, layered products, etc., can solve the problems of endangering construction personnel and surrounding residents, environmental pollution, easy aging of selenium, etc. No environmental pollution, cheap effect

Inactive Publication Date: 2008-02-06
ZHONGHONG (TIANJIN) IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing waterproofing membranes include asphalt, linoleum paper-based waterproofing membranes and various olive rubber waterproofing membranes, which are easy to break at low temperature, easy to age at high temperature, and have a short lifespan; hot construction with asphalt during construction will cause environmental pollution, Harm to construction workers and surrounding residents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0006] Embodiment: A kind of construction waterproof coiled material is formed by mixing talcum powder, butyl rubber of stearic acid, pigment and reclaimed rubber binder. The butyl rubber base layer is above the waterproof pigment layer, and its bottom is neoprene Or reclaimed rubber adhesive layer, the bottom is a polyethylene plastic film isolation layer, and its butyl rubber base layer is butyl rubber mixed with talcum powder and stearic acid. During construction, the plastic film is uncovered and directly bonded to the building. on the base surface.

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PUM

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Abstract

A construction waterproof membrane is formed by mixing and matching with talcum powder, stearic butyl rubber, dye and recuperated rubber cement, the upper of the butyl rubber matrix layer is a waterproof dye layer, the lower is a neoprene latex or recuperated rubber cement layer, the lowest is a vinyon film isolation layer, and the butyl rubber matrix layer is the butyl rubber mixed and added with talcum powder and stearic acid. When in working, the plastic film is uncovered, and is felted on the base level of a building. The present invention has the advantages of good weather resisting property, no rupture at the low temperature, no aging in high temperature and solarization, long service life, tight plastering with the house surface, good waterproof effect, convenient working, no environmental pollution, adjustable color and luster, and cheap in price.

Description

technical field [0001] The invention relates to a building waterproof coiled material. Background technique [0002] Existing waterproofing membranes include asphalt, linoleum paper-based waterproofing membranes and various olive rubber waterproofing membranes, which are easy to break at low temperature, easy to age in high temperature, and have a short lifespan; hot construction with asphalt during construction will cause environmental pollution, Harm construction workers and surrounding residents. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned defects and provide a building waterproof coiled material. [0004] The technical solution of the present invention is: a building waterproof coiled material, which is characterized in that it includes talcum powder, stearic butyl rubber, pigments, and a reclaimed rubber binder, and there is a plastic film isolation layer under the binder. [0005] The invention has the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K3/18E04D5/10B32B25/04
Inventor 张云波
Owner ZHONGHONG (TIANJIN) IND CO LTD
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