Novel compound rubber strip for hollow glass

Abstract

The invention relates to a novel compound rubber strip for hollow glass, belonging to the field of building materials. The novel compound rubber strip comprises a support plate, a glue layer I, an aqueous vapor barrier strip, a glue layer II, a molecular sieve layer, an aluminum foil, outer glue layers and an air hole, wherein the support plate is bonded with the glue layer I, the aqueous vapor barrier strip is arranged between the glue layer I and the glue layer II, one side of the molecular sieve layer is bonded with the glue layer II, the other side of the molecular sieve layer is bonded with the aluminum foil, the outer glue layers are arranged on two vertical surfaces of the rubber strip and contact glass respectively, a large-curvy-wave aluminum strip or a polyester sheet is used as the support plate, the air hole is formed in the aluminum foil, and the glue layers I and II are distributed on the three surfaces of the support plate and are in a U-shaped cladding form. The novel compound rubber strip for hollow glass has the advantages that the novel compound rubber strip has a simple and novel structure and beautiful appearance, can increase the support force between the two pieces of the glass, has good moisture absorption performance, high tensile strength, multiple functions, strong practical applicability and wide application range, is energy-saving, and can thoroughly solve the problem of structural dissolving with other structural adhesives from the outer side structure.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a novel composite rubber strip for insulating glass. Background technique [0002] The traditional insulating glass composite tape is wrapped with a thick layer of butyl rubber on the outside of the corrugated aluminum core. The aluminum core in the middle is to prevent the strip from deforming. The butyl rubber wrapped outside the aluminum core is used to bond the glass. . However, there are problems such as insufficient supporting force, poor tensile strength of a single aluminum core skeleton, single function, performance of the rubber strip is greatly affected by the storage environment and temperature, and high material cost. Contents of the invention [0003] The purpose of the present invention is to provide a novel composite rubber strip for insulating glass, which solves many problems existing in the prior art. After nearly 7 years of independent research and de...

AI Technical Summary

Problems solved by technology

However, there are problems such as insufficient supporting force, poor tensile strength of a single aluminum core frame, single function, the performance of the rubber strip is greatly affected by the storage environment and temperature, and the cost of materials is high.

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