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Microcement laminate and related production method

A technology of ultra-fine cement and laminates, applied in chemical instruments and methods, layered products of hydraulic materials, coatings, etc., can solve problems such as laboriousness, and achieve the effects of optimized working time, favorable quality, and quick installation

Inactive Publication Date: 2013-03-13
S・普拉扎伊斯图尔格 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Its application in several layers with interlayer sanding is laborious and is done manually with a trowel

Method used

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  • Microcement laminate and related production method

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Embodiment Construction

[0047] DESCRIPTION OF THE PREFERRED EMBODIMENT

[0048] The preferred embodiments indicated below are provided by way of non-limiting, illustrative purposes for a better understanding of the invention.

[0049] Ultrafine cement laminates can be prepared as follows:

[0050] Based on a fiberglass hood, allow it to impregnate the copolymer and leave to dry for 4 hours. Apply a layer of polymer microcement by hand using a trowel, leave to dry, and smooth the interlayer with 240-grit sandpaper. Apply a sealer made of acrylic copolymer using a roller and leave to dry for 2 hours. Finish the surface with two coats of water-based two-component polyurethane, allowing for a 4-hour interlayer dry. Laminate the visible side with a protective film while the varnish is completely dry. Using this exemplary method, a cementitious sheet is obtained, the thickness and size of which can be varied as desired, which is used to coat floors, walls, columns, stairs, trim, or other porous or non-...

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Abstract

Microcement laminate for covering surfaces that comprises a body having four overlapping layers: a structural base layer (1), a polymeric microcement layer (3), a sealing or priming layer (4) and a surface finishing layer (5), in which the laminate is flexible, moldable, between 0.3 mm and 4 mm thick and supplied in rolls or tiles for quick and easy application.

Description

technical field [0001] The object of the present invention is polished cement or microcement flakes or laminates with a thickness of 0.3 mm to 4 mm and suitable for coating surfaces such as floors, walls, columns, stairs, trim, and other surfaces both indoors and outdoors , which adheres to the surface by adhesive mortar. [0002] The invention also relates to the method for obtaining said laminated structure and its use for coating indoor and outdoor surfaces. Background technique [0003] Attempts to obtain floors or coatings with various properties suitable for indoor and outdoor use are known in the prior art. [0004] Currently, structures such as building structures can be coated in various ways, for example by polished cement or microcement, coating being understood as the direct application of the two components on several porous or non-porous supports. [0005] Polished cement or microcement, as understood in the art, is a continuous floor, ie it is not discrete t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B13/00B32B13/02C08J7/043C08J7/046
CPCB32B13/02E04F13/077C08J7/042Y10T428/24942C08J7/043C08J7/046B32B13/00
Inventor L·M·米尔罗埃雷迪亚
Owner S・普拉扎伊斯图尔格
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