摘要:
Methods, systems and polished overlays utilizing an uncoupling membrane between a substrate (e.g., floor) and a deposited polishable overlay. The overlay may be a self-leveling, polishable overlay. An uncoupling membrane is secured to substrate followed by directly depositing a polishable overlay over and contacting the uncoupling membrane. The uncoupling membrane secures the polishable overlay to the substrate without use of a primer/broadcast sand layer. The polishable overlay may fill voids in the uncoupling membrane and may be deposited over the uncoupling membrane to a thickness residing above a top surface of the uncoupling membrane. The polishable overlay may be polished once cured whereby the uncoupling membrane reduces stresses in the overlay layer during polishing.
摘要:
Systems and methods for treating concrete, which includes the steps of wetting a surface of concrete with colloidal silica, allowing time for the colloidal silica to penetrate the concrete surface, and cutting the surface of the concrete with a bladed or segemented tool wherein the longitudinal blade or edge portion is positioned approximately at an angle between 30 degrees and 90 degrees relative to the surface of the concrete.
摘要:
Systems and methods for treating concrete, which includes the steps of wetting a surface of concrete with a amorphous colloidal silica, allowing time for the colloidal silica to penetrate the concrete surface, and cutting the surface of the concrete with a bladed tool wherein the longitudinal blade portion is positioned approximately at an angle between 30 degrees and 90 degrees relative to the surface of the concrete.
摘要:
A method of imprinting a visual and textural pattern upon a concrete surface. The method includes configuring a decorative finishing tool to define a particular visual and textural pattern. An exposed surface of a concrete mixture is finished to dispose a quantity of cement/fines paste derived from the concrete mixture at the exposed surface thereof. The exposed surface of the concrete mixture is further finished with the decorative finishing tool to imprint the visual and textural pattern upon the exposed surface, with at least a portion of the decorative finishing tool being troweled over the exposed surface to create the visual and textural pattern in the concrete.
摘要:
Provided herein are multi-layered structures comprising coated substrates, and methods for producing the layered structures provided. Coatings according to the disclosure are provided in greatly reduced time frames as compared to coatings of the prior art. Coating structures as provided herein can be applied to a substrate such as a garage floor, a truck bed, railcar, seatainer, tractor-trailers and the like within a single day, and are sufficiently cured to withstand heavy traffic such as motorized vehicle traffic in as little as two hours after application of the polymer precursor layer material employed.
摘要:
A decorative concrete product and method of making the same is provided. The concrete surface carries a unique textural and visual decorative pattern that is troweled over the uncured surface. The decorative pattern strategically conceals any imperfections in the concrete surface. A decorative finishing tool is utilized to create a unique and consistent pattern throughout the exposed surface of the concrete. Unique visual patterns may include any aesthetic design including wood grain, or lightly finished honed or cut stone. The decorative finishing tool may be configured so that varying textures and contours may consistently be imprinted throughout the concrete. Advantageously, the cured concrete retains the durability of a concrete surface while carrying a visually and texturally appealing appearance.
摘要:
The present invention provides a resin composition for flooring characterized in that it comprises a PLA resin, a plasticizer, and an acrylate oligomer. Also, the present invention provides a method for manufacturing flooring, comprising the step of processing flooring which includes a sheet-like molded body of the resin composition and manufacturing the sheet-like molded body by processing the resin composition through extrusion or calendaring methods.
摘要:
Systems and methods for treating concrete, which includes the steps of wetting a surface of concrete with a amorphous colloidal silica, allowing time for the colloidal silica to penetrate the concrete surface, and cutting the surface of the concrete with a bladed tool wherein the longitudinal blade portion is positioned approximately at an angle between 30 degrees and 90 degrees relative to the surface of the concrete.
摘要:
In accordance with a representative embodiment broadly described herein, the present invention provides for a resilient athletic surface. The surface includes a resilient base layer, an intermediate layer, and a clear polymer wear layer. The athletic surface is configured such that it is area elastic. In one embodiment, the athletic surface can have a visual appearance of being a wood surface or varnished wood surface.
摘要:
Radiation-curable coating compositions for a surface such as a concrete floor, which include at least one multi-functional monomer or oligomer, a polymer, at least one photoinitiator, and one or more tertiary amine compounds containing zero or one crosslinkable double bonds are described and claimed. These coating compositions allow for application of at least about 0.15 mm (6 mil) thickness of the coating composition over an area larger than a UV radiation source, without the formation of wrinkles or buckles following each pass of the UV radiation source in the areas where light leakage from a side light shielding of the UV radiation source results in a very weak radiation intensity. These coating compositions are optionally clear, in addition, a method for coating a surface with a radiation-curable coating composition that results in a smooth cured surface with no wrinkles or buckles formed following each pass of the UV radiation source, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed.