Continuous manufacturing method for antiskid surface

Abstract

The invention relates to a continuous manufacturing method for an antiskid surface. The continuous manufacturing method comprises the following steps that a base material needing to be processed is taken, the surface of the base material is sanded by adopting a grinding machine or a sand blasting machine, and the ground base material is put on special coating equipment for waiting; a first layer of resin adhesive is applied to the surface of the treated base material in a rolling mode, then a layer of antiskid sand is paved on the first resin layer to form an antiskid sand layer, primary drying and curing are carried out, a second layer of resin adhesive is applied to the antiskid sand layer subjected to primary drying on a primary rolling and coating bracket, and then secondary drying and curing are carried out; and finally, a layer of weather-resistant paint is applied to the second resin adhesive layer in a rolling mode to obtain a finished product. The continuous manufacturing method has the advantages that through cooperation of special coating equipment, assembly line type production and heating curing are adopted, the production efficiency is high, the manufactured antiskid surface is not sticky to hands, the sand layer is firm, high-pressure water washing resistance is achieved, abrasion resistance and skid resistance are good, the surface does not become white under the long-term action of rainwater, and yellowing is extremely small under the exposure of sunlight.

Description

technical field [0001] The invention relates to the field of safety and anti-slip, in particular to a continuous production method of an anti-slip surface. Background technique [0002] In many public places such as chemical anti-corrosion platforms, building balcony walkways, rail transit platforms, pedestrian bridge decks, etc., the surface of walkways and escalator steps needs to be treated with safety anti-slip treatment, and the anti-slip performance must meet the DIN51130 work area anti-slip test standard R9 or above (the anti-slip level range is R9-R13, the higher the better), or use the BS7976-2 standard test method, the anti-skid and wear resistance (PTV) needs to be greater than 35. [0003] At present, the production method of anti-slip surface mostly adopts the method of bonding anti-slip sand on the surface with resin glue and natural curing at room temperature to make anti-slip sand surface. The surface is sticky due to poor curing, and the surface is prone to...

AI Technical Summary

Problems solved by technology

[0003] At present, the production method of anti-slip surface mostly adopts the method of bonding anti-slip sand on the surface with resin glue and natural curing at room temperature to make anti-slip sand surface. The surface is sticky due to poor curing, and the surface is prone to whitening in rainy weather, and it is easy to yellow or fade after short-term sunlight exposure. There are also problems such as easy sand loss after high-pressure water cleaning, which seriously affects the service life

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