Waterproof and formaldehyde-proof treatment process for wooden floor
A treatment process and technology for wood flooring, applied in the direction of starch coating, insulating layer, coating, etc., can solve the problems of inability to prevent formaldehyde and poor waterproof performance, achieve good waterproof performance and anti-formaldehyde release performance, uniform protective layer, and energy The effect of low consumption
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Embodiment 1
[0020] A wooden floor waterproof and formaldehyde-proof treatment process, which comprises the following steps:
[0021] Step 1. Clean the edges of the wooden floor first to remove dust pollution;
[0022] Step 2. Pour the non-degradable corn starch glue into the container, and pump it through the high-pressure pump until it is sprayed out from the nozzle;
[0023] Step 3. Use a recovery pump to form a negative pressure zone at the nozzle mouth to atomize the liquid and pump the excess cornstarch glue back into the container;
[0024] Step 4. The edge of the floor passes through the nozzle at a constant speed, and the atomized cornstarch glue is sprayed on the edge of the floor, and the edge sealing is cured to form a waterproof and formaldehyde-proof protective layer.
[0025] In areas or seasons where the temperature is high, after the non-degradable cornstarch glue treats the wooden floor, it can be dried quickly without heating. The temperature is between 60°C and 120°C,...
Embodiment 2
[0027] Component and weight ratio of the non-degradable cornstarch glue described in embodiment 1 are:
[0028] Corn starch: 18-20 parts, 30% hydrogen peroxide: 1.5-3.0 parts, sodium hydroxide: 1.0-2 parts, borax: 0.1-0.5 parts, dispersant: 0.3-0.8 parts, PVA: 0.8-1.5 parts , Drier: 4-6 parts, water: 72.9-73.7 parts.
Embodiment 3
[0030] A wooden floor waterproof and formaldehyde-proof treatment process, which comprises the following steps:
[0031] Step 1. Clean the edges of the wooden floor first to remove dust pollution;
[0032] Step 2. Pour the liquid glass into the container and pump it through the high-pressure pump until it is sprayed out from the nozzle;
[0033] Step 3. Use a recovery pump to form a negative pressure zone at the nozzle mouth to atomize the liquid and pump the excess liquid glass back into the container;
[0034] Step 4. The edge of the floor passes through the nozzle at a constant speed, and the atomized liquid glass is sprayed on the edge of the floor, and the edge sealing is cured to form a waterproof and formaldehyde-proof protective layer.
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