Waterproof and thermal insulation coating used for building exterior wall and applied to acidized environment and production method of waterproof and thermal insulation coating
A technology for building exterior walls and thermal insulation coatings, applied in anti-corrosion coatings, fire-resistant coatings, coatings, etc., can solve the problems of limited waterproof and thermal insulation coatings, difficult quality control, high production costs, and achieve detailed and easy-to-implement manufacturing processes. Simplified process and long service life
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Embodiment 1
[0024] A waterproof and heat-insulating coating for building exterior walls applied in an acidified environment, which is composed of a liquid crystal polymer, an anti-acidification component and an additive, wherein the anti-acidification component is an alkalized fiber prepared from severe wood chips; Said additive comprises dispersant, physical blowing agent and toughening agent, and described dispersing agent is hydroxypropyl methylcellulose, and described physical blowing agent is fluorocarbon compound, and described toughening agent is liquid ethylene propylene rubber, The percentages by weight of the components of the waterproof and heat-insulating coating for building exterior walls applied in acidified environments are liquid crystal polymers accounting for 80.9%, acid-resistant components accounting for 10.8%, hydroxypropyl methylcellulose accounting for 1.7%, Fluorocarbons accounted for 4.1%, liquid ethylene propylene rubber accounted for 2.5%;
[0025] The manufact...
Embodiment 2
[0040] A waterproof and heat-insulating coating for building exterior walls applied in an acidified environment, which is composed of a liquid crystal polymer, an anti-acidification component and an additive, wherein the anti-acidification component is an alkalized fiber prepared from severe wood chips; Said additive comprises dispersant, physical blowing agent and toughening agent, and described dispersing agent is hydroxypropyl methylcellulose, and described physical blowing agent is fluorocarbon compound, and described toughening agent is liquid ethylene propylene rubber, The percentages by weight of the components of the waterproof and heat-insulating coating for building exterior walls applied in the acidified environment are liquid crystal polymer accounting for 79.5%, anti-acidification components accounting for 10%, hydroxypropyl methylcellulose accounting for 2.5%, Fluorocarbons accounted for 4.3%, liquid ethylene propylene rubber accounted for 3.7%;
[0041] The manu...
Embodiment 3
[0056] A waterproof and heat-insulating coating for building exterior walls applied in an acidified environment, which is composed of a liquid crystal polymer, an anti-acidification component and an additive, wherein the anti-acidification component is an alkalized fiber prepared from severe wood chips; Said additive comprises dispersant, physical blowing agent and toughening agent, and described dispersing agent is hydroxypropyl methylcellulose, and described physical blowing agent is fluorocarbon compound, and described toughening agent is liquid ethylene propylene rubber, The percentages by weight of the components of the waterproof and heat-insulating coating for building exterior walls applied in acidified environments are liquid crystal polymers accounting for 82.5%, acid-resistant components accounting for 10.9%, hydroxypropyl methylcellulose accounting for 1.3%, Fluorocarbons accounted for 3.5%, liquid ethylene propylene rubber accounted for 1.8%;
[0057] The manufact...
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