- Product Details
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Quick Details
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EINECS No.:
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/
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Place of Origin:
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chian
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Brand Name:
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Two Gecco
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Model Number:
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K8054, K8054
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Color:
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Custom
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Application:
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Interior Wall
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Advantage:
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sound-absorbing
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Package:
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bucket
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Payment:
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TT
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Shipping:
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by sea
Quick Details
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CAS No.:
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Other Names:
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Sound absorbing paint
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MF:
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/
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EINECS No.:
-
/
-
Place of Origin:
-
chian
-
Brand Name:
-
Two Gecco
-
Model Number:
-
K8054, K8054
-
Color:
-
Custom
-
Application:
-
Interior Wall
-
Advantage:
-
sound-absorbing
-
Package:
-
bucket
-
Payment:
-
TT
-
Shipping:
-
by sea
Product Description
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Feature：
1.The sound-absorbing coating meets the fire protection requirements of the A1 level and has good fire resistance.
2.According to different thicknesses, the fire resistance time can be as long as half an hour to more than 2 hours. 3.Invention patent technology, the paint is a new type of sound-absorbing paint that is environmentally friendly and multi-functional. |
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Sound absorption principle
Innumerable fibers or open-hole sound-absorbing materials are intertwined and mixed to form countless tiny gaps, channels composed of countless tiny holes connected, and the surface of the sound-absorbing paint leaves many channels for sound to enter, like many small black holes, the sound is sucked in... Once the sound enters, it is not easy to come out. Due to the long channel, the sound is drilled back and forth inside, left and right collision, friction, air viscous resistance and thermal conduction inside the coating, the energy of the sound wave is in this In the process, a considerable part of the sound energy is converted into heat energy, which is gradually consumed, which plays a role in sound absorption.
Product description
The sound-absorbing coating meets the fire protection requirements of the A1 level and has good fire resistance. According to different thicknesses, the fire resistance time can be as long as half an hour to more than 2 hours, which effectively protects the safety of life and property in buildings. Invention patent technology, the paint is a new type of sound-absorbing paint that is environmentally friendly and multi-functional. The sound-absorbing paint is a high-quality, environmentally friendly, and safe product; at the same time, it has a good sound-absorbing function, high covering power, strong adhesion, and other excellent properties. Add effective fire retardant to significantly improve the fire retardant properties of the substrate.
Instruction
a.Coating rate: theoretical value: 1㎡/1.3kg/1mm thick; dry powder 20kg: 1㎡/3.6kg/1cm thick; 25kg: 1㎡/4.5--5kg/1cm thick.
b.Composition: sound-absorbing material and acrylic copolymer.
c.Diluent: water.
d.Gloss: Matte.
e.Dilution ratio: It is not recommended to add water to dilute the paste coating, otherwise the product quality will be affected. Dry powder products should be mixed with water.
f.Stirring: Before spraying, use a putty stirrer (a stirrer with a propeller blade should be used for powders) and stir evenly as
needed.
g.Construction method: Use an ordinary large-caliber real stone paint spray gun or a professional sprayer. The construction method is the same as that of real stone paint. Construction process: scrape and apply putty on both sides - sound-absorbing paint once or twice. (Flexible construction according to different places)
h.Construction temperature: ≥5℃.
i.Drying time: Surface dry: more than 6 hours/30℃ Hard work: more than 72 hours. (Actually see the thickness, in the case of general ventilation).
j.Color: Rich in color, please read the color card, because the sound-absorbing powder has micropores, the color adjustment can only be 60% to 70% close to the color card, which cannot be as standard as ordinary paint latex paint. If the project is very strict with the color requirements. Then it is required to spray a layer of sound-absorbing latex paint of the same color on the surface so that the color consistency requirements can generally be achieved; (Tip: due to the uneven surface, different angles, and different lights, the color will be different.)
k.Safe storage: Avoid direct sunlight, store in a cool, ventilated, dry place, keep the container tightly sealed, store within the
temperature range of 5-25°C, and prevent frost GB was frozen. It should be stored separately from strong acids, strong bases, strong oxidants, food, and animal feed.
Construction process
1. The basic treatment should be done before the construction of the wall. First, the wall should be cleaned and leveled.
2. It can be sprayed on the walls, brick walls, calcium silicate boards, and boards that can be directly plastered with cement; in
special cases (metal), it is necessary to scrape putty and spray with an alkali-resistant primer.
3. When spraying sound-absorbing paint, it is necessary to check that the substrate is free of oily grease and wax.
4. Please note: Paste sound-absorbing paint generally does not need to be stirred. Powder sound-absorbing paint. Before
spraying,use a hand drill with a helical blade drill pipe to mix the paint evenly. (It is not recommended to add water to dilute
the paste coating, otherwise the product quality will be affected. Dry powder products should be mixed with water evenly)
5. Pour the evenly stirred paint into an ordinary large-caliber real stone paint spray gun or a professional sprayer to spray.
Innumerable fibers or open-hole sound-absorbing materials are intertwined and mixed to form countless tiny gaps, channels composed of countless tiny holes connected, and the surface of the sound-absorbing paint leaves many channels for sound to enter, like many small black holes, the sound is sucked in... Once the sound enters, it is not easy to come out. Due to the long channel, the sound is drilled back and forth inside, left and right collision, friction, air viscous resistance and thermal conduction inside the coating, the energy of the sound wave is in this In the process, a considerable part of the sound energy is converted into heat energy, which is gradually consumed, which plays a role in sound absorption.
Product description
The sound-absorbing coating meets the fire protection requirements of the A1 level and has good fire resistance. According to different thicknesses, the fire resistance time can be as long as half an hour to more than 2 hours, which effectively protects the safety of life and property in buildings. Invention patent technology, the paint is a new type of sound-absorbing paint that is environmentally friendly and multi-functional. The sound-absorbing paint is a high-quality, environmentally friendly, and safe product; at the same time, it has a good sound-absorbing function, high covering power, strong adhesion, and other excellent properties. Add effective fire retardant to significantly improve the fire retardant properties of the substrate.
Instruction
a.Coating rate: theoretical value: 1㎡/1.3kg/1mm thick; dry powder 20kg: 1㎡/3.6kg/1cm thick; 25kg: 1㎡/4.5--5kg/1cm thick.
b.Composition: sound-absorbing material and acrylic copolymer.
c.Diluent: water.
d.Gloss: Matte.
e.Dilution ratio: It is not recommended to add water to dilute the paste coating, otherwise the product quality will be affected. Dry powder products should be mixed with water.
f.Stirring: Before spraying, use a putty stirrer (a stirrer with a propeller blade should be used for powders) and stir evenly as
needed.
g.Construction method: Use an ordinary large-caliber real stone paint spray gun or a professional sprayer. The construction method is the same as that of real stone paint. Construction process: scrape and apply putty on both sides - sound-absorbing paint once or twice. (Flexible construction according to different places)
h.Construction temperature: ≥5℃.
i.Drying time: Surface dry: more than 6 hours/30℃ Hard work: more than 72 hours. (Actually see the thickness, in the case of general ventilation).
j.Color: Rich in color, please read the color card, because the sound-absorbing powder has micropores, the color adjustment can only be 60% to 70% close to the color card, which cannot be as standard as ordinary paint latex paint. If the project is very strict with the color requirements. Then it is required to spray a layer of sound-absorbing latex paint of the same color on the surface so that the color consistency requirements can generally be achieved; (Tip: due to the uneven surface, different angles, and different lights, the color will be different.)
k.Safe storage: Avoid direct sunlight, store in a cool, ventilated, dry place, keep the container tightly sealed, store within the
temperature range of 5-25°C, and prevent frost GB was frozen. It should be stored separately from strong acids, strong bases, strong oxidants, food, and animal feed.
Construction process
1. The basic treatment should be done before the construction of the wall. First, the wall should be cleaned and leveled.
2. It can be sprayed on the walls, brick walls, calcium silicate boards, and boards that can be directly plastered with cement; in
special cases (metal), it is necessary to scrape putty and spray with an alkali-resistant primer.
3. When spraying sound-absorbing paint, it is necessary to check that the substrate is free of oily grease and wax.
4. Please note: Paste sound-absorbing paint generally does not need to be stirred. Powder sound-absorbing paint. Before
spraying,use a hand drill with a helical blade drill pipe to mix the paint evenly. (It is not recommended to add water to dilute
the paste coating, otherwise the product quality will be affected. Dry powder products should be mixed with water evenly)
5. Pour the evenly stirred paint into an ordinary large-caliber real stone paint spray gun or a professional sprayer to spray.
Packing & Delivery
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