2.80+ foaming volume
3.1000 large capacity
4.Up to 3 bottles of ordinary
5.Styrofoam expansion volume
- Product Details
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Quick Details
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Place of Origin:
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Shandong, China
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Brand Name:
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DUOYOU
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Model Number:
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all purpose
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Type:
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construction foam, One Component Polyurethane Foam
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OEM:
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Acceptable
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Color:
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White
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Key words:
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PU foam
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Product name:
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Polyurethane Foam
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Shelf life:
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12 Months
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Weight:
-
Support customization
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Packing:
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15 Pcs/carton
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Feature:
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Low Cost
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Sample:
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Freely
Quick Details
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CAS No.:
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7085-85-0
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Other Names:
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Polyurethane Foam
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EINECS No.:
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230-391-5
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Place of Origin:
-
Shandong, China
-
Brand Name:
-
DUOYOU
-
Model Number:
-
all purpose
-
Type:
-
construction foam, One Component Polyurethane Foam
-
OEM:
-
Acceptable
-
Color:
-
White
-
Key words:
-
PU foam
-
Product name:
-
Polyurethane Foam
-
Shelf life:
-
12 Months
-
Weight:
-
Support customization
-
Packing:
-
15 Pcs/carton
-
Feature:
-
Low Cost
-
Sample:
-
Freely
Product Description
Polyurethane Foam Caulk is a one-component, moisture-curing, multi-purpose polyurethane foam filler and sealant. Its cured foam elastomer has excellent properties such as bonding, waterproofing, resistance to thermal expansion and contraction, heat insulation, sound insulation and even flame retardant (flame retardant only). It is suitable for gap filling, crack and fracture sealing. Normal use temperature is 5-35℃, the best use temperature is 18-25℃.
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Type
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One Component
PU Foam
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Base
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Polyurethane foam
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Consistency
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Stable Foam
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Curing System
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Moisture-cure
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Tack-Free Time(min)
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5~15
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Cutting Time(hour)
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≥0.8
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Yield(L)
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52-57
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Shrink
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None
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Cellular Structure
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80-90% closed cells
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Temperature
Resistance
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-40℃-+80℃C
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Application
Temperature Range
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-10°C-+35℃
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Color
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off-white
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Fire Class
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B2
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Compressive
Strength(k Pa)
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>180
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TensileStrength(k Pa)
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>30(10%)
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Adhesive
Strength(k Pa)
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>120
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Our Advantages
Duoyou 901 Polyurethane Foam Caulk
2.80+ foaming volume
3.1000 large capacity
4.Up to 3 bottles of ordinary
5.Styrofoam expansion volume
No shrinkage,
high density
1. High expansion
Pre-foam
2. High strength, good density
3. No shrinkage
4. Foaming evenly
Fast curing, effortless construction
solidification
2.Thirty minutes to cut
2.Thirty minutes to cut
3.Complete solidification within one hour
*Complete solidification means that the air
temperature is 60%-70% and the construction
temperature is 25℃.
temperature is 25℃.
Pre-foaming
technology
70%-80% pre-foaming volume, followed by 20%-30% auto-filling
2.No waste, cost saving;
3.Low post-expansion rate.
3.Low post-expansion rate.
* 80% foaming after the foam spray
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Songchen PU foam
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Other brands of PU foam
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Propane: propellant gas for PU foam
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Propane: propellant gas for PU foam
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Chlorinated paraffin: regulates product elasticity
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Chlorinated paraffin: regulates product elasticity
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Polyurethane copolymer: the main material of PU foam, affecting product quality, hardness adhesion
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Stone powder increases the weight of the product, but does nothing for the product, resulting in lower gum yield.
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Strong adhesion
It is characterized by strong adhesion to various
substrates. It is suitable for bonding large boards, thin boards, composite wall boards, decorative boards and insulation boards for indoor and outdoor walls of buildings.
Product Uses
Manual type
Gun type
How to use:
1.Shake the can up and down 60 times before use.
2.Before construction, clean the filling part and spray wet with water.
3.Select the glue gun, invert the can and rotate it to fix the nozzle connection, turn counterclockwise to open the nozzle flow valve to adjust the flow. Spray from the top down, the amount of spray to the required filling volume of 30% can be.
4.Select the nozzle, connect the nozzle with the material pipe, and then invert to prepare for spraying. Spray from top to bottom, the injection amount to 1/2 of the required filling volume.
5.The surface begins to cure in 10 minutes, and it can be further processed for 1 hour.
6.Can be repaired with a knife, directly with cement, paint, paint can be surface treatment.
2.Before construction, clean the filling part and spray wet with water.
3.Select the glue gun, invert the can and rotate it to fix the nozzle connection, turn counterclockwise to open the nozzle flow valve to adjust the flow. Spray from the top down, the amount of spray to the required filling volume of 30% can be.
4.Select the nozzle, connect the nozzle with the material pipe, and then invert to prepare for spraying. Spray from top to bottom, the injection amount to 1/2 of the required filling volume.
5.The surface begins to cure in 10 minutes, and it can be further processed for 1 hour.
6.Can be repaired with a knife, directly with cement, paint, paint can be surface treatment.
Precautions
1. High-quality pre-foaming foam caulk is a water vapor cured, single-component. polyurethane foam caulk. If you encounter a dry climate, the relative humidity is less than 40%, please use water.
2. This product shall not be stored upside down, stored at room temperature, and shall not be exposed to sunlight.
3. This product is not UV resistant, it is recommended that its surface be closed.
2. This product shall not be stored upside down, stored at room temperature, and shall not be exposed to sunlight.
3. This product is not UV resistant, it is recommended that its surface be closed.
Products application range
Roof
Air conditioner port
Pipe opening
Doors and windows
Concrete seam
Netflix Bubble Mirror
Product packaging
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Product name
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Duoyou 901 Polyurethane Foam Caulk
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Packing
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12 Pcs/carton
15 Pcs/carton |
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Shelf life
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12 Months
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Weight
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900g/800g/700g
Support customization
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About us
Shandong Songchen International Trade Co., LTD
Shandong Songchen International Trading Co., Ltd. is a company dedicated to providing customers with high quality chemical products, building materials and comprehensive services based on our own factories in China. Our flagship products are Polyurethane Foam Sealant, Silicone Adhesive, White Latex, etc., which are manufactured in our domestic factory where we have established a complete and advanced production line.Relying on the profound production practice and stable supply system, after several years of deep cultivation in the market, our company has successfully launched a number of well-known brand series, such as Duoyou, Songchen, ODUN and so on.
Our products have entered numerous markets in Europe, Russia, South America, the Middle East, and and have been well received and trusted by our customers. In addition, in order to keep adapting to the ever-changing needs of our customers around the world, we will continue to invest in research and development, and we are committed to building long-term, stable, and mutually beneficial relationships with all of our customers.
Our products have entered numerous markets in Europe, Russia, South America, the Middle East, and and have been well received and trusted by our customers. In addition, in order to keep adapting to the ever-changing needs of our customers around the world, we will continue to invest in research and development, and we are committed to building long-term, stable, and mutually beneficial relationships with all of our customers.
Product testing report
Exhibition
Project examples
FAQ
Q1: Are you factory?
A1: Yes, we are a factory with more than 10 years of experience in manufacturing sealants.
Q2: Can I do an OEM?
A2: Yes,we do the brand, logo as your requirements.
Q3: What is your sample policy?
A3: We can supply 2-3 samples for free, but as this is aerosol products with pressurized gas, it is dangerous goods, we only
supply the Cured sample.And the freight cost need to be prepaid by customers.
Q4: How can I get the price?
A4:We usually quote within 24 hours after getting your inquiry(Except weekend and holidays.)
A1: Yes, we are a factory with more than 10 years of experience in manufacturing sealants.
Q2: Can I do an OEM?
A2: Yes,we do the brand, logo as your requirements.
Q3: What is your sample policy?
A3: We can supply 2-3 samples for free, but as this is aerosol products with pressurized gas, it is dangerous goods, we only
supply the Cured sample.And the freight cost need to be prepaid by customers.
Q4: How can I get the price?
A4:We usually quote within 24 hours after getting your inquiry(Except weekend and holidays.)
Rachel
Whatsapp/Wechat: ＋86 19862620611
Facebook: Rachel Ting
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