Polyurethane adhesives have lower temperature and ultra-low temperature properties than all other types of adhesives. Polyurethane adhesives have excellent shear strength and impact resistance, are suitable for a variety of structural bonding applications, and have excellent flexibility properties. At the same time, it has excellent rubber properties and can adapt to the adhesion of different thermal expansion coefficient substrates. It forms a soft-hard transition layer between the substrates, which not only has strong bonding force, but also has excellent cushioning and shock absorption functions.
SPC two-component adhesive is dedicated to the machine production line or hand made and it is widely used in the Color Steel Sandwich Panel (especially EPS XPS CORE Rood wool).
The reaction speed of the bond can be adjusted according to the working temperature and the speed of the operation car.
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Contents
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Component A
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Component B
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Description
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Blended Polyol
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Polymeric isocyanate (MDI)
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Appearance
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Light Yellow Homogeneous Liquid
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Dark Brown Viscous Liquid
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Viscosity
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800±100 cos
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200±50 cos
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Package
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220KG/iron drum
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250KG/iron drum
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Density(kg/m3)
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1.5~1.8
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Mixing Ratio (W)
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A:B=1:1.25
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Cream Time (20℃)
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8~12 second
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Gel Time (20℃)
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28~32 second
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Cure Time (20℃)
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48~52 second
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Strength (MPa)
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0.1
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Remark
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The reaction speed can be adjusted according to the working temperature and the speed of the operation car.
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Storage
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Stored in ventilated, water and moisture proof place
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According to client's differents requirements of packaging, we have three types packaging of polyurethane glue.
25 kg packaging barrel is suitable for customers who only want to buy some polyurethane sealant for sample and test.
50 kg packaging drum is suitable for those small sandwich panel manufacturers whose productivity is not too high.
100 kg packaging barrel is suitable for big sandwich panel walls factorys who need amount of bonding glue for sandwich panel roof and wall.
1. The liquid polyurethane glue must be stored in a dry and ventilated place, away from direct sunlight and away from heat and water. The lid must be tightly closed after use.
2. In the case of sealing, the shelf life of this product is 1 year (excluding catalyst). If it is more than 1 year, it can be used after passing the test.
3. Urethane adhesive should be properly sealed and stored in a well ventilated area at room temperature (15-25 ° C). Storage at low temperatures (less than 10 ° C) may cause crystallization; therefore, this material must be protected from frost. If crystallization occurs, the material should be heated to 70-80 ° C to melt it. It is strictly prohibited to heat locally and then thoroughly stirred before use.
Shipping
We are professional technical enterprice providing solution of polyurethane glue and manufacturing of polyurethane adhesive. Our factory is composed of R&D center, manufacture center, market center and international trade department. We have been dedicating to research on excellent polyurethane sealant for over 10 years.
1.P roviding 24 hours' Inquiry and consulting support.
2. Factory tour accompanied by explanation.
3.Provide a fter-Sales service if have any questions when using.
1.Short curing time and Excellent adhesive and bonding force.
2.Excellent solvent resistance and water resistance.
3.Can be operating under the normal temperature
1.We provide service to adjust the curing time of the glue according to the specific needs of the customer.
2.We provide service of new solutions of pu sealant devepment.
1.Are you factory or trading company?
We are professional factory in PU industry with more than 10 years experience with many experienced chemical engineers can provide your any solutions of polyurethane foam glue you need.
2.Where is your factory ?
Our Factory is located in Wuxi city, Jiangsu Province.
3.How can i get your factory?
By air: You can take a plan to WUXI airport from China, if you fly from Korea ,Japan, USA, Singapore, Taiwan, Thailand you will can directly fly to us.
By Train: You can stop at WUXI station, Not WUXI EAST station.
4.Do you provide pick-up service?
Yes, of course. If you are in Wuxi airport or station, we can arrange a special car to pick you up directly to our factory.
5.What kind of polyurethane glue do you have ?
We have two kinds PU adhesive. Single component polyurethane foam glue which can stick directly, and two component PU glue which need to mix as ratio.
6.What is the component of your urthane glue?
Blend polyol and MDI.
7.What is the application of your adhesive glue?
It is Mainly applied in the sandwich panel, such as eps /xps/sip sandwich panel for wall and roof. Fireproof door or safety door made from MGO, aluminium honeycomb and paper honeycomb, calcium silicate board, perlite board, rock wool and so on.
8.What is the packaging of your polyurethane sealant?
25 kg plastic barrel, 50 kg /200kg/250kg iron drum, also packaging can be customized, pallet is supported.
9.What is your curing time of your bonding glue?
We can adjust as client's requirement.
10.What is your minimum order quantity of your foam adhesive?
100 kg ,but we prefer at least 500kg.
11.Can you provide samples?
Yes,we provide the samples free of charge!
12.What is your delivery time of liquid adhesive?
2-5 days.
13.Payment Term?
T/T, L/C, D/A,D/P, etc.
14.Does your polyurethane foam adhesive have certificate?
Yes, we have certificate of liquid polyurethane adhesive.
