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SANDAO metal uv bonding glue free design for electronic products

SANDAO metal uv bonding glue free design for electronic products

Model number
SD3322
MOQ
1pcs
Color
Transparent liquid
Package
50ml/pcs, 250ml/pcs
Main characteristic
UV glue. high transparency ,moderate viscosity, strong adhesion
Main application
ordinary plastics such as PMMA,PC. etc.
Lead time
within a week after payment
Price
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Quantity Needed:
Pieces
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Product Comparison
Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, SANDAO New Material's silicone adhesive is highly competitive in the domestic and foreign markets.Compared with products in the same category, silicone adhesive we produce is equipped with the following advantages.
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Company Advantages
1. SANDAO uv bonding glue is specially made of well-selected and optimum materials.
2. uv bonding glue has developed quickly in recent years due to its uv adhesive for glass properties.
3. This piece of furniture can spectacularly transform the available space and add long-lasting beauty to any space. - Said one of our customers.
4. The product will not fade even it is dipped into the water for a long time. This will be great news for people who have no time to do the laundry.

our product

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SANDAO metal uv bonding glue free design for electronic products-1
SD3322UV adhesive
SD3322UV adhesive is a one-component, UV-curable, acrylate adhesive. This product is specially designed for the bonding of ordinary plastics such as PMMA,PC. moderate viscosity, strong adhesion, high transparency, good weather resistance and so on.

characteristic

  • ◪   has super adhesion to PC,PMMA and other plastics. it can destroy the base material

  • ◪   after curing .high transparency, no whitening, no atomization,rapid curing speed,moderate viscosity, suitable for machine sizing good weathering resistance.

Application

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SANDAO metal uv bonding glue free design for electronic products-2

Plastic bonding

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Acrylic bonding

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Acrylic bonding


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Plastic bonding

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PC bonding

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PC bonding  



product Performance

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Colloidal property
appearanceYellowish transparent liquid
Viscosity (@25℃)900-1700 mPa.s
Curing conditions
The following curing conditions are measured when the glass is bonded to the glass under a 40-watt philips UV light with intensity of 7.5 mw/cm
positioning time2 seconds
Fully solidified energy500-600mj/cm²
physical and chemical properties
The following data were measured after curing of the accumulated energy of the low-pressure non-polar mercury lamp source at 500 mj/cm
shore(D)60
elongation at break(%)280
tensile strength(MPa)20
Adhesive property
The following data are measured after the cumulative energy of the low-pressure non-polar mercury lamp is 500 mj/cm solidified.
Bonding substrate(1cm²)cohesional strength (kg/cm²)
PC/PC>2
PMMA/PMMA>2
PC/GLASS>1.5
PC+PMMA>2
Weathering test
The following data were measured after curing of the accumulated energy of the low-pressure non-polar mercury lamp source at 500 mj/cm
base materialtest conditionBond strength retention rate(%)
PC/PC-25℃(1h)+55℃(1h)20 circulate90
PC+GLASS-25℃(1h)+55℃(1h)20 circulate90
PC/GLASS65℃90%RH (72h)68
PC+PMMA-25℃(1h)+55℃(1h)20 circulate70

Storage:Store in a cool and shady place, close the cap after opening, do not return the remain glue to the original packaging bottle, the best storage temperature is 8-25 ℃. Too high or too low temperature will affect the properties of the glue.

Notes:this data is measured by the technicians of Sandao in the laboratory, which has certain reference value for the use of customers, but because of the different usage methods and conditions of each user, Users are advised to find out the best process and method according to their own situation.

Product details

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SANDAO metal uv bonding glue free design for electronic products-8
SD3322 general plastic glue
SD3322UV adhesive is a one-component, UV-curable, acrylate adhesive.
SANDAO metal uv bonding glue free design for electronic products-9
Green environmental protection
Low odor, harmless to the human body, passed SGS environmental certification.
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Light yellow transparent liquid
It has low viscosity, strong adhesive force, high transparency, good weather resistance, fast curing speed, high transparency after curing, no whitishness and no atomization.
SANDAO metal uv bonding glue free design for electronic products-11
Plastic bottle packaging
Very convenient to use, gently squeeze, you can glue, packaging specifications: specifications have 250ML / PCS.

Company Features
1. As a uv bonding glue manufacturer, Huizhou SANDAO New Material Co., Ltd is quite professional.
2. Huizhou SANDAO New Material Co., Ltd is superior to other companies in uv bonding glue technology.
3. Huizhou SANDAO New Material Co., Ltd focuses on new products and sustainable technologies for the future of uv bonding glue. Get an offer! Successful Huizhou SANDAO New Material Co., Ltd creates high-quality uv bonding glue and high-quality uv bonding glue creates excellent SANDAO. Get an offer! In accordance with the principle of prudent operation, Huizhou SANDAO New Material Co., Ltd will make no effort to increase its competitiveness. Get an offer!
uv bonding glue adopts the structure of uv adhesive for glass and exhibits such features like uv adhesive for glass. It is able to work under humidity ranging from 10% to 90
The production of uv bonding glue always take uv adhesive for glass into account. It has a wide light beam angle, which offers enough brightness for certain areas
Well selected uv adhesive for glass materials and advanced equipments render the best uv bonding glue possible to fabricate by our company. The mounting type of this product is highly flexible
uv bonding glue is expected to have a long service life with uv adhesive for glass material. Constructed with top Philips 5050 or 3030 chips, it features high luminous efficiency
The supreme master of detailed design of uv bonding glue has gained much more fame for SANDAO. It is able to work under humidity ranging from 10% to 90
The product is safe to operate. It produces no harmful and dangerous effects such as electric current, electric arc, electromagnetic field, and static electricity. It has a wide light beam angle, which offers enough brightness for certain areas
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