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SD620 UV glue

SD620 UV glue

Model number
SD620
MOQ
1pcs
Color
Transparent liquid
Package
50ml/pcs, 250ml/pcs
Main characteristic
strong adhesion, high transparency, good weather resistance
Main application
glass / metal bonding etc.
Lead time
within a week after payment

our product

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SD620 UV glue
SD620 is a one-component, UV-cured, acrylic adhesive. The product is mainly for glass / metal bonding, with strong adhesion, high transparency, good weather resistance and so on.

Application

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Glass bonding

Metal bonding

Metal bonding


Glass bonding

Glass bonding

Metal bonding



product Performance

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Performance before curing
appearanceYellowish transparent liquid
viscosity (@25℃、rotary viscosimeter)4500~6000 mPa·s
Condition of cure 
The curing rate and depth of sd2600 are determined by the intensity of the light, the spectral distribution of the light source, the irradiation time and the transmittance of the adhesive material. The following data were measured under 110mw/cm2 UV radiation from high-pressure mercury lamps:
positioning time (S)2
Deep curing time (1mm, S)5
tack free time (S)5
Fully curing energy300 mj/cm2
Performance after curing
The following data are measured after curing by 300 mj/cm2 accumulated energy by a high pressure mercury lamp source
Hardness (D)50
Bonding substrate (1 cm2)bonding strength (kg/cm2)
Glass / metal>3
Weathering test
The following data are measured after curing by accumulated energy 300 mj/cm2  of a high pressure mercury lamp source
Bonding substratetest conditionBonding strength retention rate (%)
Glass / metal65℃90%RH(72h)50

Storage:Store in a cool and shady place. Close well the bottle cap. Do not return the remain glue to the original bottle .The optimal storage temperature of 8-28 ℃, too high or too low temperature will affect the properties of the gel, the shelf life is 12 months.

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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SD620 UV glue
SD620 is a one-component, ultraviolet curable, acrylic resin adhesive.
Green environmental protection
Low odor, harmless to the human body, passed SGS environmental certification.
Light yellow transparent liquid
It has the characteristics of strong adhesion, high transparency and good weather resistance.
Plastic bottle packaging
Very convenient to use, gently squeeze, you can glue, packaging specifications: specifications have 250ML / PCS.
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