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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Main Raw Material: Acrylic
  • Usage: plastic , metal , ceramics
  • Brand Name: SEAYU
  • Model Number: SW904

Packaging & Delivery

Packaging Details 50ml/tube
A small sample for testing first is avaiable.
Delivery Time Shipped in 5 days after payment

Product  Introduction:

 


SEAYU ®  bicomponent structural adhesive SW905 is one kinds of two parts scotch - weld  acrylic adhesive, i can room tempreture cured, high strengh  excellent  high shocking resistance,quck positioning,lower odour, mainly apply to notebook shell and mobile phone boding 

 

Typical application
Suitable for plastic and metal bonding, especially for notebook shell and  mobile phone shell bonding   

 

Before solidification characteristics

                                                             A                              B
appearance                                            blue                         white paste
Chemical types                                                Acrylic ester
density ( g /cm 3 )                                1.0 7                         1.0 2
Viscosity ( m Pa.s )                              30000                     80000

 

 

Mixed  characteristics
                                                                 Typical value                              range
Appearance after mixed                               green liquid  
After mixing density (g/cm3)                            1.02                                   1.01
Blending ratio (A, B)                                       1:10
Curing time (min@ 25 °C )                                                                           5-8min 
Positioning time                               70℃                           80℃             

                                                        40s                             30s          

 

 

After curing characteristics

(cure conditions: 25 °C , 24 h. )
Using temperature ( °C )                                                                           - 60 ~ 150
Hardness (shaw D)                                                                                       60
Elongation at break (%)                                    50
For different material of shear strength (MPa)
Aluminum                                                         >18
Steel                                                                 8
Copper                                                             10
Stainless steel/glass fiber reinforced plastic          15

 

 

Instructions for use
Before use need to bonding surface cleaning (recommended a letter 752), remove the bonding surface surface oil stain, dust and stains.
If you want to get high mechanical strength, can through the bonding surface mechanical grinding, sandblast or chemical etching processing.
Resin and curing agent shall be in proportion to mix evenly, will be mixed good adhesive uniform coating to the bonding of two surfaces, glue line thickness of 0.05 mm, with good adhesive two surface should be in 2.5 minutes pressure combined clamp, uniform contact pressure will ensure the biggest bonding strength
Glue the curing speed depends on how a rubber mixing amount of rainfall and of temperature of the thermal environment, the rubber mixing quantity more curing faster, environment temperature
The higher the degree of cure faster, please according to use the appropriate adjustment the rubber mixing amount of how many or use special rubber mixing tool.
In the rest of the glue before solidification shall timely with soap and hot water cleaning. If using acetone or other solvent for cleaning must do protection
The rest of the unmixing glue should be sealed, stored in a cool and dry place.
Don't will be removed after the glue fall back to the original container to prevent pollution concentrate.

 

Note:

Please keep out of the reach of children deposit.
This product advice in a well-ventilated place inside and use.
If it gets stick to the skin, please immediately wash with soap and water.
If it gets touch the eyes, please use first large amounts of water cleaning, and then go to a doctor.
Details please refer to the product MSDS concerned.

 

 

Packing specifications
Order code:     50 ml/branch
Storage condition
At 5-10 °C temperature range a cool, dry place closed preservation, storage period for up to 12 months.

 

 

 

 

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