AA1003 Thermally Conductive Acrylic Adhesive


Aerobon AERO-XERM AA1003 is a two-component acrylic adhesive designed to provide both thermal conductivity and adhesion to electronic applications. It can be cured in short time without primer at room temperature and produce a flame retardant material.

Product Description

FEATURES AND BENIFITS

Fast curable at room temperature
High thermal conductivity
Reliable bonding 
Easy to mix and apply
Environmentally resistant 
Non-flammable

 


 

OPERATION PROCESS

Mixing: mix part A and B at volume ratio of 4:1  by handheld cartridges or automatic mix/dispense equipment. Manual mixing is not recommended.
Applying: apply the mixed adhesive on substrates and mate the parts within short operating time. Glass beads are incorporated in the adhesives to maintain the bonding thickness at 0.1mm.
Curing: the mixed adhesive can reach handling strength in 8-10 minutes at room temperature, and achieve full strength in 2-3 hours. The curing can be indicated by visual color change.

  TYPOCAL APPLICATIONS

  Battery package assembly
  Power modules 
  Routers and communication station
  Security system

SHELF LIFE/STORAGE

Shelf life of each component is 9 months from date of manufacture when stored at 4-20°C in original unopened container. Do not return dispensed adhesive to the original container.

 

TYPOCAL PROPERTIES

PROPERTIES

  Unit

AA-1003 Part A

 AA-1003 Part B

Mixture

 

 

Appearance

-

Blue  paste

Off-white paste

Blue paste

Viscosity @ 25°C

Pas

250

400

--

Specific Gravity

 g/mm3

1.60

1.80

1.65

Operating Time @25°C

minute

-

-

3

Time to Handle Strength @25°C

minute

 

 

8-10

Typical Cured Properties

Thermal Conductivity

W/m·K

ASTM 5470

1.0

Hardness

Shore D

ASTM D 2240

70

Lap Shear Strength Aluminum

MPa

ASTM D 1002

10

Glass Transition Temperature (Tg)

°C

DMA

80

Elongation at Break

%

ASTM D 638

5

Dielectric Strength

kV/mm

ASTM D149

18