Two-component silicone resins Bectron® SK75, addition-curing

Two-component silicone resins Bectron® SK75, addition-curing

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The Bectron® SK75 series is a two-component, addition-curing system. All products have been designed with low viscosity for ease of application. They cure at room temperature but can be accelerated by heat. Thanks to their elastic properties and long-term heat resistance from -40°C to +200°C, these resins are successfully used for potting sensitive electronics in outdoor applications and harsh environments, power modules, etc. The resins are flame retardant according to UL94.

Art.-Nr.
Master number Color Mixed viscosity Pot

time

 Hardness Thermal conductivity Curing time
@ 25°C		 UL

(internal]
Resin Hardener [mPa*s] [min] [Shore] [W/mK] [h]
GHSK75V1-35* GHSG79V2-35 beige 990 180 A 35 0,30 24 V0
GHSK75V2-35 GHSG79V2-35 bluish 1100 >180 A 35 0,38 12 V1
GHSK75V2-45 GHSG79V2-45 bluish 3200 60 A 40 0,54 24 V0
GHSK75V2-65 GHSG79V2-65 bluish 3500 60 A 65 0,45 24 V0

 

* self-adhesive after 1h at120°C Open the data sheet by clicking on the master number.

 

Sales units

Item number resin Sales unit [kg] Item number Crosslinker Sales unit [kg]
GHSK75V1-35/01000 1 GHSG79V1-35/01000 1
GHSK75V2-35/01000
GHSK75V2-35/05000		 1

5

 GHSG79V2-35/01000 GHSG79V2-35/05000 1

5
GHSK75V2-45/01000
GHSK75V2-45/20000		 1

20

 GHSG79V2-45/01000 GHSG79V2-45/20000 1

20
GHSK75V2-65/01000
GHSK75V2-65/05000		 1

5

 GHSG79V2-65/01000 GHSG79V2-65/05000 1

5

 

Note

Data sheets are available on request or can be called up by clicking on the master number. The technical information is given to the best of our knowledge. They do not release the user from the obligation to check the suitability of the Products by carrying out his own tests. ® Registered trademarks / © Karl Schupp AG

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