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AKR-2090-40-A/B

Product Description

Shin-Etsu AKR-2090-40-A/B is a selective self-adhesive liquid injection molding silicone. KE-2090-40-A/B will bond to many engineered plastics like PC & PBT. It is supplied as two components which are mixed in a 1:1 ratio by weight to ensure easy and accurate blending.

Product Features

  • Selective self adhesion
  • Suitable for insert-molding and co-injection molding

Packaging Information

  • 18kg Pail Kit
  • 200kg Drum Kit

Typical Properties

Type of HCR
LIMS
Viscosity A
650
Viscosity B
700
Durometer
40
Tensile Strength (psi)
1320
Elongation (%)
590
100% Modulus
131
Specific Gravity
1.12
Tear Die B (ppi)
217
Press Cure/Post Cure
Press
Cure Time (minutes)
10
Cure Temp. (°C)
120
Cure Temp. (°F)
248

Note: Values are not for specification purposes.

Storage and Shelf Life

Recommended storage of this material is at or below 90°F out of direct sunlight and in a dry area. If stored as recommended, AKR-2090-40-A/B will have a shelf life of 12 months from date of manufacture.

Regulatory Testing

Class VI

Warranty- The information and data contained herein are believed to be accurate and reliable; however it is the user's responsibility to determine suitability of use. Since Shin-Etsu Silicones, Inc. cannot know all of the uses to which its products may be put or the conditions of use, it makes no warranties concerning the fitness or suitability of its products for a particular use or purpose. You should thoroughly test any proposed use of our products and independently conclude satisfactory performance in your application. Likewise, if the manner in which our products are used requires governmental approval or clearance, you must obtain it. Shin-Etsu Silicones, Inc. warrants only that its products will meet its specifications. There is no warranty of merchantability of fitness of use, nor any other expressed or implied warranties. The user's exclusive remedy and Shin-Etsu Silicones, Inc.'s sole liability is limited to refund of the price or replacement of any product shown to be otherwise than as warranted. Shin-Etsu Silicones, Inc. will not be liable for incidental or consequential damages of any kind. Suggestions of uses should not be taken as inducements to infringe any patents.

AKR-2090-40-A/B

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