Dowsil

DOWSIL™ EA-7300 Adhesive


DOWSIL™ EA-7300 Adhesive:

DOWSIL™ EA-7300 Adhesive is a silicone adhesive which cures rapidly at lower temperatures than traditional heat cure products. A secondary moisture cure increases adhesion to create a long lasting, durable bond. High elongation and low modulus provide excellent stress relief for moving joints due to CTE mismatch or other environmental conditions. This product is suited for use in a variety of automotive electronic application such as control units, modules, sensors, and ADAS devices including under hood application

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Features

    DOWSIL™ EA-7300 Adhesive

    Uses 

    • Battery pack

    •  EV controllers

    •  On-board charger

    • Control units

    •  Autonomous steering

    • Automotive electrical housings  

    • Electronic module assembly

    •  Inverter/converter

    •  E-motor

    • Electric power steering

    • Automotive boards & assemblies

    • Housings  


    Benefits

    • Solvent free 

    • Heat accelerated cure

    • Adhesion to common engineering metals

    • Robust toughness

    •  Suitable for use to -45°C or lower  

    • Deep section cure

    • Non-slumping

    •  Designed to adhere common engineering plastics

    •  Low modulus for stress relief

    • Suitable for long term use at +150°C and shorter term to +200°C or higher  

      DOWSIL™ EA-7300 Adhesive has been found to bond well to a very wide variety of plastic and metal surfaces. To ensure maximum bond strength for adhesives on a particular substrate, it is recommended to verify adhesion to each specific substrate. This ensures compatibility of the adhesive with the substrate being considered and can help determine the minimum cure time. 

Typical Properties

Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

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Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

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