WelQuick for multi-materials of automobile structural members
The automotive market faces increasing challenges such as reducing CO2 emissions, minimizing automobile body weight, reducing the number of parts, and improving safety. In approaching such challenges, metal joining in structural members is a substantial barrier. Currently, mainly mechanical fasteners and liquid adhesives are used, but there is demand for developing methods that join various materials yet achieve process reductions and energy savings.
To meet this requirement, we propose a bonding solution with WelQuick, which can bond dissimilar materials in a short time and improve adhesive strength.
This video (1 minute) shows how to use and benefit from WelQuick when bonding multi-material automotive structural members.
WelQuick simplifies the adhesion process
WelQuick substantially simplifies the joining process compared with mechanical fastening and liquid adhesives. Compared with liquid adhesives, these film adhesives shorten the coating process. Its stable chemical structure also eliminates the hassle of storage and the need to bond materials together immediately after film setup; therefore it provides a longer open time. Moreover, it works with localized and brief heating of the bonding area instead of the entire part, thus contributing to CO2 reduction in the bonding process.
WelQuick provides higher adhesion
WelQuick, a film adhesive, bonds surfaces together and thus exhibits higher surface rigidity than mechanical fastening or welding, which joins non-uniformly, such that it reduces the number of parts and contributes to lighter-weight components.
- ※The data shown above are representative figures. They are not guaranteed values.
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- Solution WelQuick for base material connection in Roll to Roll process Example of using WelQuick. Strong adhesion can be obtained simply by placing the film on the joints of the substrates in the Roll to Roll process such as FPC and heat-sealing them.
- Solution WelQuick for leak sealing of terminal blocks Example of using WelQuick. Leak sealing of large current terminals can be done easily. Easy to handle due to its film shape. WelQuick contribute to significant process reductions and cost reductions.
- Solution "WelQuick", Quickly Bonding Film of Dissimilar Materials Strong bonding of dissimilar materials can be achieved quickly by welded film, which applies to a diverse range of adhesion needs.