Is there a glue that can seal/bond 2 thin (about 30 microns or less) sheets of plastic together, the same EXACT way that they would seal/bond if the same 2 sheets were heat sealed?
(kinda like those food vacuum sealers)Is there a glue that can seal sheets of plastic together?
It depends on the following:
Your definition of EXACT....heat seal actually remelts the plastics in the area of the seal making it as if it were one continuous piece
For some plastics, like PVC, you can solvent bond two pieces together, where basically a very powerful solvent dissolves the immediate area of the two pieces and they are bonded when the solvent evaporates
It will very substantially from plastic to plastic.
If by EXACT you mean the same physical properties, there are specialty adhesives that may meet that requirement...again it varies substantially from plastic to plasticIs there a glue that can seal sheets of plastic together?
no
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