Reactive polyurethane Hot-melt Adhesives(PUR), its chemical structure of the NCO functional groups, and the moisture in the air crosslinking reaction, the formation of a great molecular weight of PU structure.
Solid at room temperature before use must be put to the oven or other heating equipment to a certain processing temperature (about 80-150 ℃), then the processing, so-called reactive hot melt adhesives.
- A affinitizing agent for PU Reactive Hot Melt Adhesive
APPLICATION TO END-USE PRODUCTS
- Surface treatment for the materials those are hard to laminate
|INQUIRY||Item No.||Appearance||Solids Content (N.V.) (%)||Content||Characteristic/ Application|
|CT-492||Transparent liquid||5±1||Copolyester||Surface treatment for the materials those are hard to laminate (PVC, TPU and aluminum)|
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- The above data are just for general reference and could not be used as guarantee document.