By It comes as no surprise that plastic is one tough material to stick with anything. Its smooth texture, hard non-adherent surface makes it seem like almost impossible to attach to any surface. Its non-polar surface with low energy does not help matters much. Its surface seems so slippery that it must seem like a miracle making anything stick on it. However, contrary to popular belief, this can be achieved quite effectively with some special types of glues formulated specifically for plastic. They can be categorised into two types, reactive and non-reactive.
As the name suggests, reactive glue involves the mixing of two formulations to trigger a chemical reaction which will result in the hardness and adhesive properties of the glue. The non-reactive, however, comes already prepared with the adhesive properties in tubes, hence given the name solvent cements. When choosing the best glue to apply on plastic, a number of factors have to be kept in mind including the consistency, durability, and ease of application. Bearing these in mind, the following are the top 5 glues that we suggest will solve your plastic sticking needs.
J-B Weld MinuteWeld InstantSetting Epoxy Syringe
When looking for a glue to provide you with a permanent bond, look no further from the J-B Weld epoxy syringe. It comes with a syringe that applies the two formulations at once. A little mixing is required by a tool like a toothpick, followed by the application onto the surface. While the work may seem tedious, the resulting bond is so strong it can withstand 2850 PSI of pressure.
Loctite Super Glue Plastics Bonding System with Activator
When it comes to reactive adhesives, the Loctite bonding system beats the mark. Armed with an activator together with the super glue, this mixture produces a very strong bond. However, it seems to miss the mark when faced with some types of plastic, so other options are preferred.
Super Glue Plastic Fusion Epoxy Adhesive
The glue of choice when faced with plastic furniture or hard plastics, the Super Glue gives a yellowish tinge upon application, making it easier to spot. A longer drying time allows you to amend any errors in application.
Permatex PermaPoxy 5 Minute Plastic Weld
Barring the strong odour, the Permatex plastic weld offers a very superior hold without the preparation required for applying a primer. The end result may offer a bond even stronger than the plastic itself. Here at the Review Gurus you can know about more plastic glues.
