RvinylPro Application Tool 3M Primer 94 Promoter Pens- 10 Pack

This adhesion promoter works great! After a few weeks, the vinyl never peeled up and is still sticking to this day. Would highly recommend for beginners

Very convenient, easy to use and apply,sticks very well.

I'm a firm believer in this adhesion promoter. This stuff makes sure that any double sided tape stays put.

applicator is easy to use however a few of these pens came to me without an applicator tip on them, others were dry. I give these out to customers so this makes me look bad not necessarily the company.

It’s expensive and doesn’t go far but helps with bonding and no residue

Product works great, nice to have it in this form factor since I dont use it often and when I do it's a small job

Very Good Price on time delivery

I never used this product before, but I had an application to hang a holding bag on the back of my closet door where I could not drill holes in the door and only two of my five holding hooks would attach and hold to the door. I was using two-sided sticky tape for this job; so I needed to prepare the surface better so the sticky tape would hold. I carefully followed the instructions with this product, but the three of the five hanging hooks tore lose just as before. Therefore, I don't see that this product did as it was advertised to do. I will ask for a refund on it, but I do not expect one. I would not buy it again.