Alternative of 3M 94 Tape Primer
from Shirley(hengying@cnhybond.com 0086-18927302778 Skype:hengying11)
Cnhybond944 primer developed from our company is a kind of clear light brown liquid. It can be used to promote adhesion of double sided adhesive to surfaces such EPDM, TPU, PVC, polyethylene, polypropylene, ABS, PET/PBT blends, concrete, wood, glass, metal and painted metal surfaces, especially with Acrylic Foam(VHB) tapes, the bonding effect will be better. It is equivalent to 3M 94 Primer.
Application: Primer 944 is use to improve vinyl adhesion where vinyl will be stretched or heated into concave area. For best results apply a thin layer of primer 944 over most of the concave area. For convex area apply a thin layer at outer edges of the curve to prevent the film edge lifting. Great for use on complex vehicle contours. Work with all brands of vinyl.