Primer 944(substitute 3M K520/3MK500) for Carbon Fiber Vinyl Wrap Film

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. Tape primer 944 is an adhesion promoter for use in conjunction with automotive restyling vinyl, vehicle graphics and wraps. Help protect vinyl against lifting when used for vehicle graphics,stripes and wraps. Feature:speed up free tack time, promote the adhesion It can replace 3M 94,3M K-520/K-500,3M 4298UV, 3M AP111, 3M 4299 Tape primer/adhesion promoter. 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.