All Categories
Valve action paint marker marks with real paint leaving permanent, durable, highly visible marks. It can be used for parts identification, quality control marking, layout and cut lines and color coding on almost any non-porous surface. UV valve action Ideal for identification marking such as security, quality control, tamper-proofing, and anti-counterfeiting. The UV marker is perfect for non-porous surfaces such as metal, plastic, glass, ceramic, rubber and stone. Not recommend for use on skin. Marking temperature range: -50 degree F to 150 degree F (-46 degree C to 66 degree C). Made in USA. Available in invisible blue color.