All signs a re printed on High Impact Polystyrene. Polystyrene is a plastic that makes for a good ridged substrate for screen printing. All our signs...
All signs a re printed on High Impact Polystyrene. Polystyrene is a plastic that makes for a good ridged substrate for screen printing. All our signs...
All signs a re printed on High Impact Polystyrene. Polystyrene is a plastic that makes for a good ridged substrate for screen printing. All our signs...