Marker Uni prockey pm-150t/r double-sided blue

Odorless double-sided permanent marker for all surfaces with two tips in the same color; round on the one side, on the other chisel cut. The barrel is made of PP, the tip of acrylic recycled material.
Writes on graph paper (OHP), metal, wood, glass, stone, plastic, textile... On flipcharts and 80gr paper the ink does not penetrate to the other side.
The colors are vivid, the ink is pigment and water-based, therefore is permanent and waterproof.
ink.
Line width: 1.2-1.8 and 6.00 mm.
Writing distance: 700 meters
The price is per piece, commercial packaging is 10 pieces.