PICA Lead set Pica-Dry 3x graphite, 3x red, 2x white stable up to 70 deg

For marking on almost all material surfaces, whether dry, wet, smooth, rough, dusty, oily, light or dark (protect against temperatures above 40 °C (red and yellow 30 °))
– The “Summer Heat” lead set remains stable at ambient temperatures of up to 70 °C Further technical information:
– Application: Stable up to 70°
– Type: Summer Heat