NATURAL RUBBER FLEXOGRAPHIC PRINTING COMPOUNDS

LOW DUROMETER 20 to 40

• Natural Rubber for excellent strength, resilience, and abrasion resistance.
• Formulas designed to maintain the stable dimensions and hardness
  required for printing.
• Open mill mixed for optimum dispersion and consistent shrinkage.
• Used for printing corrugated and uneven surfaces with water-based inks.

COMPOUND(S)	DESCRIPTION	COLORS
NR820, NR825	Softest compounds available, excellent for large solids.	Red, Black, Grey
NAT25	Corrugated printing plate stays soft through entire run.	Red, Black
NR830, NR840	Slightly firmer compounds, better for fine type.	Red, Grey, Black
NAT40	For fine type slug-in on corrugated plates.	Black

PHYSICAL PROPERTIES
SPECIFICATION	NR820	NR825	NAT25	NR830	NR840	NAT40
Durometer +/- 5 Shore A	20	25	25	30	40	40 A