4. C9 Hydrocarbon Petroleum Resin

Items Softening point

(℃) Color (gardner)

50% toluene Specific gravity

(25/25℃) Bromine value

(Br.cg/g) Acid value

(koh mg/g) application

MK-90 80-90 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 b, c

MK -100 90-100 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 b, c

MK -120 111-120 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 a, f, e

MK -130 121-130 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 a, f, e

MK -140 131-140 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 a, b

MK-150 141-150 3-5, 8-12,17-18 1.05-1.10 50-110 ≤0.3 a, b

APPlication:

a. Hot Melt Adhesive b. Paint c. Pressure Sensitive Adhesive d. Rubber Additive e. Printing Ink f. Contact Adhesive g. Asphalt / Floor Tile h. Rubber Additive i. Alkyd Resin j. Epoxy Resin k. Aluminium Paint