SG740 Series is a two liquid reaction type ink, but it is generally dry faster than the same type of ink quickly, have higher productivity, for a variety of materials with high adhesion and high moisture resistance, solvent resistance, particularly suitable for printing processes off POM (POLYACETAL), treated polyethylene, polypropylene and coating surfaces, ABS, acrylic acid, PVC and other materials.

Ink types: isocyanate (Isocyanate) hardening agent two liquid reaction type of ink drying.

Uses: has a high adhesion, suitable for the treated PP, PE, POM coating surface (especially PVC resin coating baked), ABS, acrylic acid, PVC, nylon fabric and other materials.

Appearance: Semi-gloss appearance, and solvents have a high resistance (high and low resistance varies with the different colors).

Drying conditions: at room temperature, heating Jieke.

Touch dry: at room temperature (25 ��), 40 minutes;

sclerosis drying: at room temperature during 4 days; Heat 80 ��, 30 minutes;
screen printing on the metal surface is best; 120 ��, 20 minutes

mixing ratio: the main agent (colored) 10 pairs of hardening agent (transparent) 1 The ratio of mixing before use. Mixed ink life of 6-8 hours, after the ink will become obsolete sticky and can not be used.

Dilution: Please use the standard solvent-T-926, slow dry solvent-T-927, slow dry solvent-T-980, viscosity adjusted diluted to weight ratio of 10-15% more appropriate time. Screen washing with T-15.

NOTE: SG740 hardening agent on the moisture is very sensitive to, open cans as soon as possible after use. Sometimes, when a bubble in the printing may be added CARE20 or CARE50 additives (1-2%) to prevent. After the printed ink film thinner than the VIC series. Also in this series printing inks not suitable for mixing powder, mixed powder will be formed due to chemical action, rubbery.

Performance Table

the performance is finished in the printing of the test results after 1 week.

Material: of the treated polypropylene. Ink: SG740 - 120, SG740 - 710.