IMD IML Series

IMD IML Series

HF PCL Series is single pack reaction ink developed for insert forming on Polycarbonate. The ink can produced good adhesion, flixibility and heat resistance suitable for forming process

Specifications
Ink type single pack polyester ink
Finish Gloss PMMA, PC, ABS, etc
Usage Pattern A 1st layer HF PCL 710 black : T922 = 100 : 20 (60° x 10-30min) 2nd layer HF PCL 125 Pure White : Y3411 = 100 : 20 (60° x 10-30min) 3rd layer HF PCL 800 Medium Clear : Y3411 = 100 : 20 (60° x 3min) Pattern B 1st layer HF PCL 710 black : T922 = 100 : 20 (60° x 10-30min) 2nd layer HF PCL 710 black : Y3411 = 100 : 20 (60° x 30min)
Solvent T-922 (standard solvent)
Wash-up T-31 or T-40
Screen mesh Tetron or Nylon 200~300 are recommended
Drying 80°C x 30min is recommended
Test Conditions
Material Polycarbonate plate
Ink HF PCL 120, 710
Curing 30 minutes in 60°C, followed by 1 day in room temperature.
HF PCL ink Film Test Results
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HF SKY-series is a family of two-part reaction inks that is compatable with IMD/IML Application.

Specifications
Type Two part thermal curing ink.
Usage PMMA PC ABS etc.
Feature Gloss finish
Diluent Standard T-980
Mixing ratios HF SKY 120 White a hardner : A Hardener = 100 : 3 HF SKY 710 : A HARDENER = 100 : 3-10 *if high stretchability is required, less ratio of hardener is better. If there is no requirement of stretchability, high ratio of hardener is better.
Washing solvent T-15
Drying time 80° x 5min (Temporary drying) 80° x 1-2hours (Final drying after print binder) Example of drying for each layer 1st HF SKY 710 (80° x 5min) 2nd HF SKY 710 (80° x 5min) 3rd HF SKY 710 (80° x 5min) 4th HF SKY 710 (80° x 5min) 5th JT50 Binder (80° x 2hours) Longer drying time give higher heat and wash out resistance
Test Conditions
Material Polycarbonate plate
Ink HF SKY 120, 710
Curing 30 minutes in 60°C, followed by 1 day in room temperature.
HF Sky Ink Film Test Results
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The HF HSD series is a family of two-part reaction type inks. They can be widely applied to various materials, and offer excellent printability. Having a flexible ink layer, they can also be applied in in-mold decoration. This series of inks is halogen-free and environment-friendly.

Specifications
Ink type Polyacrylate-based two-part isocyanate hardener-type.
Usage Excellent adhesion on various materials, suitable for materials such as processed PP, coated surfaces, ABS, PMMA, hard-coated PMMA, PC, processed PET, and aluminium.
Features • Gloss Finish • Widely applicable, demonstrates excellent adhesion to most substrates. • Excellent moisture and solvent resistance. • Halogen-free
Diluent • Standard solvent: T-926 • Slow-dry solvent: T-927 • Retarder: T-980
Mixing ratio • Ink: D-Hardener = 100:10) • Gel phenomena may occur after 6-8 hours of usage at room temperature after mixing, leading to reduced physical performance.
Washup T-15/T-31
Screen 200-300 mesh/inch polyester or nylon screens recommended.
Drying time • Sets to touch-dry in 40 minutes at 25°C. • Hard-dries in 1 week (air-drying) or 30 minutes at 80°C+2 days air-drying. • When applied to metal substrates, thermal curing for 20 minutes at 120-150°C is required for optimal results.
Notes • When used on electroplated film, dilute with solutions T-900 or T-910 to prevent solvent attacks to the substrate. (Verification is advised based on substrate differences) • D-Hardener is extremely sensitive to moisture. Use as soon as possible after opening. • Bubbles and/ or pin-holes may form based on printing conditions. Add 1-2% (by weight) of CARE 13 as needed. • Add 3-5% of CARE 73 to enhance adhesion to glass and resistance to boiling and alcohol.
Test Conditions
Material Polycarbonate plate
Ink HF HSD 120, 710
Curing 30 minutes in 60°C, followed by 1 day in room temperature.
HF HSD Ink Film Test Results
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