SF-L Analog Flexo Plates

Corrugated Solids Optimized

SF-L is the next generation sheet photopolymer specifically designed to address all direct print corrugated board requirements. SF-L sheet photopolymer provides excellent solids coverage,while its low tack and high resilience oﬀer long and clean press runs.

Key Features
Advantage
Technical specifications

Key Features

Holds the finest detail without the need to back mask

Quick wash out

Requires minimum impression settings, giving good balance between solids and screens

Advantage

Holds the finest detail without the need to back mask

Quick wash out

Image fidelity for high-end graphic and halftone reproduction at all gauges

No cupping allows for uniform impression at all process speeds

Good resistance towards mechanical impacts and extremely durable

Compatible with water and alcohol-based inks containing up to 15% acetate

Suitable for corrugated post printing and other paper substrates

Technical specifications

Thickness (mm/inch)	Hardness (Shore Å)	Total Range(%)	Screen Ruling(LPI)	Minimum Isolated Line	Minimum Isolated Dot
2.54/0.100	49	3 ‒ 95%	100	0.3mm	0.5mm
2.84/0.112	48	3 ‒ 95%	100	0.3mm	0.5mm
3.18/0.125	46	3 ‒ 95%	100	0.3mm	0.5mm
3.94/0.155	43	3 ‒ 90%	80	0.3mm	0.5mm
4.70/0.185	41	3 ‒ 90%	80	0.3mm	0.5mm
5.50/0.217	41	3 ‒ 90%	60	0.3mm	0.5mm
7.00/0.275	40	3 ‒ 90%	60	0.3mm	0.5mm

Recommended Processing Conditions

Thickness (mm/inch)	Back Exposure (s)	Main Exposure (mins)	Wash out (mm/mins)	Drying Time (h)	Post Exposure (mins)	Detack(mins)
2.54/0.100	10-40	8-15	130-150	1.5-2	5min	0-5min
2.84/0.112	20-50	8-15	120-140	1.5-2	5min	0-5min
3.18/0.125	30-60	8-15	120-140	1.5-2	5min	0-5min
3.94/0.155	40-80	8-15	90-110	2-2.5	5min	0-5min
4.70/0.185	90-110	8-18	70-90	3	5min	0-5min
5.50/0.217	150-200	8-18	70-90	3	5min	0-5min
7.00/0.275	300-500	8-18	70-90	3	5min	0-5min

*Run-Length varies with its printing conditions and imaging content

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Latest updates

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Oct 28,2026

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