Name: Thermal curable solder mask ink
Brand: pcb ink
Availability: InStock

Product Details

Phtosensitive ink for PCB

liquid thermal curable solder mask PCB ink, which has such performance as good printing adaptability and fast curing rate. The cured film can provide good adhesion and heat, chemical and insulation resistance

Properties of ink

Items	Technical features	Notes
Color	Green, Blue , Black
Fineness	≤8µm	0 ~25µm Fineness gauge
Mixing ratio	Base/Hardener=23/2	Weight ratio
Viscosity after mixing (25°C)	250±50 dPa . s	VT-04F
Density after mixing (25°C)	1.20 ~1.40 g/ml
Screen mesh	36 ~51T
Film thickness	18 ~22µm	After curing
Curing energy	150°C , 30 ~60min	Hot air circulation oven
Pot time after mixing	24 hours	Store below 25°C
Pencil hardness	≥6H	Pencil hardness test
Adhesion	100/100	Laceration experiment
Resistance to molten Tin	288°C×10secends×3times OK	IPC-SM-840D 3.7.3
Environment standard	In compliance with RoHS directives	SGS testing
Package	Base:920 g ; Hardener:80 g	According to customer requirements
Package	Base:4.6 kg; Hardener:0.4 kg	According to customer requirements
Shelf time	6 months since the date of manufacture	Store below 25°C in dark

Attention

1.The base and hardener should be mixed according to the ratio and stirred thoroughly before using.

2. We will offer you special diluent or DPM if the ink need dilute.

3. The values above are based on experiments in our lab. Experiments need to be carried out in order to get proper using condition

New Products

invisible ink
USD $90 - $150 /Kilogram

1 Kilogram(MOQ)
Anti-fake printing ink manufactury
USD $4 - $5 /Kilogram

32 Kilograms(MOQ)
Anti-forgery printing ink supplier
USD $2 - $4 /Kilogram

32 Kilograms(MOQ)
Anti-forgery printing ink
USD $3 - $4 /Kilogram

32 Kilograms(MOQ)
Flexographic Anti-forgery Printing Ink
USD $3 - $4 /Kilogram

32 Kilograms(MOQ)
Security Printing Ink
USD $4 - $5 /Barrel

32 Barrels(MOQ)