КСМ-386 -Двухкомпонентная термоотверждаемая паяльная маска, с хорошими печатными свойствами, быстрым отверждением после нанесения с отличной адгезией, термостойкостью, химической стойкостью.
Наносится через трафарет с рисунком
Запекается при температуре 100°C в течение 1 часа.
Thermal curing solder mask (KSM-386 series)
KSM-386 series for two-component heat curing solder mask, with good printability, fast curing, curing after coating with excellent adhesion, heat resistance and chemical resistance.
Ink features:

Items Head	Special properties	Preparation Notes
Yen color	Green color
Fine degree	≤ 8 m	0 ~ 25μm Fineness gauge
The mixing ratio	Main agent / curing agent = 23/2	Weight ratio
After mixing viscosity (25° C)	250 ± 50dPa · s	VT-04F
Mixed density (25 ° C)	1.20 ~1.40g/ Ml
Net Head	36 ~ 51T
Film thickness	18 ~ 22μm	Cured
Curing conditions	150 ° C, 30 to 60 minutes	Hot air circulation oven
You can use the time after mixing	24 hours	Less than25 ° CStore
Pencil Hardness	≥ 6H	Pencil Hardness Tester
Adhesion	100/100	Experimental hundred cells
Resistance soldering performance	288 ?, 10s , 3 times No blistering off	IPC-SM-840D 3.7.3
Environmental standards	Comply with RoHS directive	SGS detection
Package installed	Main agent:920gHardener80g	Customers can choose according to demand
Main agent:4.6kgHardener0.4kg
Storage period	After the production date 6 months	Less than25 ° CDark storage