Product Description

UV curable Solder Mask is specially formulated inks, which widely be used on PCBs.
Brief introduction: 
KSM***0 is UV curable solder mask, which has such performance as good printing adaptability and fast curing rate. The cured film provides good adhesion , high hardness and good resistance to chemical and heat.
Description:
Brand: KuangShun
Product name: UV Curable Solder Mask
Model: KSM***0
1. The quality of UV Curable Solder Mask is very excellent, suitable for soldered side of boards and it is widely demanded for its remarkable performance against common flux removal systems. .
2. It is recommended to use KSM***0, which has such performance as good printing adaptability and fast curing rate. 
3. UV curable marking ink has excellent printing properties, its insulation, chemical resistance and has a wide range of operating conditions, is a very general and easy to operate, highly acceptable ink.

Parameters:
Color: Green,Blue  
Fineness: ≤8µm 0 ~*5µm Fineness gauge
Viscosity (*5ºC): **0±*0/**0±*0dPa.s d Pa.s VT**4F
Density (*5ºC): 1.*0 ~1.*0 g/ml  
Screen mesh: *0 ~**0T
Film thickness: *2 ~*6µm
Curing energy: ***0 ~***0 mJ/cm2  The effective value through the polyester film
Pencil hardness: ≥4H  Pencil hardness test 
Adhesion: **0/**0  Laceration experiment
Resistance to molten Tin: **0±5 ºC×*0secends×3times OK IPC-SM***0D 3.7.2
Environment standard: In compliance with RoHS directives SGS testing
Flammability: UL*4V*0  Certified number:UL-E*****2
Package: 5.0kg/bucket , *0kg/box  
Shelf life: 6 months since the date of manufacture Store below *5ºC in dark
Attention:
1.Mixing the ink fully before using.
2.We will offer you special diluent or HEMA 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.