UVD5280

Description

UVD5280 is a screen printable UV dielectric ink for low cure applications. This UV dielectric ink, when properly cured, has good adhesion to most untreated and treated flexible plastic films such as polyester. UVD5280 can be used for insulation of silver traces and a dielectric for cross-overs in membrane keyboard applications.

Key Features

#Fast UV curing#5B adhesion (ASTM d3359) to untreated and treated flexible plastic films#Compatible with PriElex Ag silver materials

Metal

None

Viscosity

5 - 15 Kcps; Brookfield RVT
SC4-14 spindle and 6R utility cup @ 10 rpm, 25 °C

Storage and Paste Preparation

Ambient storage, mix well prior to use

Warranty

6 Months

Printing Parameters

325 stainless steel mesh screen
0.5 mil emulsion

Drying Temperature

550mJ UVA source

Film Thickness

10-20 µm DFT