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1-part, transparent, low-viscosity conformal coating; UL, IPC, and Mil Spec approved/recognized
Unit of Measure

Specifications

Type

 N/A Solventless RTV Elastomeric Conformal Coatings

Product Form

 N/A 1-part RTV cure

Color

 N/A Translucent

Viscosity

 N/A 125 mPa/s

Durometer

 N/A 29 A

Specific Gravity

 N/A 0.99

Room Temperature Tack-Free Time

 N/A 7 min

Room Temperature Cure Time

 N/A 30 min

Heat Cure Time

 N/A 2 min at 60 ºC/15 % RH

Flammability Classification

 N/A 94 V-0

UL 746E Approval

 N/A Pending

Shelf Life from Date of Manufacture

 N/A 12 months

Dielectric Strength

 N/A 450 V/mil18 kV/mm

Dissipation Factor at 100 Hz

 N/A 0.001

Dissipation Factor at 100 kHz

 N/A < 0.0002

Volume Resistivity

 N/A 5.7E+14 O/cm

Features

N/A
Low viscosity; room-temperature cure with optional heat acceleration; cures to soft, low-stress elastomer; UL 94V-0 recognized and Mil Spec approved; IPC- CC-830; UV indicator for inspection; no added solvents

Potential Uses

N/A
Protective coating for rigid and flexible circuit boards. These fast curing, one-part, self- priming coatings cure to flexible, transparent elastomers ideally suited for electronic printed wiring board (PWB) applications, particularly those employing sensitive components and fine pitch designs.

Application Methods

N/A
Applied by spray, brush, flow or automated pattern coating requiring lower viscosity material. May be dip coated with special precautions.

Cure

N/A
Time to cure is dependent on several variables including the method of application, film thickness, temperature and humidity. Tack- free time in the data table gives an indication of typical times until surface is dry enough to handle. Cure time for full cure are indications of time needed to develop full physical properties such as durometer, tensile strength or adhesion. These times, including full cure time, can be significantly improved by introducing mild heat of 60 °C or less.