1-770-424-4888  www.chemtronics.com

Rev. J (6/21) Page 2 of 2

8125 Cobb Center Drive, Kennesaw, GA 30152  1-770-424-4888  www.chemtronics.com

Product# CTAR-12, CTAR-P, CTAR-1

Compatibility

Konform AR is generally compatible with most materials found

on printed circuit boards. As with any chemical product,

product/component compatibility must be determined on a non-

critical area prior to use.

Performance

Moisture Resistance

Good

Removability

Excellent

Ease of Repair

Excellent

Flexibility

Fair

Adhesion

Excellent

Abrasion Resistance

Excellent

Solvent Resistance

Fair

Usage Instructions

For industrial use only. Read SDS carefully prior to use.

Before applying Konform AR conformal coatings, clean circuit

boards to remove contamination and allow to dry. Cleaning

may be performed with Chemtronics Flux-Off products.

SPRAY APPLICATION: Apply top to bottom, allowing coating

to flow evenly around components. Rotate PCB 90° and repeat

application. Rotate and apply coating two additional times, then

allow board to cure. If additional thickness is desired, apply

additional coatings. When using liquid spray with automatic

dispensing equipment, adjustments may be required in

application rate and viscosity.

DIP APPLICATION: Using automatic equipment or hand

immersion technique, slowly immerse PCB into the coating and

remove slowly. Use an average rate of approximately 1 foot per

minute. After allowing the board to cure, process may be

repeated to achieve desired thickness.

BRUSH APPLICATIONS: Evenly apply coating to areas

desired at thickness required. Allow time for curing before

reapplying to achieve a thick coating. Use Chemask to protect

components during conformal coating process.

REMOVAL: After application, cured Konform AR may be

removed by soaking in Chemtronics Electro-Wash Two Step.

Availability

CTAR-12

11.5 oz. / 326 g Aerosol

CTAR-P

16 fl. oz. / 473ml Liquid

CTAR-1

1 Gal / 3.7 L Liquid

Environmental Impact Data

CFC

0.0%

HCFC

0.0%

CL Solv.

0.0%

VOC

88.9 %

HFC

0.0%

ODP

0.00

CFC, HCFC, CL. SOLV., VOC, and HFC numbers shown are the content by

weight. Ozone depletion potential (ODP) is determined in accordance with the

Montreal Protocol and U.S. Clean Air Act of 1990.

Technical and Application Assistance

Chemtronics provides a technical hotline to answer your

technical and application related questions.

The toll free number is: 1-800-TECH-401.

Note:

This information is believed to be accurate. It is intended for

professional end users having the skills to evaluate and use the

data properly. CHEMTRONICS does not guarantee the

accuracy of the data and assumes no liability in connection

with damages incurred while using it.