Background:

Evaluating Corrosion Inhibition Ability of Orange Colored Film Packaged Through Pak Sak Industries

Background: Glen Huizenga/Nichols has interest in the corrosion inhibition ability offered by orange colored film packaged through Pak Sak Industries

Purpose: Evaluate corrosion inhibition ability offered by orange colored film packaged through Pak Sak Industries

Method: Razor Blade Test

VIA Test

Materials: Razor Blade Test Kit

VIA Test Kit

Procedure: The above tests were performed according to standard procedures for each.

Results:

Razor Blade Test

Material	Panel #1	Panel #2	Panel #3
Orange colored film packaged through Pak Sak Industries	Fail	Fail	Fail
Cortec VpCI-126 Film*	Pass	Pass	Pass
Control	Fail	Fail	Fail

*Typical results for Cortec VpCI-126 film.

VIA Test

Material	Panel #1	Panel #2	Panel #3
Orange colored film packaged through Pak Sak Industries	Grade 0	Grade 0	Grade 0
Cortec VpCI-126 Film	Grade 3	Grade 3	Grade 3
Control	Fail	Fail	Fail

*Typical results for Cortec VpCI-126 film.

VIA Test Grades

Conclusion:

Orange colored film packaged through Pak Sak Industries doesn’t provide contact corrosion protection.
Orange colored film packaged through Pak Sak Industries doesn’t provide vapor corrosion protection.

Project #: 02-026-1125

Time Spent on Project: 2 hours

To: Glen Huizenga/Nichols

For: Donald Pave/Tennant Company

From: Bob Berg

Date: 2/11/02

cc: Boris Miksic

Art Ahlbrecht

Bob Boyle

Rita Kharshan

Christophe Chandler

Cliff Cracauer

Vanessa Schultz