Project #1 / Checon Corporation / Clients / Media

Name

Project #1

Test Objective

Alternative safer cleaners to remove oils off copper/brass alloy strips

Witnessed

No

Confidential

No

Help Implementing

No

Submission Date

11/24/2008

Representatives

Paige Geoffroy

Substrates

Brass
Copper
Sterling/Silver

Sample Type

Product Use

Percentages Cleaned

Weight Min

Weight Max

Approximate Size

Approximate Size ID

Small

Weight Range ID

Less than 1 lb

Shape

Smooth

Hardness

Hard

Shape Type

Simple

Return Samples

No

Return Sample Address

Contaminants

Inks
Oil

Samples Available

Yes

Pre Clean Manufacturing Step

Post Clean Manufacturing Step

Parts Cleaned Per Week

Parts Cleaned Per Bath

Frequency

PSI

Equipments

Manual Wipe

Vendor

Cleaning Chemicals

Acetone, methanol

Concentration

Cleaning Temp

Cleaning Time

Cleaning Water Type

Problems With Current Method

Uses flamable solvents for cleaning

Purpose of Cleaning

To prepare parts for bonding

Rinse Time

Rinse Temp

Rinse Water Type

Drying Method

No relation

Drying Time

Drying Temp

Storage Type ID

How Stored

How Long Stored

Analysis Method

No relation

Performance Test

Comments or Concerns

Summary

Eight of the ten removed more than 80% of the grease after one minute of cleaning. Two products removed more than 90%. On-site testing to be scheduled.

Implementation

No

In Progress

Yes

Technolog Transfer

No

Analysis Only

No

Part Picture

No

Name	Class	Section
Trial #0	Trial	3
Trial #1	Trial	3
Trial #2	Trial	3
Trial #3	Trial	3
Trial #4	Trial	3

Default object view. Click to create a custom template, Node ID: 4540, Object ID: 4539

Project #1