Project #2

Name

Project #2

Test Objective

To find an acetone alternative for removing gummed label surface

Witnessed

Confidential

Help Implementing

Submission Date

06/24/2002

Representatives

George Stamas

Substrates

Stainless Steel

Sample Type

Product Use

Lens tray holder

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

Complex

Return Samples

Return Sample Address

Contaminants

Adhesive

Samples Available

Yes

Pre Clean Manufacturing Step

Holding polycarbonate lenses before going through coating process

Post Clean Manufacturing Step

Parts Cleaned Per Week

Parts Cleaned Per Bath

Frequency

PSI

Equipments

Immersion/Soak

Vendor

Cleaning Chemicals

Acetone

Concentration

Cleaning Temp

Cleaning Time

Cleaning Water Type

Problems With Current Method

Uses acetone

Purpose of Cleaning

Removed label adhesive residue

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

Visual

Performance Test

Comments or Concerns

Summary

Four products were selected based on success from previous project. The two most successful cleaners, Bio T Max and 7360 were used in an immersion test. The Bio T Max was more successful than the Opti Clear when using a combination of soaking and rubbing.

Implementation

In Progress

Technolog Transfer

Analysis Only

Part Picture

Yes

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

Default object view. Click to create a custom template, Node ID: 4415, Object ID: 4414

Project #2