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Project #1

Name

Project #1

Test Objective

Replace IPA as a cold cleaning degreaser

Witnessed

No

Confidential

No

Help Implementing

No

Submission Date

02/17/2019

Representatives

There are no related objects.

Substrates

Sample Type

beryllium copper and brass

Product Use

high precision connectors

Percentages Cleaned

50*50

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

No

Return Sample Address

Contaminants

Samples Available

Yes

Pre Clean Manufacturing Step

stamping

Post Clean Manufacturing Step

plating at an external vendor

Parts Cleaned Per Week

2,000,000

Parts Cleaned Per Bath

10,000

Frequency

PSI

Equipments

Immersion/Soak
Ultrasonics

Vendor

Cleaning Chemicals

Isopropanol

Concentration

Cleaning Temp

Cleaning Time

Time (min)

Cleaning Water Type

Tap

Problems With Current Method

venting IPA exceeding regulatory limits

Purpose of Cleaning

remove oils from stamped components

Rinse Time

Rinse Temp

Rinse Water Type

Tap

Drying Method

Drying Time

20

Drying Temp

70

Storage Type ID

Stored

How Stored

bags

How Long Stored

days

Analysis Method

Performance Test

cleanliness for plating

Comments or Concerns

Summary

Implementation

No

In Progress

No

Technolog Transfer

No

Analysis Only

No

Part Picture

No

Name	Class	Section
Trial #0	Trial	3

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