Timesaver > Product Data Sheet
 |
LAPPING COMPOUNDS
PRODUCT DATA SHEET |
 |
Please see Precision
Finish Booklet (PDF) or contact
us for complete directions for
use.
Abrasive Grain Sizes In
Timesaver Lapping Compounds
Timesaver Lapping Compounds are formulated
to first act as an abrasive, then diminish to a polish and
finally to inert material. Other ingredients in the compound
conglomerate the fines to prevent imbedding in the metal
being lapped.
All compounds have a range of particle sizes
with most of the work being done by the largest particles.
The selection of the grade depends more
upon the amount of metal to be removed than the finish because
the abrasive breaks down to a finer and finer size and eventually
to a polish material.
Timesaver
Grade #
Yellow Label |
*Approximate
Grain
Size in Microns |
*Approximate
Average Grit
Number |
Use Guide |
| #40N Coarse |
212 |
80 |
First Cut/Rough Lapping |
| # 60N Medium |
180 |
120 |
General Lapping |
| #80N Fine |
125 |
220 |
Finish Lapping/Polish |
| #100N Very Fine |
90 |
320 |
Finish Lapping/Polish |
Timesaver
Grade #
Green Label |
*Approximate
Grain
Size in Microns |
*Approximate
Average
Grit
Number |
Use Guide |
| #55N Coarse |
600 |
40 |
First Cut/Rough Lapping |
| #77N Medium |
250 |
80 |
General Lapping |
| #111 Fine |
125 |
220 |
Finish Lapping/Polish |
| #333N Very Fine |
90 |
320 |
Finish Lapping/Polish |
*DISCLAIMER: This sheet is provided only as a guide for selecting
the correct Timesaver Lapping Compound Grade for your application,
it represents typical properties of the product described and is
not intended for use as a technical specification. Actual Grain
Size may vary. MicroSurface Corporation makes no representation
or warranty concerning the Products, expressed or implied, by this
Product Data Sheet.
TIMESAVER PRODUCTS CO.
ESTABLISHED 1919
| |
Distribution
Richard F. Payne, Inc.
460 Podlin Drive
Franklin Park, IL 60131-100
Tel: (630)595-0350
Fax: (630)595-3685
|
Manufacturing & Distribution
Micro Surface Corporation
270 Hillsdale Ave.
San Jose, CA 95136
Tel: (408) 723-0700
Fax: (408) 723-0710
E-mail: info@ws2coating.com |
|
