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Manufacturer of the KEM-O-PRO ®
Line of Automotive, Marine and Industrial Care Products

Our products are used on MILLIONS of autos worldwide, everyday!

TYPICAL PROPERTIES*
SEO-919
TBN BOOSTER
TEST ASTM** TYPICAL PROPERTIES
Color
Amber
Sp. gravity, @ 15.6C, 60F D1298 1.022-1.032
Density, lbs/gal @ 25.0C
8.50-8.59
Viscosity @ 100C, cSt D445 48.6-59.5
Viscosity @ 40C, cSt D445 515-651
Viscosity, CCS, cP @ -15C D2602 >15,000
Viscosity Index D2270 147-161
TBN D2896 157-173
TAN D974 8.6-9.2
% Water, KF, ppm D1744 300-1,000
% Sulfated ash D874 21.2-22.3
Flash Point C, COC D92 201-211
Fire Point D92 210-213
Pour Point, C D97 -17.7 to -30.0
Demulsibility @ 54C D1401-84 40/40/0(20)
Sulfur, % wt D4294 0.8-1.8
Nitrogen, % wt D3228 0.10-0.22

Spectrochemical Analysis by Atomic Emission

TEST ASTM** TYPICAL PROPERTIES
Silicon, ppm
28-38
Iron, ppm
27-31
Chromium, ppm
3-4
Molybdenum, ppm
0
Nickel, ppm
0
Aluminum, ppm
13
Tin, ppm
0
Copper, ppm
0
Lead, ppm
0
Silver, ppm
0
Sodium, ppm
35-42
Boron, ppm
500
Barium, ppm
2-10
Magnesium, % wt
0.31-0.32
Calcium, % wt
5.93-7.45
Phosphorous, % wt
0.172-0.230
Zinc, % wt
0.250-0.322

Corrosion Tests

TEST ASTM** TYPICAL PROPERTIES
Cu Corrosion, 3 hrs @ 121C D130 1A
Cu Corrosion, 3 hrs @ 135C
1A
Cu Corrosion, 3 hrs @ 163C
1A
Zn Corrosion, 3 hrs @ 163C
none
Pb Corrosion, 3 hrs @ 163C
none
Al Corrosion, 3 hrs @ 163C
none
50/50 Pb/Sn Corrosion, 3 hrs @ 163C
none
1A - no tarnish

*For general information only. Not to be used as purchasing specifications.
**ASTM or modified ASTM methods.

ALL DATA, including suggestions and procedures discussed herein, are based on information we believe to be reliable and correct as of the date compiled. However, they should not be accepted as a guarantee or warranty to their accuracy, reliability or completeness. They are offered in good faith, but without guarantee, as conditions and methods of use of our products are beyond our control. We recommend that the prospective user determine the suitability of our materials and suggestions before adopting them on a commercial scale. We do not accept liability for any loss or damage that may occur from the use of this information, nor do we offer any warranty against patent infringement.

Company Leadership Information

J. B. Chemical Co. Inc.
14803 S. Spring Street.
Gardena, CA. 90248 USA

Telephone: 310-532-3021
Toll free in the USA: 800-522-2468
Fax: 310-532-2810
E-mail: dave@kemopro.com
or Contact us here