na-lube bl-1208
DESCRIPTION
Ashless R&O Package Results in Group I, II, III, and IV oils, including Hydraulic, Turbine, and Compressor Oils.TRANSCRIPT
NA-LUBE® BL-1208
Multifunctional Ashless R&O Package for Industrial Oils
NA-LUBE® BL-1208 Ashless Additive Package for Industrial Oils Many of King’s NA-SUL®, NA-LUBE® and K-CORR® additives are multifunctional. Ongoing additive technical service and the continued study of interactions, both positive and negative, has lead to the development of packages that incorporate the desirable features into one blend. New NA-LUBE BL-1208 is one such package. It offers formulators: An ashless multifunctional package Excellent antioxidation properties - >1500 minutes RPVOT at 0.7% Good antiwear and anticorrosion performance Solubility in a wide range of mineral oils, vegetable oils and synthetic basestocks
TYPICAL PROPERTIES
Appearance Clear amber, moderately viscous liquid
Sulfur Content 7.0%
Nitrogen Content 3.5%
Phosphorus Content 0.2%
Viscosity @ 40°C ASTM D 445, DIN 51 550
132 mm2/s (cSt)
Viscosity @ 100° C ASTM D 445, DIN 51 550
9 mm2/s (cSt)
Density @ 25°C ASTM D 4052
0.976 g/ml
Weight per Gallon @ 25°C 8.1 lbs.
Flash Point, COC ASTM D 92, DIN 51376
140°C
NOTE: The above data are not specifications.
Industrial R&O Oils 0.70% to 1.0%
Circulating Oils 0.70% to 1.0%
TYPICAL TREAT LEVELS
King Industries, Inc. Science Road Norwalk, CT 06852 203-866-5551 Email: [email protected]
TABLE OF CONTENTS
Introduction Page 1
Performance in Group I,II,III & IV Oils Page 3
Performance in Canola Oil Page 5
Performance in Soybean Oil Page 6
Formulating Industrial Gear Oils Page 7
Contact and Additional Information Page 10
Performance With NA-LUBE KR-008 Alkylated Naphthalene Page 9
NA-LUBE® BL-1208 - Applications
NA-LUBE BL-1208 is used to formulate general purpose turbine and circulating oils, including:
R&O oils, hydraulic fluids HL, gear oils CL according to: Cincinnati Lamb P-38 (HL-32), P-55 (HL-46), P-54 (HL-68), P-57 (HL-150), P-62 (FC-10), DIN 51524 part 1 (HL), DIN 51517 part 2 (CL), AFNOR NF E 48-603 (HL)
Turbine oils according to: Siemens TLV 9013 04/01, British Standard BS 489, General Electric GEK 32568 A/C, MIL-L-17672 D, CEGB Standard 207001, Brown Boveri HTGD 90117, U.S. Steel 120, Westinghouse Electric Corp. Turbine Oil Spec., Alstom HTGD 90 117 V0001 S, DIN 51515 part 1 (L-TD) & part 2 (L-TG)
Compressor oils according to: ISO / DP 6521 (DAA, DAB, DAH, DAG), DIN 51506 (VBL, VCL, VDL)
Environmentally friendly fluids according to: VDMA 24568 HETG (based on rapeseed oils) & HEES (based on synthetic esters)
Page 2
NA-LUBE BL-1208 AW R&O Package
Industrial Gear Oil Mild EP Industrial Gear Oil
AGMA 9005-EO2 DIN 51517 Part 3
US Steel 224
KX1232 (Eco-Label) Environmentally Friendly
Ester based hydraulic fluids DIN ISO 15380
KX1245 AW R&O With Boosted
Demulsibility, Defoaming & Lower Volatility
KX1208-D/F AW R&O With Boosted
Demulsibility and Defoaming
NA-LUBE® BL-1208 - Formulating Modifications NA-LUBE BL-1208 can be used as a building block for formulating lubricant packages for other appli-cations, including EP industrial gear oils. EP/AW boosters, such as KX1236 and NA-LUBE AW-6310, can be added to NA-LUBE BL-1208 to fulfill the AGMA 9005-E02 Industrial Gear Oil Specification. Two modifications of NA-LUBE BL-1208 are also commercially available. KX1208–D/F is an AW R&O package with boosted demulsibility and defoaming performance. KX1245 is an AW R&O with lower volatility, in addition to boosted demulsibility and defoaming performance. KX1232 (Eco-Label) was specifically designed for use in ester based hydraulic systems where corro-sion protection and filterability are key performance requirements. KX1232 (Eco-Label) is the first lubricant additive package to ever receive the EU Eco-Label Award.
MODIFICATION MODIFICATION
PLUS NA-LUBE AW-6310
PLUS KX1236 (EP/AW)
Base Oil Tests
ISO VG 46 ISO VG 46 ISO VG 46 PAO 6 cSt Group IV
Most Severe Specification Group I Group II Group III
Treat Level of NA-LUBE BL-1208, % 0.70 0.70 0.70 0.70
Steel Corrosion (ASTM D 665) Siemens TLV
Procedure B Pass Pass Pass Pass Pass
Copper Corrosion (ASTM D 130) GEK ISO/DP
3 hours, 100°C 1b 1b 1b 1b
24 hours, 100°C 3a 3a 2a 3a
Demulsibility (ASTM D 1401) @ 54ºC Siemens TLV
Oil-Water-Emulsion, ml 42-38-0 41-39-0 41-39-0 41-39-0
Time, minutes 20 15 25 15
FZG A/8.3/90 (ASTM D 5182, DIN 51 354 Part 2)* Damage Load Stage n/d 9 n/d n/d
Alstom HTGD 9 min.
Four Ball Wear (ASTM D 4172), 1200 rpm
40 kgf, Ambient, 1hour, Scar Diameter (mm) 0.50 0.40 0.50 0.50
40 kgf, 75°C, 1hour, Scar Diameter (mm) 0.50 0.44 0.49 0.53
30 kgf, 75°C, 1hour, Scar Diameter (mm) 0.42 0.38 0.39 0.41
15 kgf, 75°C, 1hour, Scar Diameter (mm) 0.32 0.27 0.29 0.31
Hydrolytic Stability (ASTM D 2619) Industry Desired
Copper Loss (mg/cm2) 0.00 0.00 0.01 0.02
TAN of Water Layer (mg KOH) 3.81 3.53 3.09 3.93
Copper Appearance (ASTM D 130) 2a 2b 2e 3a
Filtration, Wet
AFNOR E 68691, IF (index) 1.14 1.35 1.10 1.03
DIN ISO 13357-1, FII (index) 86.7 90.5 85.4 82.6
Air Release (ASTM D 3427)
Brown Boven DIN BS 489
Minutes 4 4 4 4
1 b max.
40-40-0 min.
20 max.
0.2 max. (HF-O)
4 max. (HF-O)
3 max.
5 max.
The table on this page and the following page demonstrates the performance of NA-LUBE BL-1208 at 0.7 % in typical Group I, II, III and IV base oils. Most of the test results are similar across the four oils except oxidation stability which increases with the degree of refinement of the base oils.
* The FZG Gear Test performance was determined for the Group II oil. Experience suggests that the result will be similar for the other three oils of the same viscosity. If increasing performance in the FZG Test is desired, addition of 0.1% of NA-LUBE® AW-6310 is expected to increase the damage load stage to >12.
NA-LUBE® BL-1208 PERFORMANCE
NA-LUBE BL-1208 as shown in the pages that follow has proven effective in a wide variety of base oils including Group I, II, III and IV as well as environmentally friendly base fluids derived from vegeta-ble oils (canola and soybean).
CONTINUED:Thermal and Oxidative Stability Tests - Next Page
NA-LUBE® BL-1208 Performance - Group I, II, III & IV Oils
Page 3
CM Thermal Stability (ASTM D 2070)
Cincinnati Lamb
Viscosity Change (%) 4.66 3.53 2.59 -2.11
Acid Number Change (mg KOH/g) 0.11 0.03 0.07 0.01
Condition of Steel Rod: Color 1.5 1.5 1.5 1.5
Steel Rod Deposit / Metal Loss (mg) 0.9/0.0 1.0/0.1 0.7/0.5 0.4/0.0
Condition of Copper Rod: Color 5 4 3 4
Copper Rod Deposit / Metal Loss (mg) 2.4/0.9 0.6/0.0 0.6/0.1 0.7/0.0
Total Sludge (mg/100 ml) 32.25 22.30 23.55 28.5
Whatman Precipitate (mg/100 ml) 19.05 6.80 3.56 4.15
Millipore Precipitate (mg/100 ml) 12.00 15.20 19.60 24.00
RPVOT (ASTM D 2272) DIN 51515-2
Lifetime, minutes 598 1536 1740 2207
RPVOT Modified (GEK-32568 A) GEK
Lifetime, minutes 587 1551 1704 2146
Decrease compared with unmodified test, % -1.8 -2.2 -2.1 -2.8
Turbine Oil Sludge (ASTM D 4310) Brown Bowen
1000-hour sludge (g) 0.12 0.03 0.02 0.02
Cu in Oil / Water layers (ppm, X-ray) 0/0 0/0 0/0 0/0
TOST (ASTM D 943) 95ºC, O2, Fe, and Cu Catalyst
Hours to TAN 2 mg KOH/g 3600 >10000 >12000 >12000
Oxidation Stability (IP-280)
DIN 51515-2
Volatile Acid (mg KOH/g) 0.07 0.06 0.05 0.05
Soluble Acid (mg KOH/g) 0.20 0.17 0.13 0.11
Sludge (%) 0.098 0.044 0.050 0.037
Total Oxidation Products (%) 0.19 0.118 0.11 0.09
5 max.
50 max.
25 max.
800 min.
-20 max.
0.1 max.
300 min.
Base Oil Tests
ISO VG 46 ISO VG 46 ISO VG 46 PAO 6 cSt Group IV
Most Severe Specification
Group I Group II Group III
Increasing RPVOT Life In the example shown below, NA-LUBE BL-1208 at 0.7% in an ISO VG 32 Group II base oil provided good antiwear, antirust and demulsibility with outstanding RPVOT performance. Increased RPVOT values can be obtained with increased treat levels without adversely affecting the other properties.
Tests NA-LUBE BL-1208 RPVOT PERFORMANCE
Treat Level, % 0.7 0.85 1.0
Base Oil ISO VG 32 Group II Steel Corrosion (ASTM D 665) Procedure B
Pass
Pass
Pass
RPVOT (ASTM D 2272) Lifetime, minutes
1625
1780
1950
Four Ball Wear (ASTM D 4172) 1 hour, Ambient, 1200 rpm Scar Diameter (mm) @ 40 kgf
0.50
0.50
0.50 Demulsibility (ASTM D 1401) @ 54ºC Oil – Water – Emulsion, ml Time, minutes
41-39-0
15
41-39-0
15
41-39-0
15
Page 4
NA-LUBE BL-1208 Performance - Group I, II, III & IV Oils Continued
Tests
Base Oil Alone
With 2.2% NA-LUBE BL-1208
VDMA 24558 HETG Requirements
Treat Level, % -- 2.2
Base Fluid Agri-Pure® 60 Canola Oil
Steel Corrosion (ASTM D 665)
Procedure B Fail Pass
RPVOT (ASTM D 2272)
Lifetime, minutes 14 102
Copper Corrosion (ASTM D 130)
3 hours, 100°C 1b 1b 2 max.
24 hours, 100°C 1b 1b
Demulsibility (ASTM D 1401) @ 54ºC Not required but good results are
Oil-Water-Emulsion, ml 41-37-2 40-40-0
Time, minutes 10 30
FZG A/8.3/90 (ASTM D 5182, DIN 51 354 Part 2) Damage Load Stage -- >12
Four Ball Wear (ASTM D 4172), 1200 rpm
40 kgf, 75°C, 1hour, Scar Diameter (mm) 0.78 0.52
30 kgf, 75°C, 1hour, Scar Diameter (mm) 0.70 0.44
Hydrolytic Stability (ASTM D 2619)
Copper Loss (mg/cm2) 0.055 0.014
TAN of Water Layer (mg KOH) 3.1 4.9
Copper Appearance (ASTM D 130) 1b 1b
Foam Test (ASTM D 892)
Sequence I 25ºC 0-0 10-0 150-0 max.
Sequence II 93ºC 0-0 0-0 75-0 max.
Sequence III 25ºC 0-0 10-0 150-0 max.
Not required but good result is
100 min.
40-40-0 min.
30 max.
NA-LUBE® BL-1208 Performance - Canola Oil NA-LUBE BL-1208 can be used to formulate general purpose turbine and circulating oils where an environmentally friendly fluid based on triglycerides (HETG) is desired. A treat level of 2.2% NA-LUBE BL-1208 can impart excellent Rust Protection, RPVOT Oxidation Stability, and improved Four Ball Wear performance to canola oil while imparting no or minimal effects to other performance tests.
Agri-Pure ® is a registered trademark of Cargill, Inc.
NA-LUBE® BL-1208 Performance - Vegetable Oils
Page 5
Tests
Base Oil Alone
With 1.8% NA-LUBE BL-1208
VDMA 24558 HETG Requirements
Treat Level, % -- 1.8
Base Fluid Agri-Pure® 82 Soybean Oil
Steel Corrosion (ASTM D 665)
Procedure B Fail Pass
RPVOT (ASTM D 2272) Not required but good result is
Lifetime, minutes 17 268 100 min.
Copper Corrosion (ASTM D 130)
3 hours, 100°C 1a 1a 2 max.
24 hours, 100°C 1a 1b
Demulsibility (ASTM D 1401) @ 54ºC Not required but good results are
Oil-Water-Emulsion, ml 40-38-2 40-40-0
Time, minutes 10 25
Four Ball Wear (ASTM D 4172), 1200 rpm
30 kgf, 75°C, 1 hour, Scar Diameter (mm) 0.58 0.44
CM Thermal Stability (ASTM D 2070)
Viscosity Change (%) 8.5 5.5
Acid Number Change (mg KOH/g) 0.35 0.54
Condition of Steel Rod: Color 1 1
Steel Rod Deposit/Metal Loss (mg) 0.9/0.9 1.0/0.8
Condition of Copper Rod: Color 2 4
Copper Rod Deposit/Metal Loss (mg) 0.6/0.4 1.3/1.6
Total Sludge (mg/100ml) 6.5 7.6
Whatman Precipitate (mg/100 ml) 0.8 1.7
Millipore Precipitate (mg/100 ml) 5.2 4.8
Foam Test (ASTM D 892)
Sequence I 25ºC 10ml-Trace Trace-0 150-0 max.
Sequence II 93ºC 0-0 Trace-0 75-0 max.
Sequence III 25ºC Trace-0 Trace-0 150-0 max.
40 kgf, 75°C, 1 hour, Scar Diameter (mm) 0.62 0.50
40-40-0 min.
30 max.
NA-LUBE® BL-1208 Performance - Soybean Oil Testing was also conducted using a soybean oil. At a treat level of 1.8%, NA-LUBE BL-1208 again imparts excellent Rust Protection, RPVOT Oxidation Stability, and improved Four Ball Wear perform-ance while imparting no or minimal effects to other performance tests.
Page 6
Formulating Industrial Gear Oils The performance data that follow demonstrate how 0.3% NA-LUBE BL-1208 used with 1.1% of King’s KX1236, an ashless EP/AW booster, can be used to meet the requirements of the AGMA 9005-E02 Industrial Gear Oil Specification in both conventional and synthetic base stocks. (Note that the new AGMA specification requires a FZG result >12 load stages but does not include Timken, Four Ball Wear and Four Ball Weld performance, as previously required in the US Steel No. 224 specification that is shown for reference.) The data also show that 0.3% NA-LUBE AW-6310 can be added to an R&O oil containing 0.7% NA-LUBE BL-1208 to meet the AGMA 9005-E02 Industrial Gear Oil Specification, however, this blend does not show as good EP performance as the NA-LUBE BL-1208/KX1236 blend, as noted using the Four Ball Weld test.
ADDITIVES 0.30% BL-1208 1.10% KX1236
0.30% BL-1208 1.10% KX1236
0.70% BL-1208 0.30% AW-6310
AGMA 9005-E02 Industrial Gear Oil EP
Specification
Oil TESTS ISO VG 220
80% PAO 40 cSt 10% PAO 8 cSt
10% DIDA* (ISO VG 220)
ISO VG 220 ISO VG 220
Four Ball Wear (ASTM D 4172) 40kg, 1200 rpm, 75ºC, 1 hour (mm) 40kg, 1800 rpm, 75ºC, 1 hour (mm) 30kg, 1800 rpm, 75ºC, 1 hour (mm) 20kg, 1800 rpm, 75ºC, 1 hour (mm)
0.58 0.57 0.49 0.44
0.53 0.51 0.43 0.29
0.42 -- -- --
US Steel No. 224
0.35 max
Four Ball Weld (ASTM D 2783) 10 seconds, 1800 rpm, 25ºC OK Load (kgf) Weld Load (kgf)
240 260
280 300
160 180
US Steel No. 224
250 kgf min
Timken (ASTM D 2782) OK Load (lbs) Total Weight Loss (ring+block, mg)
60 7.5
70 6.8
-- --
US Steel No. 224 60 lbs min
FZG (ASTM D 5182) A/8.3/90 >12
>12 >12 >12
Copper Corrosion (ASTM D 130) 3 hours, 100ºC 24 hours, 100ºC
1b 1b
1b 2a
1b Dark 3a
1b max
Steel Corrosion (ASTM D 665) B
Pass, Pass
Pass
Pass, Pass
Pass
Demulsibility (ASTM D 1401) 180ºF Oil-Water-Emulsion (ml) Time (minutes)
40-37-3 20
41-39-0 20
41-37-2 25
Demulsibility (ASTM D 2711) Amount of free water (ml) % water in oil Amount of emulsion (ml)
Proc. A Proc. B 38 86 0.10 0.40 0.1 0.3
Proc. B 86 0.20 0.1
Proc. A Proc. B 38 87 0.50 0.40 0.6 <0.1
Proc. B 80.0 min 2.0 max 1.0 max
RPVOT (ASTM D 2272) (minutes)
325
--
245
Continued ...Next Page
Page 7
ADDITIVES 0.30% BL-1208 1.10% KX1236
0.30% BL-1208 1.10% KX1236
0.70% BL-1208 0.30% AW-6310
AGMA 9005-E02
Spec.
Oil TESTS
ISO VG 220
80% PAO 40 cSt 10% PAO 8 cSt
10% DIDA* (ISO VG 220)
ISO VG 220 ISO VG 220
Gear Oil Oxidation (ASTM D 2893) 312 hours, 121ºC (250ºF) ASTM D 445 Viscosity @ 100ºC Original Viscosity (cSt) Oxidized Viscosity (cSt) % Viscosity Increase ASTM D 91 Precipitation Number Original Precipitation Number (ml) Oxidized Precipitation Number (ml)
19.89 20.36 2.4
0.00 0.01
_ 19.90 20.15 1.3
0.00 0.00
6 max.
Seal Compatibility (DIN 53521 / 53538, Part 1) SRE – NBR / 7 days / 100ºC Relative Change in Volume (%) Relative Change in Shore A Hardness, (%) Change in Elongation (%) Change in Tensile Strength (%)
3.6 2.5 8.2 2.9
5.2 3.8
13.1 5.8
3.6 2.5
13.7 7.2
Foam Test** (ASTM D 892) Sequence I, 25ºC Sequence II, 93ºC Sequence III, 25ºC
160-10 210-15 110-10
--
105-15 65-0
100-10
50-0 max 50-0 max 50-0 max
*DIDA - Diisodecyladipate
**NA-LUBE BL-1208 does not contain a foam inhibitor. A foam inhibitor can be added to improve foam properties, as shown on the following table.
TESTS 0.30% BL-1208 1.10% KX1236
0.05% Defoamer
0.70% BL-1208 0.30% AW-6310 0.05% Defoamer
AGMA 9005-E02 Industrial Gear Oil EP
Specification
Oil ISO VG 220 ISO VG 220 ISO VG 220
Foam Test (ASTM D 892) Sequence I, 25ºC Sequence II, 93ºC Sequence III, 25ºC
0-0 1-0 0-0
0-0 10-0 0-0
50-0 max 50-0 max 50-0 max
Page 8
WARRANTY OF TEST DATA The results shown reflect data generated by King Industries’ Technical Service Laboratory. Actual results may vary depend-ing on the additive package, base oil, and test equipment design.
BL-1208 Performance - Alkylated Naphthalene
Tests
0.7% NA-LUBE BL-1208 99.3% ISO VG 46 Group III*
0.7% NA-LUBE BL-1208 15% NA-LUBE KR-008
84.3% ISO VG 46 Group III Steel Corrosion (ASTM D 665)
Procedure B Pass Pass
RPVOT (ASTM D 2272)
Lifetime, minutes 1339 1926
Copper Corrosion (ASTM D 130)
3 hours, 100°C 1b 1b
24 hours, 100°C 1b 1b
Demulsibility (ASTM D 1401) @ 54ºC
Oil-Water-Emulsion, ml 40-40-0 40-40-0
Time, minutes 10 10
Hydrolytic Stability (ASTM D 2619)
Copper Loss (mg/cm2) 0.00 0.00
TAN of Water Layer (mg KOH) 2.01 2.37
Copper Appearance (ASTM D 130) 1b (dark) 1b (dark
CM Thermal Stability (ASTM D 2070)
Viscosity Change (%) 0.19 0.93
Acid Number Change (mg KOH/g) 0.00 0.00
Condition of Steel Rod: Color 2 2
Steel Rod Deposit/Metal Loss (mg) 0.40/0.30 1.20/0.20
Condition of Copper Rod: Color 5 5
Copper Rod Deposit/Metal Loss (mg) 0.50/0.40 0.60/0.10
Total Sludge (mg/100ml) 10.75 5.30
Whatman Precipitate (mg/100 ml) 1.30 1.00
Millipore Precipitate (mg/100 ml) 9.20 4.00
NA-LUBE BL-1208 also shows outstanding oxidation performance when used in conjunction with King’s alky-lated naphthalene NA-LUBE KR-008.
Page 9
* This is a different ISO VG 46 Group III oil than previously shown.
The conditions of your use and application of our products, technical assistance and information (whether verbal, written or by way of product evaluations), including any suggested formulations and recommendations, are beyond our control. Therefore, it is imperative that you test our products, technical assistance and information to determine to your own satisfaction whether they are suitable for your intended uses and applications. Such testing has not necessarily been done by King Industries, Inc. ("King"). The facts, recommendations and suggestions herein stated are believed to be reliable; however, no guaranty or warranty of their accuracy is made. EXCEPT AS STATED, THERE ARE NO WARRANTIES, EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS OR OTHER-WISE. KING SHALL NOT BE HELD LIABLE FOR SPECIAL, INCIDENTAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES. Any statement inconsistent herewith is not authorized and shall not bind King. Nothing herein shall be construed as a recommendation to use any product(s) in conflict with patents cover-ing any material or its use. No license is implied or granted under the claims of any patent. Sales or use of all products are pursuant to Standard Terms and Conditions stated in King sales documents.
To learn about additional blends and King additives Visit Us At: www.kingindustries.com
CONTACT:
USA King Industries, Inc.,
Science Road, Norwalk, CT 06852 (203) 866-5551
Europe Technical Sales Office
King International, Noordkade 64, 2741
EZ Waddinxveen, The Netherlands +31-182-631360 [email protected]
Asia - Pacific Rim Technical Support Dr. Zhiqiang Alex He,
42 JLYY - Rich Mond Hill, Bo Ai 7th Road,
Zhongshan, Guangdong, China 528403
+760-88229866 [email protected]
USA - Headquarters
King Industries - Lubricant Additives Division
Base Oils and Base Oil Modifiers
NA-LUBE KR Series - Alkylated Naphthalenes
King Industries has actively pursued the alkylation of naphthalene since the early 1950’s, pri-marily as an intermediate for the preparation of alkylated naphthalene sulfonic acids. Several years ago we became interested in extending our technology to custom design alkyl naphtha-lenes for a variety of specialty lubricant applications. It has been well known for some time that alkylated naphthalenes offer advantages as base oil modifiers, especially in the area of thermo-oxidative and hydrolytic stability. Hence, the advent of King’s NA-LUBE KR Series of alkylated naphthalenes
Additives for Industrial Lubricants & Greases
NA-LUBE® EP 5000 Series - Extreme Pressure Additives
A series of light-colored, low odor sulfurized olefins and sulfurized fatty acid esters for indus-trial and automotive lubricants, greases, and metalworking fluids. Additionally, NA-SUL® CA-300SX is a multifunctional EP/AW synergist that when combined with other NA-LUBE additives has been used to replace chlorinated paraffins in metalworking fluids.
NA-LUBE® AW 6000 Series - Antiwear Additives
These additives are based on amine salts of alkyl phosphoric acids and dithiophosphoric acid derivatives. Some of these additives are formulated with other components, offering synergis-tic antiwear, extreme pressure, and rust and corrosion protection.
NA-LUBE® ADTC - Ashless Dithiocarbamate
A multifunctional additive offering extreme pressure, antioxidant, and antiwear properties when used in industrial and automotive lubricants and greases.
NA-LUBE® AO Series - Antioxidants
Phenolic and aminic antioxidants that are effective stabilizers for a broad range of industrial and automotive lubricants and greases. All products are ashless and non-corrosive, and offer excellent solubility in petroleum and synthetic base oils.
NA-SUL® Rust & Corrosion Inhibitors
A broad range of high performance rust and corrosion inhibitors based upon dinonylnaphtha-lenesulfonic acid. They are supplied as metal or amine salts in a variety of liquid and solid diluents. Primary applications include industrial and automotive lubricants, greases, metal-working fluids, and a line of specialty of NASUL rust preventive additives.
K-CORR® Rust & Corrosion Inhibitors
Non-sulfonate rust and corrosion inhibitors that are effective in a broad range of industrial and automotive lubricants, greases, and rust preventives. K-CORR inhibitors have demonstrated synergistic performance with select antiwear/extreme pressure additives.
LAD-BL1208_03/12