Metalworking Fluid Additives

Metalworking Fluid Additives
^{Dover Chemical offers one of the widest arrays of metalworking additives available anywhere to the compounder/blender. Our core product line of extreme pressure (EP) additives answers the technology requirement needed in modern machining techniques. We are the leader in S, CL, and P additives, as well as offering various alternatives to chlorinated chemistries. Additionally, our boundary lubricant additives, oil-soluble as well as water-soluble, further supplement and enhance our EP additives role and function in the various chip-making and metal deformation operations. Majority of our additives are single components, providing our customer with the flexibility to design their own products. However, Dover Chemical also offers packages and concentrates for those customers that do not wish to stock small quantities of multiple additives to produce their own emulsifier packages or lubricity agents. Finally, supporting our chemistries, and customers, is our laboratory, our direct sales force, and our global distribution network.}

Alternatives for CPs in Metalworking Formulations LONG-CHAIN Chlorinated Paraffins, C₂₀₊
Preferred for drawing and stamping applications, and offer excellent performance in machining of aluminum alloys. Their high viscosity gives additional body and tenacity to lubricant films.

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Product	Chlorine Content, %wt	Vis @ 77°F, Poise	Vis @ 210°F, SUS	Vis @ 100°C, cS	Color (ASTM)	Specific Gravity @ 25°C	Volatility, % loss, 25 hrs @100°C	Stability: IDG Method % HCL, 4hrs @175°C	Flash Point, °F (Cleveland Open Cup)
Chloroflo^®
42	40.0	8	83	18	0.5	1.120	0.5	0.3	>450
Paroil^®
140	42.0	29	150	32	0.5	1.170	0.8	0.3	>450
142-LV	43.0	38	160	34	1.0	1.175	0.8	0.35	>450
142	45.5	70	200	93	1.0	1.215	0.8	0.4	>450
145	46.5	95	230	49	1.0	1.220	0.8	0.5	>450
150-LV	51.0	180	245	52	1.0	1.275	1.0	0.45	>450
150	50.0	375	450	96	1.0	1.260	1.0	0.5	>450
Chlorowax^®
41-SW	42.0	24	130	28	1.0	1.168	0.5	0.3	>450
40	43.0	27	140	30	0.5	1.170	0.8	0.4	>450
50	48.0	110	230	49	1.0	1.230	0.8	0.5	>450

MEDIUM-CHAIN Chlorinated Paraffins, C₁₄ - C₁₇
They are considered to be the best choice for multi-purpose or general-purpose applications in neat oils, soluble oils, and semi-synthetic fluids. They have good solubility in all base oils, and are the easiest to emulsify into water-based chemistries.

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Product	Chlorine Content, %wt	Vis @ 77°F, Poise	Vis @ 210°F, SUS	Vis @ 100°C, cS	Color (ASTM)	Specific Gravity @ 25°C	Volatility, % loss, 25 hrs @100°C	Stability: IDG Method % HCL, 4hrs @175°C	Flash Point, °F (Cleveland Open Cup)
Paroil^®
10-NR	40.8	0.37	35	7	<0.5	1.113	8	0.2	>350
45	45.0	2.5	48	10	0.5	1.180	15	0.2	>400
152	51.0	15	70	15	0.5	1.270	0.9	0.2	>450
53-NR	53.7	14	71	15	0.5	1.292	1.0	0.2	>450
58-NR	59.0	271	172	37	0.5	1.390	0.5	0.2	>450
63-NR	62.0	450	310	66	0.5	1.400	0.5	0.2	>450

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Sulfurized	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	% Sulfur	% Active	Neut #	Flash Pt, °F	Description
Lard Oils and Esters - Non Staining to Copper
Base 10SE	102	-	42.5	-	10	0	8	400	Sulfurized Methyl Ester
Base 101	1100	230	125	25	10	0	6	350	Sulfurized lard oil
Maysperm 2011-LV	1750	370	200	40	10.5	0	9	400	Sulfurized lard/ester
Mayco Base 1351	1775	375	175	35	10.5	0	7	400	Sulfurized lard/olefin
Maysperm 2011	3500	750	300	55	10.5	0	11	425	Sulfurized lard oil
Mayco Base 1210	5500	1150	425	85	10.5	0	12	440	Sulfurized lard oil
Base 10-L	6100	1155	425	85	10	0	25	350	Sulfurized fatty cmpd
Lard Oils and Esters - Staining to Copper
Base 12SE	110	20	40	5	13	3	4	350	Sulfurized methyl ester
Mayco Base 4220	650	135	-	-	18	6	1	410	Sulfurized esters
Base 107	1600	265	160	30	17	6	6	350	Sulfurized lard oil
Base 44	2800	525	175	35	14	2	170	350	Sulfurized oleic acid
Mayco Base 1362	2900	575	245	50	17.5	6	8	400	Sulfurized lard/olefin
Sulperm 18	3100	590	260	55	17.5	6	7	350	Sulf. Sperm oil replacement
Base A-92	3200	610	270	60	15.4	5	15	350	Sulfurized lard oil
Mayco Base 1217-LV	5000	1050	335	75	17	6	10	400	Sulfurized lard/ester
Base 14-L	9000	1700	525	120	13	3	26	350	Sulfurized fatty cmpd
Mayco Base 1214-G	9500	2300	650	140	16.5	6	11	420	Sulfurized lard oil
Olefins - Staining to Copper
Base 401	300	55	35	8	39	22	5	400	Sulfurized hydrocarbon
Mayco Base 1540	500	100	70	15	38.5	27	0	360	Sulfurized hydrocarbon

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Chlorinated Lubricity Additives	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	Color (ASTM)	% Chlorine	Neut #	Comments
DA-8506XS	720	135	65	10	1.5	33	2	Extra fortified against staining
Syn-Check 1203	820	160	100	20	2.0	12	8	Water soluble chlorinated additive
DA-8527	1950	420	105	20	1.0	30	144	Chlorinated fatty acid

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Phosphate Esters	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	% Sulfur	% Active	Acid #	% Phos	Comments
EM 706	1550	300	155	30	-	-	155	5.5	PE for all MW fluids
Mayphos 45	100,000	21,500	1900	400	-	-	200	5.5	Excellent for metal forming

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Chlorine Alternatives	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	% Sulfur	% Active	Acid #	% Phos	Comments
Doverlube NCEP	300	-	-	-	0	-	10	0	S&P free Vegetable oil based EP
Mayco Base CF-95	350	75	-	-	4.5	1.5	4	0	Sulfurized sulphonate
Mayco Base CF-74	550	115	95	20	2.5	0	2	0	Sulfurized sulphonate
Doverlube NCL-2	9300	2000	-	-	0	0	125	3	Phosphorus Package
Klorfree 100	13,400	2900	1150	240	0	0	5	0	Polymeric Ester
Mayfree 133	44,000	9500	750	160	0	0	155	4	Phosamide

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Amides	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	Color	Acid #	TBN	pH @ 1%	Comments
Emulamid FO-5DF	2000	450	70	15	5.5	4	140	9.2	DIPA Fatty Amide
EM-995	1200	200	70	15	5.5	28	144	9.5	DIPA Tall Oil Amide

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Oil Soluble Boundary Lubricants	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	Acid #	Color (ASTM)	Comments
Methyl Ester 165	42	5	-	-	1	1.0	Methyl Esters of Vegetable Oils
Maylube E-190	43	5	-	-	1.5	0.5	Synthetic Ester with excellent wetting properties
Maylube E-101	95	20	35	5	2	0.5	Tridecyl Stearate Ester for aluminum machining
Maylube E-112	105	25	32	5	9	2.5	Neopentyl Glycol Ester for HP aluminum cutting
Prime Burning Lard Oil	195	40	-	-	1	1.5	Best for precision jobs; restistant to oxidation
EWS Lard Oil	195	40	-	-	8	2.5	Multiple uses in neat and soluble oils
No. 1 Lard Oil	195	40	-	-	30	5.5	Excellent for Metal forming
EM-600	310	60	65	5	7	2.00	Co-Emusifier for soluble oils and semi-synthetics
EM-9400	400	80	70	15	25	1.5	Air-blown synthetic sperm oil replacement
EM-40	530	100	65	10	5	3.00	Modified Glycerol Monotallate

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Water Soluble Boundary Lubricants	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	Acid	Color	% EP	Comments
Maylube S-003	300	65	-	-	10	5.0	-	Ester pkg. that brightens surface finish
Maylube S-830	1500	325	-	-	72	5.5	1.2 (P)	Performance booster for semi-synthetics
Lube Booster II	2300	490	-	-	65	4.0	-	Water Soluble Polymer
Inversol 140	7600	1600	600	125	15	3.5	-	Complexed Ester; cloud point at 140F

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Semi-Synthetic Concentrates	Vis @ 100°F, SUS	Vis @ 40°C, cS	pH @ 5%	Acid #	Alkalinity	Cutback
Maysol SSD-50	800	170	9.5	25	10	50/50 (product/water); Boron-free; General Purpose

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Synthetic Cooolants	pH (neat)	pH @ 5%	Acid #	Alkalinity	Comments
Maysyn S-168	8.7	8.3	50	8	Ready-to-Relabel HD Machining & Grinding on Ferrous and Nonferrous
Maysyn S-122	9.7	9.3	73	17	Cut 60/40 (water/product) for medium duty machining of Ferrous alloys

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Amine Borate Rust Inhibitors	Vis @ 100°F, SUS	pH @ 1%	Boron %	Acid #	TBN	Comments
Mayco Base RP-8738	-	8.3	4.8	nil	-	Boric Acid-Amine Salt;DEA free
Synkad 204	4400	9.4	4.1	nil	370	Improved Boramide
Synkad 202	6300	9.6	4.4	nil	420	Cost effective Boramide

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Fatty Acid Based Rust Inhibitors	Vis @ 100°F, SUS	pH @ 1%	Alkalinity	Acid #	TBN	Comments
Mayco Base RP-8708	-	9.3	22	160	-	Excellent rust protection and hard water stability
Mayco Base RP-8765	-	7.8	20	185	-	Provides excellent rust protection plus lubricity
Synkad 828	215	8.7	-	155	250	DEA-free Carboxylic acid condensate

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Miscellaneous	Vis @ 100°F, SUS	Vis @ 40°C, cS	Vis @ 210°F, SUS	Vis @ 100°C, cS	Sulfur %	Chlorine %	Comments
Milidin GX-3	-	-	-	-	-	-	pH Buffer, Rec. treat level of 2.0 - 2.5%
Doverflex 100	-	-	-	-	-	-	ESO for stain inhibition with CL additives
Mayco Base 930	3800	825	150	30	9	30	Stainless steel cold heading additive
Lube Additive J-2	41,000	8300	-	-	-	53	Stainless Steel Drawing and Stamping
Keilflo 150	5100	1100	560	120	-	-	50% active pour point depressant
Keilflo 195	>50,000	>10,000	4100	885	-	-	95% active pour point depressant

DISCLAIMER: All specifications and suggestions in this bulletin concerning the use of our products are based upon tests and data believed to be reliable. Since actual use by others is beyond our control, no guarantee, expressed or implied, is made by Dover Chemical as to the effects of such use or the results to be obtained.

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