Industrial / Energy Fluids

XCELTHERM® CA Plus

Xceltherm® CA Plus is targeted for use in heat transfer fluid applications that require prolonged life in systems that are open to the atmosphere and subject to accelerated oxidation up to 450° F. Our advanced mineral base oils and proprietary inhibitor package enables Radco to offer a superior product for the Die Casting, Injection Molding and Extruder Markets.

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Typical Properties

Engineering Properties

Safety Data Sheet

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Terms and Conditions

Oxidative stability studies have identified the benefits of Xceltherm® CA Plus to Typical Hot Oils:

ASTM D2272 Oxidation Stability of Steam Turbine Oils (RPVOT)

Typical Properties

Product	Minutes to failure	Total Acid Number change
Typical Hot Oil	38.1	3.42
XCELTHERM® CA Plus	1958.9	0.61

Key Operating Temperatures	XCELTHERM® CA Plus
Maximum Bulk Fluid Operating Temperature	450°F	232°C
Maximum Film Temperature	500°F	260°C
Flash Point (PMCC)(ASTM D93)(min)	345°F	174°C
Flash Point (COC)(ASTM D92)(min)	380°F	193°C
Fire Point (ASTM D92)(min)	417°F	214°C
Autoignition Temperature (min)	660°F	349°C
Pour Point (max)	-27°F	-33°C
Pumpability, at 300 mm2/s (cSt)	10°F	-12°C
Normal Boiling Point, 10% fraction (min)	669°F	354°C

Physical Properties	XCELTHERM ® CA Plus
Composition	Radco-engineered hydrogenated white oil with proprietary additive package
‌ Odor	Faint, oily
Appearance	Clear, Orange liquid
Average Molecular Weight	350 g/mol
Moisture Content (ppm) (max)	100 ppm
Critical Temperature	1007°F	542°C
Critical Pressure	220 psia	1516 kPa
Critical Density	17.5 lb/ft 3	16.0 kg/m 3
Kinematic Viscosity at 40°C (104°F)	16.8 cSt
Coefficient of Thermal Expansion at 200°C(392°F)	0.000495/°F	0.000892/°C
Heat of Vaporization, at Maximum use Temperature	211.7 kJ/kg (91 BTU/lb)
Heat of Combustion	46,520 kJ/kg (20,000 BTU/lb)
Density at 25°C (77°F)	7.1 lbs/gal	850.4 kg/m 3

Engineering Properties

°F	°C	mm 2 /s (cSt)	cP	lb/ft 3	kg/m 3	BTU/lb-°F	J/g-K	BTU/ft-hr-°F	W/m-K	psia	kg/cm 2
50	10	59.2	50.9	53.62	859.0	0.4676	1.957	0.0789	0.1366	-	-
60	16	43.8	37.4	53.27	853.4	0.4721	1.976	0.0786	0.1361	-	-
70	21	33.3	28.2	52.93	847.9	0.4766	1.995	0.0784	0.1357	-	-
80	27	25.8	21.8	52.58	842.3	0.4811	2.014	0.0781	0.1352	-	-
90	32	20.5	17.2	52.23	836.8	0.4856	2.032	0.0779	0.1348	-	-
100	38	16.5	13.8	51.89	831.2	0.4901	2.051	0.0776	0.1343	-	-
110	43	13.6	11.2	51.54	825.7	0.4946	2.070	0.0774	0.1339	-	-
120	49	11.3	9.3	51.19	820.1	0.4991	2.089	0.0771	0.1335	-	-
130	54	9.5	7.77	50.85	814.6	0.5036	2.108	0.0768	0.1330	-	-
140	60	8.13	6.59	50.50	809.0	0.5081	2.127	0.0766	0.1326	-	-
150	66	7.02	5.64	50.15	803.4	0.5126	2.145	0.0763	0.1321	-	-
160	71	6.11	4.88	49.81	797.9	0.5171	2.164	0.0761	0.1317	-	-
170	77	5.37	4.26	49.46	792.3	0.5216	2.183	0.0758	0.1312	-	-
180	82	4.75	3.74	49.11	786.8	0.5261	2.202	0.0756	0.1308	-	-
190	88	4.24	3.31	48.77	781.2	0.5306	2.221	0.0753	0.1304	-	-
200	93	3.81	2.95	48.42	775.7	0.5351	2.240	0.0751	0.1299	0.00	0.00
210	99	3.44	2.65	48.07	770.1	0.5396	2.258	0.0748	0.1295	0.00	0.00
220	104	3.12	2.39	47.73	764.6	0.5441	2.277	0.0745	0.1290	0.00	0.00
230	110	2.85	2.17	47.38	759.0	0.5486	2.296	0.0743	0.1286	0.00	0.00
240	116	2.61	1.97	47.03	753.4	0.5531	2.315	0.0740	0.1281	0.00	0.00
250	121	2.41	1.80	46.68	747.9	0.5576	2.334	0.0738	0.1277	0.01	0.00
260	127	2.23	1.66	46.34	742.3	0.5621	2.353	0.0735	0.1272	0.01	0.00
270	132	2.07	1.53	45.99	736.8	0.5666	2.372	0.0733	0.1268	0.01	0.00
280	138	1.93	1.41	45.64	731.2	0.5712	2.390	0.0730	0.1264	0.01	0.00
290	143	1.80	1.31	45.30	725.7	0.5757	2.409	0.0728	0.1259	0.02	0.00
300	149	1.69	1.22	44.95	720.1	0.5802	2.428	0.0725	0.1255	0.02	0.00
310	154	1.59	1.14	44.60	714.6	0.5847	2.447	0.0722	0.1250	0.03	0.00
320	160	1.50	1.06	44.26	709.0	0.5892	2.466	0.0720	0.1246	0.03	0.00
330	166	1.42	1.00	43.91	703.4	0.5937	2.485	0.0717	0.1241	0.04	0.00
340	171	1.34	0.94	43.56	697.9	0.5982	2.503	0.0715	0.1237	0.05	0.00
350	177	1.27	0.88	43.22	692.3	0.6027	2.522	0.0712	0.1233	0.07	0.00
360	182	1.21	0.834	42.87	686.8	0.6072	2.541	0.0710	0.1228	0.08	0.01
370	188	1.16	0.789	42.52	681.2	0.6117	2.560	0.0707	0.1224	0.10	0.01
380	193	1.11	0.748	42.18	675.7	0.6162	2.579	0.0704	0.1219	0.12	0.01
390	199	1.06	0.710	41.83	670.1	0.6207	2.598	0.0702	0.1215	0.15	0.01
400	204	1.01	0.675	41.48	664.6	0.6252	2.616	0.0699	0.1210	0.18	0.01
410	210	0.97	0.643	41.14	659.0	0.6297	2.635	0.0697	0.1206	0.21	0.01
420	216	0.938	0.613	40.79	653.4	0.6342	2.654	0.0694	0.1202	0.25	0.02
430	221	0.903	0.586	40.44	647.9	0.6387	2.673	0.0692	0.1197	0.30	0.02
440	227	0.872	0.560	40.10	642.3	0.6432	2.692	0.0689	0.1193	0.36	0.03
450	232	0.842	0.537	39.75	636.8	0.6477	2.711	0.0687	0.1188	0.42	0.03
460	238	0.815	0.515	39.40	631.2	0.6522	2.730	0.0684	0.1184	0.50	0.03
470	243	0.789	0.494	39.06	625.7	0.6567	2.748	0.0681	0.1179	0.58	0.04
480	249	0.765	0.475	38.71	620.1	0.6612	2.767	0.0679	0.1175	0.68	0.05
490	254	0.743	0.457	38.36	614.6	0.6657	2.786	0.0676	0.1171	0.79	0.06
500	260	0.722	0.440	38.01	609.0	0.6702	2.805	0.0674	0.1166	0.92	0.06