Castor Oil Products

Vertellus polymerized castor oil series

Product introduction
The oxidative polymerization product produced by the reaction of castor oil at the double bond site has higher viscosity, decreased solubility in aliphatic solvents, increased compatibility with various resins, and improved wetting and dispersing pigments. The polymerized castor oil is a permanent plasticizer for nitrocellulose paint. Provides adhesion, elasticity, high gloss and solvent resistance.
This polymeric oil is used to plasticize various resins in adhesives and sealing systems, inks and hot melts. The heavier viscosity polymeric oils are processing aids and plasticizers for rubbery polymers, with oil and solvent resistance.
Vorite® oils have been polymerized through a proprietary process to provide excellent thermal stability and viscosity. They serve essentially the same purpose as other polymeric oils.

Features
①Increase in viscosity
②Minimum extractability and volatility
③Soluble in alcohol; insoluble in aliphatic hydrocarbons; widely compatible with resins and plastics
④Toughness and penetration control
⑤ Lubricity and plasticization
⑥High gloss

application ①Adhesive - hot melt adhesive and solution
② Leakage stopper and sealant
③ Cellulose paint
④ Lining adhesive; hydraulic fluid
⑤Ink
⑥Leather dressing; lubrication; polishing
⑦ Rubber compounding
⑧Adhesive gauze; water resistant

Specifications

product name	product name	Gardner Chroma upper limit	Gardner Chroma upper limit	Saponification value	Iodine value	Hydroxyl value	specific gravity	pour point (°F)
Pale170	5	3	10	184	80	160	0.970	-5
Vorite®105	3	5	25	170	85	130	0.975	0
Pale4	16	5	32	212	69	157	0.998	5
Pale10	16	8	48	225	70	147	0.950	16
Vorite®110	2	5	115	165	83	102	0.989	15
Pale1000	20	10	170	230	59	139	1.018	25
Vorite®115	3	5	190	164	83	93	0.995	40
Pale16	25	9+	230	237	56	139	1.025	25
#15油	16	13	200	220	64	137	1.013	35
#30油	17	16	580	220	63	136	1.019	45
#40油	13	16	940	225	63	135	1.020	50
Vorite®125	3	4	115(60℃)	159	75	68	1.010	55

Approximate conversion of viscosity

product name	25℃ Viscosity(Stokes)	Viscosity G-H	25℃ Viscosity (Stokes)
Pale 170	8-12	V-X	800-1,200
Vorite®105	20-30	Z-Z1	1,900-2,900
Pale4	28-36	Z1-Z2	2,800-3,600
Pale10	41-55	Z2-Z3	3,900-5,200
Vorite®110	100-130	Z5-Z6	9,900-12,900
Pale1000	150-195	Z6	15,300-19,900
Vorite®115	170-210	Z6	16,900-20,900
Pale16	200-260	Z6+	20,500-26,700
#15油	160-250	Z6+	16,200-25,300
#30油	440-725	Z7-Z9	44,800-73,900
#40油	785-980	Z9	80,100-100,000

Grade Description
Pale170, Pale4, Pale 10 are low polymer oil products with off-white color and excellent plasticizing reactivity. Recommended for inks, fabric paints, paper and water-white wood paints, they will provide excellent sanding, plating and rubbing properties.
Pale 1000, Pale 16 and #15 oils are medium viscosity general purpose plasticizers used in cellulosic paints, inks and peelable coatings. They have good compatibility and film-forming properties while imparting toughness, abrasion resistance and high gloss to the product. These products are excellent grinding media and dispersing pigments. Provides oil and solvent resistance to plug valve lubricants, leak stoppers and sealants, and imparts adhesion to sticky gauze and belt oils.
High viscosity polymers of #30 oils and #40 oils for extreme toughness, solvent resistance and abrasion resistance for paints. They are also good tackifiers for lining adhesives and adhesives, and are liquid plasticizing processing aids for rubber compounds.
Vorite® Oil is a polymeric plasticizer for cellulose and elastomers. In adhesives, sealants, lining adhesives and belt oils, they promote the plasticization of flexible urethane foams and elastomers reactants (polyols). Other uses include paint, ink and plug valve lubricants.
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