Type: | Lubricant Additive |
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Source: | Lubricant Viscosity Index Improver |
Composition: | Additives |
Samples: |
oil Ethylene-Propylene Copolymer
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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HQT-8619A OCP Ethylene-Propylene Copolymer with High anti-shear ability
Viscosity Index Improver
Key performance benefits
Excellent shear performance
Good dispersity
Less carbon deposit
Excellent filtrability
Stronger thickening ability
Application
HQT-8619A can be blended into high-grade engine oils with API SO, SN, SM/CK-4, CJ-4, CI-4 quality grades, the oils with HQT-8619A can meet the requirements for low-temperature fluidity and high-temperature anti-shear ability of 0W20, 0W30, 0W40 / 5W20, 5W30, 5W40, 5W50 oils. With the appropriate dosage in gear oils or hydraulic oils, the shearing and filtrability requirements of the oils can be met.
HQT-8619A can formulated into super advanced multi-grade internal combustion engine oils, and also be suitable for high-grade gear oils, hydraulic oils and metal processing oils as auxiliary thickener.
Characteristics
Item | Standard Value | Test Method |
Thickening ability,100ºC,mm2/s | 6.5±0.5 | ASTM D445 |
SSI | 12max | ASTM D6278 |
Kinematic Viscosity, 100ºC,mm2/s | 1200min | ASTM D445 |
HQT-8619A | T803B(PPD), % | 150SN, % | Pour Point(after blending) |
10.00% | 0.50% | 89.50% | -53ºC |
0W40, 100ºC KV: 13.8 | 5W40, 100ºCKV:13.6 |
High-temperature high-shear viscosity,mPa.s:4.11 |
High-temperature high-shear viscosity,mPa.s:3.97 |
Batch No. | SSI % | Pour Point, ºC | Flash Point,ºC | KV 100ºC mm2/s |
Thickening ability | Low-temperature dynamic viscosity (-30ºC), mPa.s |
Sample KV100ºC mm2/s |
20141229 | 10.8 | -5 | 220 | 1331.3 | 6.77 | 6094 | 14.64 |
20150518 | 12.5 | -5 | 220 | 1373.73 | 6.95 | 6074 | 14.61 |
20150806 | 9.63 | -5 | 222 | 1330.3 | 6.96 | 6167 | 14.61 |
20150824 | 10.86 | -5 | 220 | 1528.33 | 7.09 | 6066 | 14.62 |
20151112 | 9.63 | -6 | 220 | 1459.66 | 7.06 | 6201 | 14.6 |
20160119 | 12.92 | -6 | 220 | 1136.68 | 6.6 | 6011 | 14.62 |
Sample composition:HQT-8619A(10±0.5%) PPD:1.0% Base Oil:(89±0.5)% As different thickening ability of HQT-8619A, recommended dosage is 10±0.5%, KVºC100 of sample was blended into 14.60. PS: Blank sample: base oil+PPD 1.0%. Data sheet:Low-temperature dynamic viscosity(-30ºC), mPa.s:4560, KV100ºC:6.60, KV40ºC:38.24;VI:127. |
Packing: 200L metal drum
Shelf Life: 2 years, stored in dry, clean and well ventilated warehouses, lower than 45°C.
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