| 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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Suppliers with verified business licenses
Audited Supplier 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. |
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Packing: 200L metal drum
Shelf Life: 2 years, stored in dry, clean and well ventilated warehouses, lower than 45°C.
Q1. Are you a manufacturer?
Yes, Haohui Petrochemical is a high-tech comprehensive manufacturer integrated with R&D, production and sales. It is the largest and strongest producer in the South of China.
Q2: How do you control your product quality?
First, we are picking and testing samples from every step through the whole production lines, and there are several different inspectors to test the samples to guarantee the correct data.
Second, we have our own Q&C center to pick up and keep the samples from every batch in order to trace the quality when our clients have questions.
Third, the third part can be also acceptable for choosing.
Q3. What is your MOQ?
For lubricant additives, our MOQ is 4 drums loaded on one pallet.
For base oils, our MOQ is 1 FCL with the packing based on clients' requirements
For car care products and lubricant, our MOQ is usually one package or 1 FCL
Q4. What is your term of packing?
For lubricant additives, our packing is usually 200L metal drum, other packings such IBC tank can be also provided according to clients' needs.
For base oils, regular packing can be drums, IBC tanks, flexi bags and full ships.
Q5. What is your payment term?
T/T in advance, L/C is acceptable.
And our regular payment term is that T/T 30% as the deposit, and 70% against the photos for the accomplishment of the productions and packages before the delivery.
Q6. What is your term of delivery?
EXW, FOB, CFR, CIF, CIP
Q7. How about your delivery time?
Within 10 days after PO and receipt of your payment.
The specific delivery time will depend on the items and quantity of your order.
Q8. Can you produce according to the samples?
Yes, we can produce the suitable ones according to TDS or test data of your samples.
Q9. What is your sample policy?
We can supply the free samples with the freight cost paid by the buyers.
Q10: How do you ensure our long-term business relationship?
We are sincerely hoping to establish the good long-term business relationship with our esteemed clients, so we will do our best to guarantee our customers' benefit, stable quality and competitive prices are essential, and we are also provide our increasingly advanced technology for our clients' to meet the increasing needs in the current markets.
Suppliers with verified business licenses
Audited Supplier 
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