Pour point depressant
T803B Poly-α-Alkene
TE178 Polymethacrylate
T803B Poly-α-Alkene
1. DESCRIPTION
The product is an orange yellow transparent thick liquid, prepared from wax cracking alpha-olefin. It shows good pour point depression ability for light lube oil. It could also depress the pour point of heavy lube oils, and improve the fluidity of oil product at low temperature.T803A has the same depression effect as T803B. T803A is used primarily for deeply dewaxed oils, and T803A has lower viscosity, so it can improve shear stability markedly.
The product is an orange yellow transparent thick liquid, prepared from wax cracking alpha-olefin. It shows good pour point depression ability for light lube oil. It could also depress the pour point of heavy lube oils, and improve the fluidity of oil product at low temperature.T803A has the same depression effect as T803B. T803A is used primarily for deeply dewaxed oils, and T803A has lower viscosity, so it can improve shear stability markedly.
2. APPLICATIONS
The products are used primarily for various industrial oils and engine oils.
The dosage is from 0.2% to 1.0%.
The products are used primarily for various industrial oils and engine oils.
The dosage is from 0.2% to 1.0%.
3. CHARACTERISTICS
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ITEM
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TYPICAL VALUE
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TEST METHOD
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T803A
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T803B
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T803C
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Flash Point (open cup), °C min
|
135
|
120
|
135
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SH/T 3536
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Kinematics Viscosity (100°C), mm2/s min
|
4000
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Report
|
2500
|
GB/T 265
|
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Ash, m% max
|
0.10
|
0.15
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0.20
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GB/T 508
|
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Pour Point Depression Degree, °C
|
18
|
16
|
18
|
GB/T510
|
|
Water,m% max
|
0.05
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0.05
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0.05
|
GB/T 260
|
4. PACKING AND STORAGE
The packing, marking, transportation, storage and delivery acceptance should meet the requirements of SH/T0164. It is packed in 200 litre metal drum. Store in dry, clean and ventilating warehouses.
The packing, marking, transportation, storage and delivery acceptance should meet the requirements of SH/T0164. It is packed in 200 litre metal drum. Store in dry, clean and ventilating warehouses.