T4508 lubricant additive (engine oil additive, chemicals)

T4508 High-grade engine oil additive
lubricant additive
engine oil additive
chemicals
supply qty: 900 M T
(key words:lubricant additive,engine oil additive,chemicals)

High-grade engine oil additive

T4508

BRIEF INTRODUCTION

This product is composed of top-quality high and low temperature detergent, high-temperature dispersant, high-temperature anti-oxidant and anti-wear agent. It can meet most stringent requirement of high-level engine. This product is suitable for modulating various SAE level high-grade gasoline engine oil and diesel engine oil such as CH-4 and SL.

The recommended dosage is as follows:

API Grade
SAE Level
Dosage
SL
10W/30 10W/40 15W/40 20W/50
9.3%
CH-4
10W/30 10W/40 15W/40 20W/50
11%


CHARACTERISTICS

Excellent high-temperature detergency performance
Excellent high-temperature dispersion capability
Excellent anti-oxidation and anti-corrosive ability
Strong anti-wear capability

PRODUCT FEATURES AND TEST METHODS

ITEM
INDICE
TEST METHOD
Density (20°C), kg/m3
Report
GB/T1884
Kinematic Viscosity (100°C), mm2/s
Report
GB/T265
Mechanical impurities, %
≤0.20
GB/T 511
Flash Point (open cup), °C
≥165
GB/T3536
TBN, mg KOH/g
≥115
SH/T0251
Calcium, m%
≥3.8
SH/T0297
Sulfur, m%
≥2.1
GB/T 387
Zinc, m%
≥0.8
SH/T0226
Phosphorus, m%
≥0.7
SH/T 0296
Nitrogen, m%
≥0.6
SH/T0224

PACKING AND STORAGE

Packing: The product is packed in 200 liter metal drum (net weight: 200 kg/drum).
Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 60°C. For long-term storage the suggested temperature is lower than 50°C. The dry, clean and ventilating warehouse is recommended.