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T306

OEM  OEM Services Provided
Feature Good stability
Classification Paint Additives
Advantage  Professional, Fast Delivery, Customizable
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This product is a transparent oily liquid with good performance of extreme pressure antiwear, flame retardant and mold resistance, low volatility and good electrical performance. It is suitable for gear oil and anti-wear hydraulic oil, and is also one of the components of anti-flame hydraulic oil.

T306 (Lubricant Additive): Technical Overview

CategorySpecifications
Product NameT306 (Typical: Sulfurized Isobutylene)
CAS No.68956-79-6 (varies by exact composition)
AppearanceAmber to dark brown viscous liquid
Density (20°C)0.92-1.05 g/cm³
Viscosity (100°C)10-50 mm²/s
Sulfur Content40-50 wt%
Flash Point≥150°C (COC)

Key Properties

PropertyPerformance Data
Extreme Pressure (EP)High load-carrying capacity (≥4000 N, Four-Ball Test)
Anti-WearReduces wear scars by 30-50% (ASTM D4172)
Thermal StabilityStable up to 200°C
Corrosion InhibitionPasses ASTM D130 (Copper Strip, 3h/100°C)
CompatibilitySoluble in mineral/synthetic oils

Applications

IndustryPrimary Uses
Gear OilsAutomotive/industrial gear lubrication
Metalworking FluidsCutting/forming operations
GreasesEP/AW additive
Industrial LubricantsHeavy machinery

Usage Guidelines

ParameterRecommendation
Typical Dosage0.5-3.0 wt% in formulations
SynergistsOften blended with ZDDP or MoDTC
StorageKeep sealed, avoid moisture
Shelf Life24 months (25°C)

Safety & Compliance

AspectDetails
GHS ClassificationH315. H319. H335
PPEGloves, goggles, ventilation
RegulatoryREACH compliant
Biodegradability<20% (28 days)

Comparison with Alternatives

FeatureT306Chlorinated ParaffinsZDDP
EP Performance★★★★★★★★★☆
Thermal Stability★★★★★★☆★★★★
Environmental Impact★★★★☆ (Restricted)★★☆
Cost Efficiency★★★★★★★★★★★

References:

Lubricant Additives: Chemistry and Applications (3rd Ed.) – Leslie R. Rudnick

ASTM D2783 – Standard Test Method for Extreme Pressure Properties

Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.

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