Tena-Film Silent Chain Oil SP-1

Tena-Film SP-1 Silent Chain Oil is a premium chain lubricant developed to reduce wear, elongation, and noise in high-speed chain drive systems. Formulated with a unique blend of extreme oiliness additives, colloidal molybdenum disulfide, thermally stable organo-zinc anti-wear additives, and high-viscosity-index paraffinic base oils, SP-1 rapidly penetrates chain components to provide superior lubrication and protection. The formulation is further enhanced with oxidation inhibitors, rust inhibitors, pour point depressants, and anti-foam additives to ensure long service life. Designed for enclosed oil-bath chain drive units, SP-1 is effective for both silent chains and roller chains operating under demanding industrial conditions.

Developed to reduce chain wear, elongation, and operating noise
Contains colloidal molybdenum disulfide for enhanced wear protection
Formulated with thermally stable organo-zinc anti-wear additives
Excellent wetting and penetration characteristics
Rapidly carries lubricant into critical chain components
Helps extend chain life and reduce maintenance requirements
Provides outstanding protection in high-speed chain drive systems
Fortified with oxidation inhibitors for long lubricant life
Contains rust inhibitors for corrosion protection
Includes anti-foam additives for reliable operation
Withstands temperatures up to 275°F (135°C) for short periods
Offers oxidation stability exceeding 2,000 hours at 120–160°F
Designed for enclosed oil-bath chain drive units
Suitable for both silent chains and roller chains
High viscosity index formulation for consistent performance across temperature ranges