GP-533 Hard Inert Silicone Wax

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Price is dependant on quantity, please request a quote for more information. If you are interested in samples, please refer to our sample price policy.


GP-533 is a 100% active organo modified silicone polymer. This product is recommended for use as a mold release agent and internal lubricant for plastics. GP-533 has the following special features:

  • Acts as an Antiblocking Coating when Applied to Uncured Rubber Products
  • Unique Silicone Copolymer Provides Excellent Metal on Metal Lubrication
  • Acts as a Rubber and Plastic Mold Release Agent Lubricant
  • Acts as a Rust Protective Coating
Typical Properties
White, Waxy Solid
Wt. % Active
Weight/Gallon @ 25°C
7.1 lbs
Aliphatic Hydrocarbon Solvents
Specific Gravity
Softening Point
Storage Stability
Molecular Weight (Calculated)
17000 amu
Viscosity (cPs) @ 70°C
133.2 cP
Flash Point (P.M.C.C.)
>482° F


Rubber Industry: Release Agent
Green Rubber Detackifier
Band Ply Lubricant Lubricity Additive
Mandrel Lubricant
Plastics Industry: Release agent
Internal Lubricant and Mold Release Agent for Rubber Latex
(Molding and Dipping)
Paper Industry: Antiblocking
Paperboard Ice Release
Carbon Paper: Antiblocking
Typewriter Ribbon: Antiblocking-Aqueous Coatings
Textile Industry: Release Agent
Water Repellent
Thread Lubricant
Fiber Lubricant
Printing Inks: Release Agent-Aqueous Systems
Water Repellent
Candle Industry: Internal Release Agent
Glass Bottle Molding: Improve Surface Lubricity, Reduce Scratching During Filling
Aluminum Production Grinding: Lubricate Sliding Surfaces During Extruding, Deep Drawing and Cutting or Grinding
Machine Shop: Lubricate Cutting Tools, Taps, Drills, etc.
Impart Rust Protection by Formation of Wax-like Film

Processing and Safety Guidelines

For safety requirements, refer to Safety Data Sheet.


GP-533 is supplied in 5-gallon (35 lbs.) pails and 55-gallon (390 lbs.) drums. No special storage is required.