Semi-Permanent Rubber Release Agents

Semi-Permanent Rubber Release Agents

Mavcoat® MD-4

  • Mavcoat® MD-4 is a water-based, semi-permanent release coating for all organic rubber elastomers. It contains a novel binder system that adheres strongly to the mold surface and a unique lubricity additive that allows for good rubber flow throughout the mold. MD-4 can be used to make food grade products because it meets 21 CFR 181.28.

Mavcoat® TZ-4

  • This new technology is a water-based coating that releases all organic rubber. It is semi-permanent and may only need to be applied once per shift in some applications. Since TZ-4 releases all organic rubber compounds, it will be the only release needed on the production floor.

Mavcoat® 2037

  • A semi-permanent water-based release agent for the most difficult compounds including AFLAS and other fluoroelastomers in complex molds.

Mavcoat® 265-T

  • Water-based release agent for frequent application during molding of general rubber goods. Use 265-T in applications that can use a lighter release where molds are sprayed more often.

Mavcoat® SR

  • A specialized semi-permanent release agent for the release of silicone, fluorosilicone and organic rubber elastomers. Unique chemistry cleans mold and maintains lustrous surface

Mavcoat® SR-9

  • A specialized semi-permanent release for medical silicone parts. Designed for liquid injection molded silicone process.

Mavcoat® SRLP-2

  • This is another specialized technology for making mandrel-built silicone rubber parts. Commonly used for making aircraft door seals and other silicone rubber laid up on internal mandrels. Coating releases compression parts and lubricates mandrel for easy extraction. Tightly wrapped long sections of cured silicone rubber slide from the mandrel with little effort.

Mavcoat® RH

  • A specialized product used to make rubber hose from rubber mandrels. It seals and releases the rubber mandrel upon which, rubber hose is extruded, wrapped, and cured in very long lengths – 1,000 to 2,000 feet. RH cures on the mandrel and provides extreme lubricity so the entire length of hose is extracted in one piece. The diameter of the rubber mandrel can be any size, but typically ranges from 1/8” to 4”. The finished hose is used in many applications such as, hydraulic, industrial, and oil field.

Mavcoat® MBH

  • This is another specialized technology for making Mandrel-Built Hose on straight mandrels. It can be used as-is or diluted with water. MBH will release all organic rubber elastomers. The technology seals, releases, and lubricates the mandrel, which is then tightly wrapped with rubber and cured. The coating produces a very low coefficient of friction, so extraction is easy – finished hose slides from the mandrel with little effort.

Mavcoat® STM

  • Used to prevent uncured rubber from sticking to itself when rubber is stacked or coiled. STM replaces messy talc and stearate-based dispersion. STM is non-silicone, water-based, and clear. It does not contaminate the rubber or cause defects during molding operations.

Mavcoat® 1000

  • Coats and impregnates the nylon tape that is used to wrap mandrel-built rubber hoses. It prevents the tape from sticking to the rubber hose, making the re-usable nylon tape easy to remove. Tape life is prolonged, saving the operation money. 1000 is a concentrated polymer solution that is diluted with water. It is also non-silicone so there is no contamination to the finished hose.

Maverix Cleaner 8700

  • This industrial cleaner is a free rinsing, low pH, non-toxic, concentrated all-purpose synthetic liquid detergent.  It lifts the soil load by getting under it and surrounding grime and dirt.  It then breaks up these contaminants into smaller particles, which are emulsified so they can be carried away, leaving a clean surface after rinsing. 

Maverix Cleaner 202

  • Strips polymer-based, semi-permanent release coatings from composite or metal molds.

Please request a sample to determine if our technology works in your process.