TE-1854C Dow Corning Release Compound 5.3oz Tube SKU: TE-1854C

The TE-1854C is a 5.3 oz tube of Dow Corning Release Compound, a versatile, heat-stable, highly effective silicone release agent and lubricant for plastics, rubber, metals and adhesives. This silicone-based compound serves multiple functions in air monitoring equipment maintenance, providing reliable mold release properties and long-lasting lubrication for critical sampler components.

Technical Characteristics

The compound is highly effective with plastics, rubber, metals, and adhesives, providing long-lasting release properties while remaining inert to most materials. It maintains serviceable consistency across an impressive temperature range from -40°C to 204°C (-40°F to 400°F). The compound exhibits excellent chemical resistance, including resistance to mineral oils, vegetable oils, air, dilute acids, alkaline, and most aqueous solutions.

Key Specifications

• Package size: 5.3 oz (150 gram) tube
• Operating temperature range: -40°C to 204°C (-40°F to 400°F)
• Composition: Grease-like material containing inert amorphous silica filler in combination with selected polydimethyl silicone fluids
• FDA compliant for food contact use under 21 CFR 175.300

Applications in Air Monitoring Equipment

This compound finds numerous applications including as a mould release agent, lubricant and preservative for rubber, release agent for adhesives and glues, and release agent for plastic processing equipment. In Tisch Environmental air sampling systems, the compound can be used for:

• Gasket and O-ring lubrication in filter holders and sampling heads
• Thread lubrication for sampling line connections
• Mold release for custom gasket fabrication
• Protective coating for metal components exposed to environmental conditions
• Foundry shell and core mold release applications

Usage and Compatibility

The compound should not be applied to any surface that will be painted or finished, as such coatings may not adhere to silicone-treated surfaces. Do not use on components made from silicone rubber as it can deteriorate the material, and it will slightly swell natural butyl rubbers. Any rubber component should be tested for excessive swell or shrinkage before regular use, and the compound should be tested in each specific application given varying chemical composition, pressure, flow velocity, and relubrication requirements.

The 5.3 oz tube provides convenient dispensing for maintenance applications while ensuring extended shelf life and consistent performance in demanding environmental monitoring conditions.