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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: RXS087
- Phone: (800) 221-9723
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Frequently asked questions
Does this sealant handle extreme temperature fluctuations?
Yes, this professional-grade black silicone sealant is engineered to be highly resilient. It remains effective across a wide operating temperature range, from -65°F up to 450°F, ensuring a reliable seal in diverse and demanding environments.
Is this product specifically designed for dental vacuum equipment?
Yes, it is explicitly formulated for use in dental vacuum units, specifically the Dental-EZ Bison 3. It is frequently utilized as a critical component for sealing the oil reservoir lid assembly.
How simple is the application process?
The sealant is supplied in a 3.04 fl. oz. (90ml) aerosol can featuring a specialized applicator mechanism. This design is intended to facilitate precise, controlled application, making maintenance and gasket creation significantly easier.
Is this part included in standard maintenance kits?
Yes, this sealant is an integral component of several RPI preventive maintenance packages designed to keep equipment running smoothly. It is specifically included in the following kits:
- Vacuum PM Kit (RPI Part #VPK192)
- Vacuum PM Kit (RPI Part #VPK196)
- Vacuum PM Kit (RPI Part #VPK200)
Is this a factory-new product?
Yes, this is an RPI Factory New product, ensuring you are receiving an unused, high-quality component for your maintenance requirements.
What type of material is this gasket sealant made of?
This is a high-performance black silicone sealant. This material is chosen for its durability and its ability to create a lasting, reliable seal for critical equipment components.
Can I use this for sealing oil reservoir lids?
Absolutely. This sealant is specifically noted for its effectiveness in creating durable gaskets for the oil reservoir lid assembly in dental vacuum equipment, ensuring a leak-proof seal.
Are there other maintenance supplies that pair well with this?
To ensure comprehensive maintenance, you may consider pairing this sealant with other related RPI maintenance items, such as:
- Disposal Bag (RPI Part #RPB838)
- Absorbent Pad (RPI Part #RPP958)
- Synthetic Oil (Mobil 1) (RPI Part #VPL131)
Is this considered a professional-grade repair material?
Yes, the RPI RXS087 (Industry Part #Loctite 40478) is a professional-grade instant gasket sealant designed to meet the rigorous demands of industrial and medical equipment maintenance.
Does this sealant act as a complete gasket creator?
Yes, it functions as a high-performance instant gasket creator. By using this sealant, you can simplify the assembly process and replace traditional gaskets with a durable, silicone-based seal that conforms perfectly to the surface.

RPI RXS087 Industry Part #Loctite 40478