Description
Description
The Keystone P.I.P.® Pressure Indicator Paste (6120300) is a pure white silicone-based paste used to accurately identify high spots and pressure points on dental prosthetics. Recognized as an industry standard, P.I.P. is widely used for adjusting complete dentures, partials, crowns, and bridges.
Unlike chemical-set or film-based materials, P.I.P. remains pliable and delivers immediate visual feedback. When the prosthesis is seated, the paste is displaced at areas of excessive contact, clearly revealing the exact locations that require adjustment—without distorting the fit.
Identification
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Product Identifier: Pressure Indicator Paste (P.I.P.®)
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Product Code: 6120300
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Brand: Keystone Industries
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Volume: 2.25 oz (approx. 64 g)
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Material: White Silicone Paste
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Color: White
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Type: Dental Articulating / Adjustment Material
Key Benefits
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High Accuracy: Clearly identifies pressure points where prosthetics contact soft tissue
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Immediate Results: No setting time—read results instantly upon seating
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True Fit Reading: Applies thinly without adding thickness or altering prosthetic seating
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Easy Cleanup: Wipes off cleanly with P.I.P. remover or orange solvent—no residue
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Consistent Texture: Smooth, spreadable paste allows even, controlled application
Applications
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Complete Denture Fitting and Adjustment
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Partial Denture Fitting
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Crown and Bridge Seating
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Identification of Sore Spots
Usage Guidelines
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Sizing: 2.25 oz jar
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Storage: Store at room temperature
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Disposal: Dispose of wipes and excess material in general waste
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Usage:
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Dry the tissue side of the denture or prosthetic
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Apply a thin, even layer of P.I.P. using a stiff-bristle brush
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Seat the prosthesis under normal pressure
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Remove and inspect—areas where paste is displaced indicate high spots
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Adjust with a bur as needed
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Certifications, Safety Standards, and Regulatory Approvals
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Non-Toxic: Yes
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Country of Origin: Made in USA
Comparison with Competitor Products
Keystone P.I.P.® is considered the original and most trusted pressure indicator paste. It is preferred over articulating paper for soft tissue adjustments, as paper does not mark reliably on saliva-coated mucosa or the intaglio surface of dentures.
Typical User Profile and Application Scenarios
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Dentists (General Dentistry, Prosthodontics)
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Dental Laboratory Technicians
Best Practices for Use and Maintenance
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Use a dedicated stiff-bristle brush to create brush-stroke patterns—disruption improves readability
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Avoid cleaning with water; use a solvent-based remover for best results

