Home › Lists › Top 10 Base Impression Material in Dentistry
Table 1: Comparison of numerical data between dental impression materials
Product Title Price Shelf Life Size Permlastic® Elastic Impression Material, Standard Packages $107.99 N/A N/A COE-FLEX® Polysulfide Impression Material, Standard Package $139.99 3 years 1 lb DentuSil™ Standard Kit $130.99 2 years 2.2 oz COE-FLEX® Polysulfide Impression Material, Refill Package $112.99 3 years 1 lb Permlastic® Elastic Impression Material, Catalyst $41.99 N/A 60 ml Permlastic® Elastic Impression Material, Base $41.99 N/A 130 g COE-FLEX® Polysulfide Impression Material – Catalyst $28.99 3 years 45 ml Permlastic® Elastic Impression Material, Bulk Packages $349.99 N/A 4.4 lbs COE-FLEX® Polysulfide Impression Material – Base Only $28.99 3 years 90 ml Omniflex™ Rubber Base Impression Material – Bulk Package $234.99 N/A 5 lb
Table 2: Comparison of features between dental impression materials
Product Title Material Use Cases Permlastic® Elastic Impression Material, Standard Packages Polysulfide Crown and bridge impressions, inlay and fixed bridge impressions, partial or full denture impressions COE-FLEX® Polysulfide Impression Material, Standard Package Polysulfide Inlays, crowns, bridges, full and partial dentures, rebasing and relining DentuSil™ Standard Kit Silicone Denture relines COE-FLEX® Polysulfide Impression Material, Refill Package Polysulfide Inlays, crowns, bridges, full and partial dentures, rebasing and relining Permlastic® Elastic Impression Material, Catalyst Polysulfide Crown and bridge impressions, inlay and fixed bridge impressions, partial or full denture impressions Permlastic® Elastic Impression Material, Base Polysulfide Crown and bridge impressions, inlay and fixed bridge impressions, partial or full denture impressions COE-FLEX® Polysulfide Impression Material – Catalyst Polysulfide Inlays, crowns, bridges, full and partial dentures, rebasing and relining
Top 10 Alginate Impression Material for Dentists
1. Permlastic® Elastic Impression Material, Standard Packages Product Description Permlastic® is a polysulfide, condensation-cured, elastomeric impression material available in three viscosities to meet a wide range of restorative and prosthodontic impression needs. Known for its excellent tear strength and detail reproduction, it provides reliable results in both removable and fixed prosthodontic procedures.
Product Overview This impression material includes Heavy Body, Regular Body, and Light Body options. Heavy Body is used where high rigidity is required, Regular Body offers optimal flow for denture impressions, and Light Body syringe material captures fine details in inlay and bridgework. All viscosities are compatible and bond seamlessly to create precise, stable impressions.
Key Features
Polysulfide, condensation-cured elastomeric material
Heavy Body: stiff material ideal for deep undercuts and support
Regular Body: high flow for full or partial denture impressions
Light Body: excellent detail for inlays and fixed bridges
All viscosities bond together for accurate, detailed impressions
High tear resistance during removal from undercuts
Common Applications
Full and partial denture impressions
Crown and bridge impressions
Inlay and onlay procedures
Impressions involving undercut areas requiring high tear strength
Technical Specifications Product Name: Permlastic® Elastic Impression Material
Customer Ratings Rating: 4.8 out of 5 (Based on verified reviews)
Customer Feedback Excellent detail and flow
Top 10 Alginate Substitutes for Taking Impressions in Dentistry
2. COE-FLEX® Polysulfide Impression Material, Standard Package Product Description COE-FLEX® is a versatile, lead-free polysulfide (rubber base) impression material designed for a broad range of prosthodontic and restorative applications. With its high elasticity and excellent tear strength, it delivers reliable performance for capturing accurate, detailed impressions.
Product Overview Formulated with a patented copper catalyst system, COE-FLEX® offers consistent working and setting times along with superior dimensional stability. It is ideal for inlays, crowns, bridges, full and partial dentures, as well as rebasing and relining. The product features a 3-year shelf life and a lead-free composition for improved safety.
Key Features
All-purpose polysulfide impression material
Lead-free formulation for safer use
High elasticity ensures easy removal from undercuts
Excellent tear strength prevents distortion during removal
Patented copper catalyst system for enhanced performance
Long 3-year shelf life
Common Applications
Crown and bridge impressions
Full and partial denture impressions
Inlay and onlay procedures
Rebasing and relining of removable prosthetics
Technical Specifications Product Name: COE-FLEX® Polysulfide Impression Material
Customer Ratings Rating: 4.7 out of 5 (Based on verified reviews)
Customer Feedback Reliable and easy to work with
Top 10 Silicone Impression Materials in Dentistry | Light and Regular Body
3. DentuSil™ Standard Kit Product Description DentuSil™ is a chairside soft silicone relining material that delivers a fast, comfortable, and durable denture reline in a single office visit. Designed for ease of use and patient satisfaction, it combines cartridge-based convenience with the long-lasting flexibility of silicone.
Product Overview This material features a specially formulated adhesive to keep the reline securely in place. Its low water absorption helps resist stains and odors, while the translucent pink color enhances esthetics. DentuSil™ is designed to remain effective in the mouth for up to 1 year and offers a 2-year shelf life in storage.
Key Features
Soft silicone reline material dispensed via cartridge
Chairside application completed in one visit
Special adhesive ensures secure bonding to denture base
Translucent pink color for natural appearance
Low water absorption resists stains and odors
Provides comfort and resilience for up to 1 year
2-year shelf life
Common Applications
Chairside soft relines for full or partial dentures
Temporary relief for patients with sore or sensitive tissues
Esthetic relines requiring a natural look
In-office denture adjustments
Technical Specifications Product Name: DentuSil™ Standard Kit
Customer Ratings Rating: 4.8 out of 5 (Based on verified reviews)
Customer Feedback Easy and fast to apply
4. GC COE-FLEX® Polysulfide Impression Material, Refill Package Product Description GC COE-FLEX® is an all-purpose, lead-free polysulfide impression material formulated for precision and durability in a wide range of prosthodontic applications. The refill package is ideal for practices already using the standard kit and in need of a material resupply.
Product Overview Featuring a patented copper catalyst system, COE-FLEX® provides high elasticity and excellent tear strength, making it ideal for capturing detailed impressions in challenging cases. Its lead-free formula enhances safety, while a long 3-year shelf life offers convenience and reliability for storage and future use.
Key Features
All-purpose polysulfide rubber base material
Patented copper catalyst system ensures consistent results
High elasticity for easy removal from undercuts
Excellent tear strength prevents distortion
Lead-free formulation for improved safety
Long 3-year shelf life
Common Applications
Impressions for crowns, bridges, and inlays
Full and partial denture impressions
Rebasing and relining procedures
Use in cases with deep undercuts or high detail requirements
Technical Specifications Product Name: COE-FLEX® Polysulfide Impression Material, Refill Package
Customer Ratings Rating: 4.7 out of 5 (Based on verified reviews)
Customer Feedback Very reliable—never tears on removal
5. Permlastic® Elastic Impression Material, Catalyst Product Description Permlastic® Catalyst is a component of the polysulfide, condensation-cured elastomeric impression system used with Permlastic® Heavy, Regular, and Light Body materials. It is essential for activating the setting reaction and ensuring accurate, dimensionally stable impressions.
Product Overview Designed for use with all three viscosities of Permlastic®—Heavy, Regular, and Light Body—the catalyst ensures consistent working and setting times. This system is ideal for capturing detailed impressions in denture, crown, bridge, and inlay procedures. The catalyst bonds seamlessly across viscosities, helping to create a unified and highly accurate impression.
Key Features
Designed for use with Permlastic® Heavy, Regular, and Light Body materials
Enables consistent setting reaction for detailed impressions
Supports high tear strength and fine detail accuracy
Compatible across all viscosities for versatile clinical use
For chairside or lab-prepared impression techniques
Common Applications
Used with Permlastic® materials for:
Crown and bridge impressions
Full and partial denture impressions
Inlay and onlay procedures
Cases involving undercuts requiring strong tear resistance
Technical Specifications Product Name: Permlastic® Impression Material, Catalyst
Customer Ratings Rating: 4.8 out of 5 (Based on verified reviews)
Customer Feedback Reliable setting with no failures
6. Permlastic® Elastic Impression Material, Base Product Description Permlastic® Base is the foundational component of the polysulfide, condensation-cured elastomeric impression system. Designed for use with the corresponding Permlastic® Catalyst, the base material is available in Heavy, Regular, and Light Body viscosities to suit a wide range of impression needs.
Product Overview Each viscosity of the Permlastic® Base is formulated to provide optimal handling and clinical performance. Heavy Body offers stiffness for stability, Regular Body flows well for denture impressions, and Light Body provides fine detail for inlay and fixed bridge procedures. The base combines with the catalyst to deliver highly accurate, tear-resistant impressions.
Key Features
Base component for the Permlastic® impression system
Available in Heavy, Regular, and Light Body viscosities
Bonds seamlessly with catalyst to form an elastomeric set
Tear-resistant for safe removal from undercuts
Offers excellent flow and detail reproduction
Compatible with partials, dentures, crowns, bridges, inlays, and onlays
Common Applications
Crown and bridge impressions
Full and partial denture impressions
Inlay and onlay impressions
Use in procedures requiring accurate detail and high tear strength
Technical Specifications Product Name: Permlastic® Elastic Impression Material, Base
Customer Ratings Rating: 4.8 out of 5 (Based on verified reviews)
Customer Feedback Consistent quality with detailed impressions
7. COE-FLEX® Polysulfide Impression Material – Catalyst Product Description COE-FLEX® Catalyst is the essential activator for the COE-FLEX® polysulfide impression material system. It initiates the chemical setting process when mixed with the base material, helping to create durable, detailed impressions for a wide variety of restorative and prosthodontic procedures.
Product Overview Formulated with a patented copper catalyst system, this lead-free catalyst offers consistent performance, high elasticity, and excellent tear strength. It is compatible with COE-FLEX® base material in multiple viscosities and provides a 3-year shelf life, ensuring long-term reliability and ease of inventory management.
Key Features
Activates COE-FLEX® base material for reliable setting
Part of a polysulfide, condensation-cured system
Features patented copper catalyst system
Lead-free for improved safety
High elasticity and strong tear resistance
Long 3-year shelf life
Common Applications
Used with COE-FLEX® base for:
Crown and bridge impressions
Full and partial denture impressions
Inlays and onlays
Rebasing and relining procedures
Technical Specifications Product Name: COE-FLEX® Catalyst
Customer Ratings Rating: 4.7 out of 5 (Based on verified reviews)
Customer Feedback Mixes easily and sets predictably
8. Kerr Permlastic® Elastic Impression Material Product Description Kerr Permlastic® is a polysulfide, condensation-cured elastomeric impression material available in three viscosities to accommodate a wide range of prosthodontic and restorative procedures. Known for its outstanding tear resistance and precision, Permlastic® ensures detailed, distortion-free impressions.
Product Overview Each viscosity is tailored for specific clinical applications. Heavy Body offers the rigidity needed for deep undercuts, Regular Body flows well to capture fine detail in denture cases, and Light Body is ideal for syringe delivery in crown, bridge, and inlay procedures. All three viscosities bond together for seamless impressions with high dimensional accuracy.
Key Features
Condensation-cured polysulfide formulation
Heavy Body: for stiffer support and undercut stability
Regular Body: ideal flow for full and partial denture impressions
Light Body: syringe-delivered for crown and bridge detail
Excellent tear resistance and elastic recovery
Compatible across viscosities for multi-layer impressions
Common Applications
Crown and bridge impressions
Full and partial denture cases
Inlays and onlays
Dual-viscosity impressions combining Light and Regular or Heavy Body
Technical Specifications Product Name: Permlastic® Elastic Impression Material
Customer Ratings Rating: 4.8 out of 5 (Based on verified reviews)
Customer Feedback Great definition and tear strength
9. COE-FLEX® Polysulfide Impression Material – Base Only Product Description COE-FLEX® Base is the core component of the lead-free, polysulfide impression system designed for reliable performance across a wide range of prosthodontic and restorative procedures. Used in conjunction with the COE-FLEX® Catalyst, it produces detailed, tear-resistant impressions.
Product Overview This base material offers high elasticity and excellent tear strength, making it ideal for capturing precise impressions even in areas with undercuts. Formulated with a patented copper catalyst system and offering a 3-year shelf life, COE-FLEX® Base delivers consistent, long-lasting results.
Key Features
Polysulfide rubber base impression material
Lead-free for enhanced safety
High elasticity for easy removal from undercuts
Excellent tear resistance prevents distortion
Patented copper catalyst system (used with matching catalyst)
Long 3-year shelf life
Common Applications
Crown and bridge impressions
Full and partial denture impressions
Inlay and onlay procedures
Rebasing and relining of removable prostheses
Technical Specifications Product Name: COE-FLEX® Polysulfide Impression Material – Base Only
Customer Ratings Rating: 4.7 out of 5 (Based on verified reviews)
Customer Feedback Dependable for detailed impressions
10. Omniflex™ Rubber Base Impression Material Product Description Omniflex™ is an all-purpose rubber base impression material designed for precision and speed in restorative procedures. With its single-mix formula, Omniflex™ simplifies the impression process while delivering excellent tear strength and high elasticity for clean, detailed results.
Product Overview Omniflex™ is ideal for crowns, bridges, inlays, and temporary denture relines. Its fast set time—2.5 minutes of working time and a 3-minute total set—makes it an efficient option for busy practices. The material’s tear resistance and flexibility ensure it performs well even in areas with deep undercuts.
Key Features
Single-mix system for simplified application
Excellent tear strength prevents distortion upon removal
High elasticity ensures easy removal from undercuts
Fast setting: 2.5-minute working time, 3-minute total set
Suitable for a wide range of fixed and removable prosthodontic procedures
Common Applications
Crown and bridge impressions
Inlay and onlay impressions
Temporary denture relines
Situations requiring quick-setting, high-accuracy impressions
Technical Specifications Product Name: Omniflex™ Rubber Base Impression Material
Customer Ratings Rating: 4.7 out of 5 (Based on verified reviews)
Customer Feedback Fast and easy to use
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