BRAND : 3M Imprint 4 COMPOSITION/INGREDIENTS : Vinylpolysiloxane ITEM : Impression Material PACKAGING TYPE : Intro Kit QUANTITY : Each VISCOSITY : Heavy WITH : 10 Mixing Tips

Suggested Applications Imprint 4 VPS material is especially developed and designed for all kinds of precision impressions using the 1-step and 2-step impression techniques, i.e., crown and bridge, inlay and onlay, implant and orthodontic impressions.

Suggested Applications Crown and bridge impressions. Inlay and onlay impressions. Functional impressions. Implant abutments. Clear aligner impressions. Study model impressions. Quick-setting materials especially suited for single-unit and two-unit impressions. Removable denture and partial denture impressions.

Brand : Imprint Catalog Number : 36955 Delivery System : Garant Dispenser Impression Type : Final Material : VPS Set Type : Quick Set Viscosity :Ultra-Regular Body Work Time :1 Minute 30 Seconds

Durable, metal-reinforced cartridge. Automatic mixing and dispensing with the Pentamix 3 system. Homogeneous and void-free mixing at the touch of a button.

Durable, metal-reinforced cartridge. Automatic mixing and dispensing with the Pentamix 3 system. Homogeneous and void-free mixing at the touch of a button.

Brand : Impregum Impression Type : Final Material : Polyether Product to Review : Impregum F Polyether Impression Material Viscosity : Light Set Type : Regular Set

Impregum Penta Polyether Impression Materials – established for many years and repeatedly awarded by many independent rating institutes – have practically become a synonym for top-notch impression precision. With their unique product characteristics, Impregum materials help dentists to achieve excellent impression results. 4 Garant Cartridges, 50 ml each, 10 Garant Mixing Tips White, 5 Single-use Intra-oral Syringes

R&S Turboflex Putty Extra Soft Fast Set (250ml base + 250ml catalyst) Turboflex Putty: box of 250ml base + 250ml catalyst (2 x 400g) Adapted to all indications and impression techniques. Has no linear contraction with high resistance to inorganic agents and UV radiations. It also has good release properties with organic resins and plasters. Turboflex is a complete range of vinyl polysiloxane addition silicones. Indications: Turboflex silicones consistency is suited to the "Wash technique" and to double mixing. Turboflex has quite a long working time, followed by very short setting time. Properties: - Exceptional detail reproduction - Thixotropic: washes are easily injected and do not overflow during setting - Hydrocompatibility: your impressions are always highly precise, even when in contact with the gingival fluid and bleeding - Good dimensional stability - High elastic memory: 99 %. Easy removal. You can make several models from one impression, with no risk of distortion.

VPS Impression Material Outstanding tear strength and elongation. Strong, flexible impression material stretches around undercuts without tearing or distorting. Hydrophilic dental wash material. Displaces intraoral fluids to produce impressions with great detail and no voids or gaps. Excellent dimensional stability. Impression will not distort due to dimensional change or temporary deformation. Widest selection of viscosities, set times and delivery methods. Helps overcome common difficulties in impression taking, and matches doctor preference.

VPS Impression Material Outstanding tear strength and elongation. Strong, flexible impression material stretches around undercuts without tearing or distorting. Hydrophilic dental wash material. Displaces intraoral fluids to produce impressions with great detail and no voids or gaps. Excellent dimensional stability. Impression will not distort due to dimensional change or temporary deformation. Widest selection of viscosities, set times and delivery methods. Helps overcome common difficulties in impression taking, and matches doctor preference.

Problem : Premature Set Evidence Abrupt change from heavy to light-body material Muted detail around margin Cause Set time of wash/tray material not synched Exceeded working time of material Solution Begin mix of heavy and light viscosity concurrently Verify set times for heavy and light viscosities match Observe working time of materials Problem : Deformation/Dimensional Change Evidence Crowns too tall/short Open contacts Crown will not seat Cause Insufficient mix of material Impression removed too early Tray movement after seating Insufficient material elasticity Fluid absorption during disinfection process Solution Verify material is adequately mixed before seating and completely set prior to removal Use passive force to maintain tray position when using open-bite technique Verify no tooth contact with tray sides or impingement in closed-bite technique Choose material with adequate elasticity Follow disinfection Protocol carefully Problem : Tearing at margin Evidence Visible tears at margin Lack of flash extending apically around entire preparation Cause Material has insufficient tear strength Presence of severe undercuts Insufficient sulcular expansion Solution Use material with adequate tear strength Consider blocking out undercuts, especially in cases with gingival recession Ensure at least .5 mm sulcular expansion Problem : Surface Inhibition or “Non-set” Evidence Unset or mottled surface around preparation Lack of detail Shiny/wet appearance Cause Contamination due to latex gloves; direct contact with material or residue left on teeth Contamination due to temporary materials or composite Expired material or exceeded material shelf life Solution Use latex-free gloves when handling VPS material Rinse preparation area thoroughly after using other restorative materials Use automated mixing device to minimize exposure to contaminants Do not use expired material Problem : Poor model detail Evidence Small bubbles/indentations in cast Powdery cusps Cause Release of hydrogen gas from VPS impression after pouring cast Tooth contact with mesh lining of closed-bite impression tray Solution Follow manufacturer instructions regarding any delays for pouring models after taking impression Place cotton roll on contra-lateral side when using closed-bite trays to prevent direct tooth contact with tray; this prevents water from leaching through tray after cast has been poured Problem : Voids in wash material Evidence Visible voids in wash material around tooth preparation Cause Bubbles incorporated into material during mixing or loading syringe Bubbles incorporated while syringing material intraorally Solution Use automix systems Syringe material intraorally in continuous stream around each preparation; do not lift syringe tip from material Problem : Insufficient or excessive compression Evidence Insufficient: wash material flows away from preparation area Excessive: wash material displaced from preparation area; “burn through” Cause Insufficient compression of wash material from adjacent tooth/tray or heavy-body material Excessive compression of wash material due to high viscosity of tray material Solution Use tray viscosity material with greater compressive force, or use custom tray Use tray material with lower viscosity to avoid displacing wash material Problem : Incomplete margin Evidence Voids or “jumps” on margin Cause Inadequate tissue management Contamination from intraoral fluids Insufficient compression of wash material Solution Use Expasyl™ retraction paste to open sulcus and help maintain dry field Use hydrophilic wash material Select tray viscosity with adequate compression Problem : Tooth contact with tray Evidence Visible impingement Cause Incorrect size tray Tray seating not aligned with dentition Solution Verify tray has enough room for 2 mm of impression material between tooth and tray walls / / /