Prevest Denpro Accusil Putty & Light Body

Description 

Prevest Denpro Accusil Putty is a very high viscosity two pastes elastomeric impression material with excellent hydrophilic properties, dimensional accuracy, high tear strength, and resistance to permanent deformation. It l intended to be placed on preformed impression trays to reproduce the structure of patient’s teeth and gums for fabrication of crowns, bridges, occlusal and dental implant impressions.

Indications

• Used with Accusil Light Body in a dual phase impression technique
• Suitable for all impression techniques where a high viscosity material would be desired by the operator
• Impressions of dentulous and edentulous arches, implants and precise duplication of models

Composition 

• Base: Vinyl-Terminated Polydimethyl Siloxane, SIH Capped Polysiloxane, Vinyl MQ Resin,
  Fillers, Viscosity Modifiers,Pigments, Flavouring Agents and Inhibitors.
• Catalyst: Vinyl-Terminated Polydimethyl Siloxane, Titanium Dioxide, Vinyl MQ Resin, Fillers,
  Platinum Catalyst, Viscosity Modifiers.

Prevest Denpro Accusil Light Body is silicone-based impression material for use in dentistry with an automatic mixing device. It is a hydrophilic vinyl polysiloxane impression material for the production of extraordinarily smooth and highly precision impressions for models, crowns, bridges and dentures.

Indications

• Wash material for the putty-wash impression technique
• Syringe material for the simultaneous mixing technique
• Impression material for relining
• Cavity impression of facing, inlay, onlay, etc
• Impression of crown or bridge
• Impression of partial denture
• Impression of full denture

Features 

Accusil Putty 

• Accurate impressions
• Extremely smooth
• Hydrophilic properties
• Exceptional dimensional stability
• High elasticity - Tear resistant
• Maximum elastic recovery

Accusil Light Body

• Excellent reproduction of marginal contours
• Excellent flow properties
• Excellent wettability
• Ideal working time
• Optimal intra-oral setting time
• Good tear strength and dimensional stability
• Compatible with all putty based VPS products

Key specifications 

Accusil Putty, Soft

• Classification ADA Specification No. 19 - Type 1: very high viscosity
• Classification ISO 4823:1992 - Type 0 : putty
• Mixing ratio by weight or volume - 1 part catalyst to 1 part base
• Mix Time - 45 seconds
• Work Time(including mixing time) (ADA= total working time (ISO) - 2 min. - 2 min. 30 sec
• Minimum time in mouth (ISO) (not including work time) - 2 min. 30 sec. - 3 min.
• Minimum removal time (ADA) Setting time (ISO) - 5 min. from start of mix
• Linear dimensional change (ISO, ADA) - < 0.5%
• Strain in compression (ISO, ADA) - 1.2% - 2.2%
• Recovery from deformation (ISO) - > 99%
• Permanent deformation (ADA) - <1%
• Detail reproduction - 20 μ

Accusil Light Body

• Color  - Yellow
• Classification ISO 4823/ADA Spec. No. 19 - Type 3 light-bodied consistency
• Mixing ratio (Base : Catalyst) - 1:1
• Strain in Compression (Min.–Max.) - 3% – 5%
• Recovery from deformation - >99.5%
• Linear dimensional change (24hrs) -<0.20%
• Hardness “Shore A” - 60 ± 2
• Mixing Time -Auto Mixing System
• Total Working Time - 2'00"
• Time in Mouth (minimum) - 3'30"
• Total Setting Time - 5'30"