Aurosil Form 20 Fast
Description
AUROSIL FORM 20 FAST
Type A silicone for duplicating models made of materials such as plaster, investment material,
resins, wax, etc.
AUROSIL FORM 20 FAST is characterized by high pourability, which guarantees high accuracy of
reproduced details with a relatively quick setting time.
AUROSIL FORM 20 FAST can be used in the production of removable dentures as well as
crowns and bridges
Advantages
– optimally liquid consistency when pouring
– accurate flow and reproduction of all details of the replicated model/element
– fast setting time
– minimal linear shrinkage (<0.1%)
– optimal hardness facilitating the release of the model/element from the silicone mold
– no release of toxic substances during and after hardening
Technical Specifications:
Characteristics of an uncured product:
Appearance:
Aurosil A
Aurosil B
Colours:
White
Orange
Viscosity (at 23°C, ISO 3219
800 mPa·s
2500 mPa·s
Specific gravity at 23°C
1.05g/cm3
Mixing ratio
1:1
Working time at 23°C, at 50% humidity:
2 – 3 min
Demolding time:
Approximately 20 minutes.
Mixing time:
Approximately 30 seconds
Setting time at 23°C, at 50% humidity:
≤ 15 min
* Higher temperatures shorten, lower temperatures prolong these times
The product is crosslinked in a sample with a thickness of 6 mm
Shore A hardness after 30 minutes: 15 – 21 ShA
Shore A hardness after 24 hours: 16 – 23 ShA
Storage/shelf life
Aurosil can be stored in an unopened container for 24 months
Temperature range from -5°C to +30°C
Packages
SAF20F01: Aurosil A 1 kg + Aurosil B 1 kg
SAF20F02: Aurosil A 100g + Aurosil B 100g
**Adhering to the recommended proportion and mixing time ensures the proper course of the crosslinking process, which affects the mechanical properties of the cured mass, shrinkage, and final hardness.
Files to download
MSDS of AUROSIL BASE
MSDS of AUROSIL CATALYST
Catalog Product Everall7
CAUTION
All photos of products or implementation stages, illustrations and documents are legally protected and are the property of Everall7.
Do not modify or use the materials without the consent of the owner.