Enhanced TDS
Identification & Functionality
- Blend
- No
- Chemical Family
- Function
- Binder, Binder & Resin, Crosslinking Agent, Surface Modifier
- Industrial Additives Functions
- Product Code
- MITM12715
- Single Ingredient
- Yes
- Technologies
- Product Families
Features & Benefits
- Industrial Additives Features
- Labeling Claims
Applications & Uses
- Applicable Processes
- Industrial Additives End Use
- Markets
- Applications
- Product Applications
Dynasylan® SILBOND® HT-30 can be used, as delivered, to make ceramic molds for the Precision Investment Casting industry. The degree of hydrolysis and acidity have been optimized for the required reactivity and sufficient storage stability. The hydrolysis and condensation has been started during the production of the binder. Through a shift in the pH this process is accelerated. This shift is achieved by addition of fillers, pigments, additive, or through the evaporation of solvent or exposure to atmospheric moisture. The resulting silicic acid gel cures rapidly at ambient temperatures in air. The process of curing can be accelerated through the addition of alkali catalysts.
Properties
- Physical Form
Packaging & Availability
Storage & Handling
- Storage Conditions
In the unopened container Dynasylan® SILBOND® HT-30 has a shelf life of min. 12 months from date of manufacture.
Other
- Appearance
- Opaque liquid
- Color (SDS)
- Milky white
- Density
- 0.98-0.992 g/cm³
- Explosive Nature (SDS)
- Non explosive
- Flash Point
- 14.0 °C
- Flash Point (SDS)
- 14.4 °C
- IMO/IMDG EmS Fire
- F-E
- IMO/IMDG EmS Spill
- S-E
- IMO/IMDG Emergency Response Guide Number
- 3H
- IMO/IMDG Proper Shipping Name
- Flammable liquid, N.O.S. (ethyl alcohol)
- IMO/IMDG UN Number
- UN 1993
- Immiscible In (SDS)
- Water
- Item Number
- Lower Explosive Limit (SDS)
- 3.3 %(V/V)
- Odor (SDS)
- Alcoholic
- Other Hazards
- None known.
- Principal
- Shelf Life
- 12.0 mo
- Silicon Content
- 29.5-31.0 %(W/W)
- USA/DOT Emergency Response Guide Number
- 3H
- USA/DOT Proper Shipping Name
- Flammable liquid, N.O.S. (ethyl alcohol)
- USA/DOT UN Number
- UN 1993
- Upper Explosion Limit (SDS)
- 19.0 %(V/V)
- Viscosity
- 4.0-7.0 mPa.s
- Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 12.0 mo mo - Physical Properties
Value Units Test Method / Conditions Density 0.98-0.992 g/cm³ g/cm³ At 20°C Flash Point 14.0 °C °C Viscosity 4.0-7.0 mPa.s mPa.s At 20°C - Material Composition
Value Units Test Method / Conditions Silicon Content 29.5-31.0 %(W/W) %(W/W) as silicon dioxide - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Flash Point (SDS) 14.4 °C °C Lower Explosive Limit (SDS) 3.3 %(V/V) %(V/V) Upper Explosion Limit (SDS) 19.0 %(V/V) %(V/V)