Polycondensation molding silicone.
Description
New-generation polycondensation molding silicone.
Exceptional tear resistance, blue catalyst (mix control). Hardness 22 shore A but can be mixed with MM903 to reduce hardness.
Moulds with large undercuts.
Moderately dimensionally stable, cross-linking at room temperature within 24 hours.
White in color, this silicone is highly resistant to abrasion and tearing, and is ideal for making small molds and “casting” parts in short runs.
Application
Small-size molding
Small series casting
Decoration
Artistic
Features
Mixing ratio: 5% (e.g. 100g base + 5g catalyst)
Demolding: minimum 24h (ideal > 72h)
Hardness 22 shore A
Relative density at 25°c: 1.28
Linear shrinkage %: 0.5
500% elongation
Peak temperature )c: 180
Color: white
Storage: minimum 5° – maximum 32°c
Shelf life: 6 months in closed packaging
