TinSil 80-30 - All Kit Sizes
Important! If you are looking for a lower cost alternative to 80-30, we recommend 5092. One of the reasons for 80-30's high cost is its compliance with FDA "food-safe" regulations. 5092 is not tested for food contact but it is a great formula for resin casting and lost was patterns. As they say in the magic world,"don't run if you aren't being chased!" If you do not need food contact compliance, don't pay for it! It is much less expensive but still has great physical properties and 3 different catalysts.
TinSil 80-30 is a 1A:10B mix ratio (by weight) tin silicone with a mid-range, A~30 hardness and a tough, snappy, high-tear cure. The highest performance materials and processes have been used to develop this next-generation tin silicone for the most demanding casting applications.
Can be used for poured molds or use TinThix to thicken for brushable molds.
As with other Polytek silicone mold rubbers, TinSil 80-30 can be used to cast all media without release agents.
TinSil 80-30 may be used for food contact applications.
Mix Ratio: 1A:10B (Scale Required)
Durometer: 30 Shore A
Working Time: 45 Minutes
Demold: 24 Hours
Shrinkage Upon Cure (%): ~0.3
Use TinSil FastCat in place of any TinSil Part A to accelerate cure and shorten demold time.
This Kit contains - 0.2 lbs of Catalyst Part A and .8 lbs of Base Part B.
Need additional Part A? Order it here.
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