Starter Tinsil 80-30 Silicone Rubber (1.1KG)
2 Available to Order Online
Available in Manchester (2)
Available in Leeds (2)
Order within the next 3 hours 14 minutes
Royal Mail Tracked 48
to get it by Saturday 4th*
- Arrives in 2-3 days and is dispatched same day Mon-Fri if the order is placed before 12:00pm
UPS Next Day Delivery - If you place the order before 12:00pm Monday to Thursday (Not Weekends)
Click and Collect - Free - Choose from our Manchester and Leeds shops. Usually ready within 1 hour
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TinSil® 80-30 RTV Silicone Rubber is a condensation-cure, tin-catalyzed, flexible mold rubber. TinSil 80-30 was designed for applications where low shrinkage upon cure and longer library life for the cured molds are required. TinSil products consist of a liquid Part B base and Part A accelerator, which, after mixing at the proper ratio by weight, cure at room temperature to rubber with a tough, knotty tear property. TinSil molds have easy release properties and are resistant to high temperatures. TinSil molds are excellent for casting polyesters, epoxy and polyurethane resins, waxes and many other materials.
As with other Polytek® elastomers, the last two digits in the product name indicate the approximate Shore A hardness of the cured rubber.