Smooth-On Smooth Cast 300 Series White 1 Gallon Kit 6.99kg$381.15 inc GST ($346.50 ex GST)
Smooth-on Smooth Cast 300 Series of liquid plastics are ultra-low viscosity casting resins. They’re bright white and virtually bubble free. Once cured they’re tough and durable. Perfect resin for a range of projects.
Smooth-On Smooth Cast 300 Series – Gallon Size
Smooth-On Cast 300 is the ideal resin for a wide range of projects such as prototypes, jewellery, sculptures, roto cast pieces, special effect props, and more!
The Smooth Cast 300’s ultra-low viscosity makes it easy for anyone to use and provides a bubble-free finish without any need for vacuum degassing.
Why Choose Smooth-On Smooth Cast 300 Series?
Once cured, projects made with Smooth Cast 300 are incredibly durable and can withstand machining, drilling, sanding, and painting. They’re also moisture resistant.
- Bright white finish when cured
- 3-minute pot life
- 10-minute cure time
- 1:1 mix ratio (one part A to one part B by volume) – no scale required
- Readily accepts Smooth-On fillers
- Super-low viscosity
Each option in our Smooth Cast 300 Series offers a different demould time:
- 300Q: 3-4 minutes
- 300: 10 minutes
- 305: 30 minutes
- 310: 2-4 hours
The gallon-size kit here contains everything you need to launch your next small-to-medium-sized project with durable Smooth-On liquid plastic! Or if you need a smaller size check out our Smooth-On Smooth Cast 300 trial kit.
For instructions on how to use the Smooth-On Smooth Cast 300 series download our technical specification at the top of this page.
300, 300Q, 305, 310