General
- Where can I view the Polytek product catalog?
- What is the difference between TinSil® and PlatSil® silicone rubbers?
- Does temperature and humidity affect the mold making and casting process?
- Can I use any Polytek silicone rubbers for food-related uses?
- Where can I find the Physical Properties for my product?
- Where can I find a comparison chart for similar products?
Mold Making Questions
- Troubleshooting Common Mold Making Issues
- What method should I use to make a mold?
- Why does the surface of my rubber mold have bubbles?
- What is a blanket mold?
- If I short pour a mold, can I add more?
- Can my torn mold be repaired?
Casting Questions
- Casting Methods: Advantages & Disadvantages
- Is it necessary to vacuum or pressure cure clear urethane products (like Poly-Optic)?
- How can I reduce or remove air bubbles in my casting?
- How do I achieve a bronze look in a plastic part?
- How many castings can I expect to get from my mold?
- Can I paint castings and how do I prepare castings for painting?