Molding and Casting¶
From this week on, Charlotte is on her own for the remainder of the course.
group assignment:¶
- review the safety data sheets for each of your molding and casting materials, then make and compare test casts with each of them compare printing vs machining molds
Cast material¶
Crystal clear resin (at least 2 years old) bought atPolychimie Crystal Clear is a transparent casting resin for making inclusions, river tables, jewelry, crafts, hobbies and fantasy objects…
The Crystal Clear resin series has been specially designed for applications requiring absolute clarity.
Colorless, transparent, two-component epoxy system composed of unfilled, high-flowing resin for mixing with amine-based hardener.
Long pot life.
Low exotherm.
Recommended for casting up to 3-5 cm thick coverings for furnishings or casting up to 10 cm mass in 1 liter.
…
With this resin :
- No yellowing (UV-resistant)
- Cast up to 10cm thick
- Does not heat up
- Bubble-free
- Shines without sanding or polishing
Warning on Crystal clear bottle
…
Warning on Crystal clear hardener bottle
HXDZFX epoxy resin bought on Amazon …
Product safety
Warning
- May cause skin allergy.
- Causes skin irritation.
- Causes severe eye irritation.
- Toxic to aquatic organisms, causes long-term adverse effects.