Resin Cost Efficiency - Using Filler

Is casting your own holds cost efficient? We've talked about the silicone, now lets talk about the resin. What does the bang for your buck look like? How do you improve it? What problems can arise when casting your own resin. And how do you use filler? All of that, right here. Use “JDClimb10” on the Alumilite website for 10% off any Alumilite product. Alumilite RC-3 Tan: https://www.alumilite.com/resins/alum... Smooth-On Smooth Cast 320: https://www.smooth-on.com/products/sm... Music provided by bensound.com