I seriously just eye ball it every time. There isn’t much variability to it, just don’t put in too much paint thinner or it’ll turn into a sticky mess. I guess if I were to recommend measurements, I’d start with 2 parts silicone, 1 part cornstarch, a few tablespoons of glycerin and paint thinner, and a drop or two of paint. The paint is only there to let you know you’ve stirred throughly.
www.amazon.com/Devcon-Epoxy-4-25-Ounce-Bottles/dp/B005K091ZU/ref=sxts_rp_s_a_sp_1_0?content-id=amzn1.sym.64e11163-3576-4607-b37f-4b1d855745f7%3Aamzn1.sym.64e11163-3576-4607-b37f-4b1d855745f7&crid=1TFEARPNDY72K&cv_ct_cx=devcon+2+ton+epoxy&keywords=devcon+2+ton+epoxy&pd_rd_i=B005K091ZU&pd_rd_r=ffcab2fe-92d8-4bf3-871f-6a1cc299ba00&pd_rd_w=gET3i&pd_rd_wg=Cf4Ht&pf_rd_p=64e11163-3576-4607-b37f-4b1d855745f7&pf_rd_r=DR1Q5JGKM8KRZ6SHFRR6&psc=1&qid=1658800468&sprefix=devcon+2+%2Caps%2C107&sr=1-1-f9b4f0b9-6880-4bac-a47e-ce2e95237211 Se supone que son 30 minutos, pero en realidad unos 8 antes de que ya sea demasiado difícil cepillarse.
