Xp-762 Platinum Silicone Gallon Kit thermoplastics (We have 5 hot knives

(We have 5 hot knives to choose from

resulting in cracking and/or breakage

QuikAluminum is not intended for structural applications

the epoxy will cure faster and generate more heat

the foundries that cast the bronzes

Xp-762 Platinum Silicone Gallon Kit thermoplastics (We have 5 hot knivesXP 762 is platinum catalyzed, addition reacted, 1: 1 system designed for the production of reusable vacuum bags, rapid mold making aplications. Quick curing, high physicals make it an excellent choice for this type of use. Mix Ratio 1: 1 (by weight) viscosity 21,000 cps Work Time 8 10 minutes Demold time is 30 minutes Shore A (after 4 hours) 43 Tear (lb in) 115 + 10 Tensile (lb inches squared) 650+ 25 Elongation (%) 450 + 50 Specific Gravity 1. 07 g