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The industry-standard Ransom & Randolph Ultra-Vest (40lb box). It is the professional's choice for gold and silver casting, offering reliable performance and easy divestment.
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The Ransom & Randolph Ultra-Vest investment (40 lb box) is a refractory mold material used in precision casting to produce strong, heat-resistant shells that capture fine surface detail and resist cracking during burnout and metal pour cycles. Its 40 lb packaging provides a convenient quantity for routine jewelry and specialty casting workflows.
| Specifications | |
|---|---|
| Brand | Ransom & Randolph |
| Country of Origin | United States |
| Style | UltraVest |
| Weight | 40 lbs |
