About Certus Investment Powder | Prestige OPTIMA (49lb Bag)Prestige OPTIMA is a significant breakthrough by Certus to develop a new generation, gypsum bonded investment that consistently provides superior, ultra smooth casting surfaces for a variety of today’s pattern materials including:
- Standard injection waxes
- Carving waxes
- Resin patterns (SLA)
- Wax based polymers
- Hybrid wax / plastic patterns
- Highest batch to batch consistency in the industry
- Mixes easily to a creamy, pourable slurry
- Incorporates environmentally friendly control chemicals Faster initial set after gloss—off
- Low rise under vacuum
- Superior temperature resistance in burn-out. Reduces porosity and finishing time.
- Captures even the most delicate details Optima is proven to provide ultra-smooth casting surfaces, unmatched by any other brand
- Environmentally friendly control chemicals.
- Superior temperature resistance during burnout.
- Reduces porosity and finishing time as a separate feature.
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