Deep Rectangle Block Silicone Mould (4.5×2.9Inch) -20 mm Depth for Resin Embedding & Sculpture

For projects demanding a larger canvas and deep volume, this Large Deep Rectangle Block Silicone Mould is the perfect solution. It measures an extended 4.5 inches long by 2.9 inches wide, with a professional depth of 20mm (approx. 0.78inches).

This size is excellent for casting impressive paperweights, large commemorative plaques, personalized desk signs, or elongated decorative bases. The generous depth allows you to easily embed multiple layers of items, creating incredible 3D visual effects. Made from premium, flexible silicone, it ensures your finished blocks have crisp edges and a flawless surface, releasing easily without damage.

Primary Applications:

• Resin Art & Memory Casting: Perfect for creating large memorial blocks, preserving bouquets, wedding invitations, or designing sophisticated desk organizers.
• Concrete & Jesmonite: Cast elegant, elongated bases for jewelry displays, modern minimalist vases, or architectural model components.
• Soap & Candle: Create unique, custom-sized soap loaves or impressive, multi-layered block candles.
• Mixed Media: Use as a structure for incorporating photographic transfers, dried botanicals, and metallic leaf.

This 20 mm Deep Rectangle Block Mould provides the size and depth necessary to realize your most ambitious casting visions.

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