Heavy Duty Agate Tray Silicone Mold

Craft bold geode slices, statement platters, and durable resin decor with our Agate Heavy-Duty Silicone Mold. Designed with reinforced, thick outer walls to prevent bulging and warping under heavy resin volumes, this mold features organic, irregular edges that capture the natural beauty of real agate stone.

Key Features

• Heavy-Duty Construction: Built with extra-thick silicone walls to maintain precise shape integrity during deep or heavy resin pours.

• Organic Agate Edges: Features natural, wavy contours for authentic geode, slice, and stone-look aesthetics.

• Mirror-Gloss Interior: Polished inner surface yields a high-shine, glass-like finish with no additional polishing needed.

• Easy Demolding & Reusable: High-grade flexible silicone resists tearing and allows smooth release of fully cured projects.

• Multi-Media Compatible: Ideal for two-part epoxy resin, deep pour resins, Jesmonite, concrete, and terrazzo casting.

Specifications

• Style: Organic Agate / Geode Slice (Heavy-Duty)

• Material: Thick, Flexible High-Grade Silicone

• Quantity: 1 Piece

• Compatibility: Epoxy Resin, Deep Pour Epoxy, Jesmonite, Concrete, Plaster

Care & Usage Guidelines

1. Demolding: Allow resin to cure 100% before removing. Peel the thick silicone border away from the edges first, using soapy warm water or mold release spray for an effortless release.

2. Cleaning: Hand wash with warm soapy water using a soft cloth. Avoid abrasive pads or harsh chemical solvents.

3. Storage: Lay completely flat in a dust-free environment away from direct sunlight and heat.