Rectangular Box Soap Mold - Silicone Mold w/ Wood Frame

Rectangular Wood & Silicone Soap Loaf Mold with Lid

Upgrade your soap-making workflow with our Premium Wood & Silicone Loaf Soap Mold Set—a durable, easy-release mold designed for cold process, hot process, melt and pour, and CPOP soap making. This set includes a solid wood loaf mold, a full silicone insert, and a wood lid for optional insulation during gel phase. The silicone mold fits tightly inside the wood frame to provide extra stability, crisp edges, and consistent results.

Perfect for beginners and experienced makers who want a professional loaf mold that holds its shape, releases cleanly, and supports larger batches.

Helpful Product Information

Key Features

• 3-piece set: Wood mold, silicone loaf mold, and wood lid

• Ideal for all soap types: Cold process, hot process, melt & pour, CPOP

• Reinforced structure: Wood mold supports silicone insert for better shape and even insulation

• Professional results: Smooth sides, sharp corners, easy release

• High-heat safe: Silicone insert rated up to 500°F

Specifications

• Style: Loaf Mold

• Capacity: 600ml (Approx 1.3 lbs of soap)

• Cavities: 1 (Soap Loaf Mold)

• Max Temperature: 500°F

Finished Loaf Dimensions

• Length: 5.9"

• Width: 2.36"

• Depth: 2.9""

How to Use

Melt & Pour Soap

1. Pour melted soap into silicone mold.

2. Allow to cool fully.

3. Pull sides away and push from bottom to release.

4. Slice into bars.

Cold Process Soap

1. Pour at trace.

2. Rest 24+ hours.

3. Loosen sides and push from bottom.

4. Slice and cure 4–8 weeks.
   Add sodium lactate for easier unmolding.

CPOP (Cold Process Oven Process)

1. Pour at trace.

2. Place in 170°F oven; turn oven off.

3. Leave overnight.

4. Unmold and cure 2–4 weeks.

Hot Process Soap

1. Scoop cooked soap into mold.

2. Tap gently to remove air bubbles.

3. Harden up to 48 hours.

4. Release and slice.

Care Instructions

• Hand wash silicone mold in warm, soapy water.

• Air-dry wood mold completely after use.

Common Uses:
Melt & Pour Soap. Cold Process Soap. Lotion Bars. Epoxy Resin

Silicone portion is dishwasher, microwave and freezer safe. To prolong the life of your molds, we recommend hand-washing them in warm, sudsy water.