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Custom Silicone Mold Making and Resin Casting: From Assembly to Demolding

This BKSILICONE workshop project follows custom silicone mold making and a resin casting test. The final product is not shown for customer confidentiality.

Step 1 — Mold Assembly

The mold is assembled before silicone preparation.

Mold Assembly in a BKSILICONE custom silicone mold project

Step 2 — Weighing Silicone

Silicone is weighed for this project.

Step 3 — Mixing Silicone

The silicone is mixed before pouring.

Mixing Silicone in a BKSILICONE custom silicone mold project

Step 4 — Vacuum Degassing

The mixed silicone is vacuum degassed.

Vacuum Degassing in a BKSILICONE custom silicone mold project

Step 5 — Pouring Silicone

Silicone is poured into the assembled mold.

Step 6 — Silicone Curing

The silicone is left to cure. Follow the curing instructions for the specific material used.

Step 7 — Silicone Mold Demolding

The cured silicone mold is demolded.

Silicone Mold Demolding in a BKSILICONE custom silicone mold project

Step 8 — Securing the Mold with Rubber Bands

Rubber bands hold the mold together.

Securing the Mold with Rubber Bands in a BKSILICONE custom silicone mold project

Step 9 — Sealing the Mold to Prevent Leakage

The mold is sealed with packing tape to help prevent leakage during the casting test.

Step 10 — Resin Casting

Resin is poured into the prepared mold.

Resin Casting in a BKSILICONE custom silicone mold project

Step 11 — Resin Curing

The resin is left to cure according to the material requirements.

Step 12 — Demolding

The casting test ends with demolding. The final product is not shown for customer confidentiality.

Resin Casting & Mold Testing Completed

Final product is not shown for customer confidentiality.

BKSilicone | Custom Silicone Mold Manufacturer

This is a custom workshop project, not an in-stock product listing. No customer identity or purchase link is included. Material quantities, mixing ratios and curing times are not specified here; follow the instructions and safety information for the silicone and resin used.

Learn about our custom silicone mold capabilities, platinum-cure silicone and quality and compliance information.

Sam Zhong
Sam Zhong
Founder of BKSilicone · Silicone Engineer

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Sam Zhong is the founder of BKSilicone and has over 15 years of hands-on experience in silicone materials and mold-making applications. He works closely on custom mold projects, material testing, and real production use cases.