Latest company case about Shenzhen Hanast New Material co.,LTD Certifications

Silicone molds for cultured stone are easy to demold, but this relies on proper material selection, standardized manufacturing processes, and reasonable operating techniques. This is one of the core reasons for the widespread use of silicone molds in the cultured stone manufacturing industry. Compared to rigid plastic or fiberglass molds, silicone molds have an overwhelming advantage in demolding experience.

The core advantage is its superior elasticity and flexibility. Cultured stone typically has rich textured surfaces, such as antique bricks or irregular stone patterns. If a hard mold is used, cement slurry gets stuck in the texture gaps and is difficult to remove.

Silicone molds are soft. To demold, you simply need to flip the mold over, bend it, and roll it up, like taking off a sock; the cement product will automatically separate from the mold. Even with deep "inverted" grooves, it can be easily peeled off.

Natural non-stick properties:

Cureable silicone has a very low surface tension and no chemical adhesion to materials such as cement, plaster, and concrete. This means that after the cement dries, it won't stick as firmly as it would to a metal plate.

Smooth Inner Wall:

High-quality silicone molds typically have a very smooth and delicate inner wall, which further reduces physical friction and facilitates demolding.

Industry Application Case Verification: Shenzhen HANAST Silicone Case: Their silicone molds specifically designed for cultured stone were used in a Chongqing building materials factory. Through optimized formulation and processes, they achieved easy coloring, non-stick properties, and improved production efficiency. Customer feedback indicates that the silicone molds maintained good demolding performance after multiple uses, with no tearing or punctures.

With proper design, correct material selection, standardized operation, and scientific maintenance, cultured stone silicone molds can achieve easy demolding. Addition-type silicone, with its high precision and low shrinkage characteristics, is suitable for complex textures and demanding applications; condensation-type silicone, with its cost advantage, meets the needs of mass production. HANAST cultured stone mold silicone is your best choice for making silicone molds. We look forward to your inquiry.