Low Viscosity Composite Liquid Mold Silicone Easy to Stir, Bubble-Free 

If you need liquid mold silicone consultation, contact Ms. Chen at 13662816580 (same number for WeChat)

Composite liquid mold silicone is typically a two-component addition-cure silicone material that can cure at room temperature or with heating. Below is the general usage method:

1. Preparation: Ensure the working environment is clean, and prepare the necessary tools and materials, such as liquid silicone, curing agent, mixer, vacuum machine, release agent, mold, etc. All tools must be clean to avoid impurities affecting the silicone's performance.
2. Mixing Ratio: Different models of composite liquid mold silicone have different mixing ratios, common ones being 1:1, 100:3 to 100:5, etc. For example, HF-318 mold-making filling silicone requires mixing components A and B in a 1:1 weight ratio. After pouring components A and B into a container, use a mixer to stir thoroughly, ensuring the silicone at the bottom and sides of the container is fully mixed with the curing agent. The mixture is ready when the color is uniform.
3. Deaeration Treatment: Place the mixed compound into a vacuum machine for deaeration. The typical operation time is about 10-25 minutes. Deaeration is complete when no bubbles emerge from the surface.