- Outstanding Flexibility & Enhanced Durability: The silicone mold-making kit with a hardness of 20A combines flexibility and durability. The 20A silicone rubber offers enhanced supporting force for the finished silicone mold, ensuring no deformation even for larger products. Additionally, the 20A silicone mold is much more durable than the 10A. Its abrasion resistance is 150% to 200% that of the 10A silicone.

- Bubble Free & DIY Colors： Our platinum silicone self-defoams without needing a vacuum machine. (Note: High temperatures shorten curing time, leaving insufficient time for bubbles to disappear. Operate at room temperature). We've upgraded the formula to be more transparent. You can observe the master mold and bubbles during pouring to make adjustments. We also provide the option to DIY mold colors by adding colorants or powders to create your preferred-colored molds.

- Widely Application: 20A liquid silicone, possessing moderate flexibility, low viscosity, and good fluidity, has a wider application than other low-hardness silicones. It can replicate master molds of all sizes. If the master mold is structurally stable and not easily deformed, like those for candles and soaps, it can be replicated precisely. 10A and 0A hardness silicones, being relatively soft with poor support, are more likely to deform and thus more suitable for small master molds. 30A hardness silicone, with its relatively high hardness and insufficient flexibility, has difficulties in demolding and is prone to damage when making smaller molds.

- Easy to Use & 4 - 6h Fast Cure: Both professionals and beginners can easily master the usage. Our silicone mold kit is simple to operate. Just mix it in a 1:1 weight ratio, stir evenly in one direction for 3 - 5 minutes, pour, and wait for curing. It cures quickly, fully curing within 4 - 6 hours. (Note: The curing time may vary slightly due to different mold sizes and thicknesses. If it doesn't cure in time, please extend the curing time.

- Precise Reproduction & Reliable Service: Our 2-part silicone for mold making is low in viscosity and highly fluid. It effortlessly flows into the fine details of the master mold and adheres tightly, ensuring accurate replication of product shape and details. Compatible with multiple materials, it allows for unrestricted DIY. Create meaningful gifts for occasions like Valentine's Day, birthdays, and anniversaries. If you have questions, contact us anytime. We'll respond promptly.

- Avoiding Non-Curing Tips: For a perfect silicone mold, keep these 3 points in mind. First, our liquid silicone is suitable for a variety of materials such as epoxy resin, candles, and soaps. If you are unsure about compatibility, conduct a small-scale test first. Second, avoid direct contact between silicone and adhesives or tapes; if necessary, test beforehand. Third, carefully read the manual and strictly follow the instructions to prevent non-curing due to operational errors.

Sibling 20A Liquid Silicone Rubber

20A Liquid Silicone Rubber

20A Liquid Silicone Rubber