HONGYE SILICONE’s food-grade liquid silicone for colorful ice cream molds is a premium addition-curing RTV 2 Silicone Rubber, specially developed for manufacturing safe, vibrant molds for all types of ice cream. As a national high-tech enterprise with standardized production and one-stop solutions, this Food grade mold silicone features FDA, ISO9001 and CE certifications, non-toxic odorless performance, excellent low-temperature resistance, and stable colorfastness. It combines precise detail replication with customizable bright colors, ensures easy demolding of frozen ice cream, supports multiple mold turns, and helps global buyers reduce costs, improve efficiency, and create eye-catching, market-popular colorful ice cream products.
Product Overview
Our food-grade liquid silicone for colorful ice cream molds is a professional two-component Addition Curing Silicone, composed of flowable Part A and Part B. Tailored for colorful ice cream mold manufacturing, this Liquid Mold Silicone adheres to strict food safety standards while focusing on vibrant, long-lasting colors, ideal for replicating various ice cream shapes—popsicles, mini portions, and decorative styles—with customizable colors to enhance product visual appeal. Beyond ice cream molds, it’s compatible with epoxy resin, polyester resin, and frozen dessert materials, serving as a versatile solution for ice cream factories, dessert brands, and DIY craft suppliers.
Technical Specifications
Type: Addition-curing RTV 2 Silicone Rubber;
Mix Ratio: 1:1 (by weight);
Operating Time (25℃): 30~40 minutes (customizable);
Curing Time (25℃): 4~5 hours;
80~120℃ for tens of minutes (customizable);
Temperature Resistance: -60℃~250℃ (excellent freezing stability);
Hardness: 18~32 Shore A (customizable for easy demolding);
Certifications: FDA, ISO9001, CE;
Shelf Life: 10 months (sealed, indoor storage);
Color: Fully customizable (food-grade pigments, colorfast);
Grade: Food-Grade (safe for direct food contact).
Product Features & Advantages
1. Strict Food-Grade Safety: FDA-certified food grade Mold Silicone, non-toxic, odorless, tasteless, non-irritating, fully complying with global food contact standards, ensuring ice cream purity and safety for all ages. 2. Stable Colorfastness: Adopts food-grade pigments, color is bright, uniform, and fade-resistant—no fading or bleeding even after long-term freezing, high-temperature cleaning, or repeated use.
3. Excellent Low-Temperature Resistance: Withstands -60℃ extreme low temperature without brittleness, maintaining mold shape and color stability during long-term freezing, adapting to all ice cream freezing processes.
4. Easy Demolding: Soft, flexible cured silicone with smooth surface, enabling easy demolding of frozen ice cream without breaking or sticking, reducing scrap rate.
5. High Durability: High tensile and tear resistance, supporting 45~75 mold turns, lowering replacement costs for batch production.
6. Full Customization: Color, hardness, shape, operating time, and curing time can be tailored to match different production and design needs.
How to Use
1. Mix Part A and Part B in a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until the mixture is uniform in color and free of streaks or air bubbles.
2. Perform vacuum degassing on the mixed silicone for 2~5 minutes; adjust time according to silicone viscosity, weight, and vacuum strength to eliminate all bubbles (key for detail and color uniformity).
3. Pour the degassed silicone slowly into the ice cream master mold frame, ensuring full coverage of all details and edges.
4. Cure at room temperature (4~5 hours) or heat (80~120℃ for tens of minutes) until fully set, forming a colorful, elastic mold.
5. Demold gently, clean the colorful silicone mold thoroughly, and it’s ready for ice cream pouring, freezing, and easy demolding.
Application Scenarios
This food-grade liquid silicone is mainly used for colorful ice cream mold manufacturing, including commercial colorful popsicle molds, DIY home-use colorful ice cream kits, mini ice cream portion molds, and decorative colorful ice cream molds. It’s also applicable to frozen yogurt molds, sorbet molds, food decoration molds, and precision Prototype silicone for colorful mold design. It helps manufacturers create safe, vibrant, easy-to-use ice cream products, enhance brand competitiveness, and meet diverse needs of global dessert and frozen food markets.
FAQ
1. Is the color safe and compliant with food standards? Yes, we use food-grade pigments that meet FDA and global food safety standards, non-toxic, odorless, and no harm to human health.
2. Will the color fade after repeated use or cleaning? No, the pigments have excellent colorfastness, no fading, bleeding, or discoloration even after long-term freezing, boiling, or cleaning.
3. Can we customize any color we need? Yes, we support full color customization, including solid colors, gradient colors, and matching your brand’s exclusive color, to meet your market positioning.
4. How many times can the colorful mold be reused? With high durability, it can be reused 45~75 times, depending on the shape complexity and cleaning maintenance.
5. Is it easy to demold frozen ice cream from the colorful mold? Absolutely, the soft, non-stick surface ensures easy demolding, keeping ice cream shapes intact without sticking to the colorful mold.
Shenzhen Hong Ye Jie Technology Co., Ltd
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