
This refrigeration teether for babies is made of food grade liquid silicone rubber produced by Xiangchu. It is soft and will not hurt babies' gums, can be refrigerated to relieve teething discomfort, safe, odorless and easy to clean. We support customization of size, color and hardness.
Material
Food-grade LSR
Hardness
Shore A 30-40
Temperature
Certifications
Applications
-40°C ~ +200°C
Colors
Black, White, Transparent, Customizable
# Food Grade LSR Baby Refrigeration Teether
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The Food Grade LSR Baby Refrigeration Teether from 橡楚(湖北)橡胶有限公司 is a purpose-built infant soothing product manufactured from 100% food-grade liquid silicone rubber (LSR), designed to provide safe, effective relief for teething infants aged 3 months and above. Unlike traditional solid rubber or plastic teethers, our refrigeration-specific LSR teether retains gentle cooling properties when chilled in a refrigerator, delivering long-lasting, soothing comfort to inflamed, sore gums without becoming overly hard or brittle at low temperatures.
All our LSR baby teethers are produced in our controlled manufacturing facility located at 湖北省鄂州市鄂城区经济开发区凡口街道内河巷54号, with raw material sourcing and production processes aligned to international food contact safety standards. This product is fully moldable to custom shape requirements, with consistent material performance that supports repeated sanitization and refrigeration cycles without degradation, discoloration, or leaching of harmful substances. Our core selling points focus on uncompromised food safety, long-lasting cooling performance, and durable, baby-friendly design.
This teether is manufactured from addition-cure food-grade liquid silicone rubber, with the following core material properties:
Finished teether products are tested to the following physical performance standards:
For custom manufactured teethers aligned to client design requirements, our standard production parameters are:
Unlike lower-grade silicone or alternative polymer materials, our LSR formulation is specifically engineered for repeated refrigeration. When chilled at 0–4°C (the standard temperature of a refrigerator compartment), the teether retains a gentle, flexible texture that will not harden to the point of damaging infant gums or causing discomfort. The dense, uniform LSR material holds cooling energy consistently, providing 20–30 minutes of continuous soothing relief, which is 30% longer than ordinary silicone teethers in side-by-side testing. It is not designed for use in freezers, and will not crack or become brittle if accidentally frozen short-term.
We source only virgin food-grade LSR raw materials, with no recycled silicone or filler additives added during production. Every batch of material and finished product is tested for heavy metal content, residual volatile compounds, and harmful additives, meeting the strictest international food contact safety requirements for infant products. The non-porous surface of LSR prevents bacteria, mold, or food residue from becoming trapped in the material, reducing the risk of oral infection for teething infants.
Our LSR teethers support all common infant product sanitization methods, including boiling (up to 10 minutes), steam sterilization, dishwasher cleaning, and disinfection with food-grade sanitizing wipes. The material will not degrade, discolor, or lose mechanical properties after 500+ cycles of sanitization and refrigeration, resulting in a usable life that matches or exceeds the teething stage of most infants. It also resists puncture and tearing from infant gums and emerging teeth, with no small parts that can break off and create a choking hazard.
As a professional LSR manufacturer, we support full customization of teether shape, size, hardness, and color to match your brand and product requirements. We can add texture patterns for additional gum stimulation, integrated handles for small infant hands to grip, and brand marking via embossing or pad printing, with no compromise to material safety or performance.
This Food Grade LSR Baby Refrigeration Teether is designed for the following core use cases and industries:
We offer three standard Shore A hardness options to match different teething stages:
We maintain standard tooling for common teether sizes, and can develop custom tooling for unique shapes per client order:
All our refrigeration teethers use the same food-grade LSR formulation, aligned to FDA and EU food contact standards. We only offer one material grade for this product to ensure consistent safety, no lower-cost non-food grade alternatives are used for this product line.
At 橡楚(湖北)橡胶有限公司, we maintain a full quality management system certified to ISO 9001, with strict quality control checks at every stage of production:
Our production facility is located at 湖北省鄂州市鄂城区经济开发区凡口街道内河巷54号, where we follow strict clean production protocols to eliminate cross-contamination between non-food grade and food grade LSR products.
For inquiries about custom orders or product specifications, please contact us at:
Phone: +86 18071171144
Email: churubber@163.com