From Kitchen to Wearables: High-Strength Silicone with Built-in Antimicrobial Power
Imagine a silicone material that not only flexes and seals with precision but also actively resists harmful bacteria. That vision becomes reality with the IOTA HTV 339 Series—a gas-phase antibacterial silicone rubber that redefines what modern elastomers can achieve.
Developed for demanding applications such as culinary tools, industrial gaskets, and wearable electronics, this series combines superior mechanical properties with innate antimicrobial action. Tested to eliminate over 99.9% of bacteria, it offers an extra layer of safety for products that come into frequent human contact.
The IOTA HTV 339 line includes six distinct grades (33930 to 33980), allowing precise matching of hardness and resilience. For example, softer grades (30–40 Shore A) deliver exceptional stretch—up to 900% elongation—ideal for flexible seals and soft-touch grips. Harder grades (70–80 Shore A) provide structural rigidity and high tear strength (up to 30 kN/m), perfect for durable housings or heavy-duty kitchen utensils.
All formulations exhibit excellent density consistency (1.08–1.22 g/cm³) and smooth processing behavior, reducing scrap and improving cycle efficiency. The material meets international regulatory requirements, including FDA food-contact approval, REACH, and RoHS, making it a reliable choice for export-oriented manufacturers.
Packaged in 20 kg cartons, the product offers convenient handling and inventory management. With a 12-month shelf life under ambient storage, it supports flexible production planning. For batches stored beyond 3 months, a simple extended mixing step restores full workability.
Whether you are innovating in cookware design or engineering next-generation wearables, the IOTA HTV 339 Series delivers the perfect balance of strength, hygiene, and processability. Reach out to our sales team today to explore grade selection and start your trial run.