Material: High-purity solid silicone (VPS)
Temperature Range: -60°C to +230°C (short-term higher temperatures possible)
Pressure Range: 0.1–3 MPa (depending on thickness, hardness, and design)
Density: 1.15–1.20 g/cm³
Dielectric Strength: ≥18 kV/mm
Contraction: ≤0.5%
Elongation at Break: ≥400%
Water Absorption: <0.1%
Tensile Strength: ≥8.0 MPa
Certifications: FDA, LFGB, EU 1935/2004
Customization: Sizes, shapes, hardness, and colors available on request
Trademark: Chunhuan
Origin: China
Non-toxic silicone gaskets are essential sealing components designed for high-hygiene environments. Widely used in food processing, medical instruments, pharmaceutical equipment, infant products, and drinking water systems, these gaskets provide absolute safety, reliable sealing, and long-lasting performance.
Certified by FDA, LFGB, EU 1935/2004, and SGS for direct food and medical contact.
100% free from BPA, plasticizers, phthalates, and heavy metals.
Odorless and tasteless, preserving product flavor and integrity.
Wide temperature tolerance: -60°C to +230°C, suitable for freezing, baking, autoclaving, and dishwasher cleaning.
Outstanding resistance to aging, UV, and ozone, preventing hardening, cracking, or deformation.
Excellent chemical stability, resistant to water, oils, weak acids/bases, and cleaning agents.
High elasticity and flexibility ensure tight seals on uneven surfaces.
Strong tear resistance for repeated installation and removal.
Smooth, non-stick surface, easy to clean and sterilize, supporting sustainable reuse.
Appliance seals: rice cookers, pressure cookers, blenders, coffee machines, juicers, yogurt makers.
Container seals: lunch boxes, water bottles, vacuum jars, and portable food containers.
Baking tools: cake molds, ice trays, silicone molds.
Hygienic seals for piping, valves, pumps, mixers, and filling equipment.
Commercial kitchen equipment: ice machines, ice cream machines, beverage dispensers.
Laboratory glassware, sterilization devices, and non-implantable medical equipment.
Interfaces requiring frequent high-temperature steam sterilization (autoclaves).
Core seals in baby bottles, sippy cups, food storage jars, and teething toys.
Seals for water bottles, sports flasks, and other personal care items.
Made from high-purity, vapor-phase silicone, ensuring maximum purity and stable performance.
Molded with uniform thickness, smooth edges, and accurate dimensions for reliable sealing.
Custom sizes, colors, hardness (Shore A), and shapes to match any device or mold requirements.
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