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Elevate Infant Feeding Solutions with Our Advanced LSR Wide-Neck Nipple Injection Mold

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Elevate Infant Feeding Solutions with Our Advanced LSR Wide-Neck Nipple Injection Mold

03/09/2026
  1. Precision-Engineered for Perfection

    • 4-Cavity Cold Runner System: Balances material flow and minimizes waste, ensuring uniformity across all nipples while reducing production costs.

    • Movable Middle Plate Demolding: Eliminates sticking and incomplete ejection issues, guaranteeing flawless, damage-free parts every cycle.

  2. Material Excellence

    • Engineered for medical- and food-grade LSR, delivering exceptional softness, elasticity, and tear resistance while meeting strict hygiene standards.

  3. Efficient, Sustainable Production

    • Shorter Cycle Times: Optimized cold runner and demolding systems accelerate production without compromising quality.

    • Zero Compromise on Quality: Advanced venting channels and polishing techniques ensure smooth surfaces and precise flow-hole structures for optimal feeding performance.

  4. Customization and Scalability

    • Tailorable for diverse nipple sizes, flow rates, and designs to align with international feeding system standards.


Why Choose LSR Molding for Baby Nipples?
  • Hygiene First: LSR eliminates contaminants and ensures sterile production, critical for infant health.

  • Durability: Corrosion-resistant mold materials (S136/S20) ensure long-lasting performance and consistent output.

  • Safety Compliance: Meets global safety regulations for baby products, including BPA-free and phthalate-free certifications.


Applications in Infant Care
This mold is ideal for producing wide-neck nipples used in:
  • Baby bottles with anti-colic features

  • Orthodontic-friendly designs

  • Custom-flow rate nipples for premature infants

  • Eco-friendly packaging solutions

Frequently Asked Questions (FAQs)


Q1: What makes this LSR nipple mold superior to traditional tools?

A: Its movable middle plate demolding system prevents defects like sticking or warping, while the 4-cavity design balances efficiency and precision.


Q2: Can this mold accommodate custom designs?

A: Yes. We offer tailored solutions for unique nipple shapes, flow rates, and sizes to meet specific brand requirements.


Q3: How does LSR molding improve sustainability?
A: The cold runner system slashes material waste by up to 30%, and the durable mold construction reduces replacement frequency.