1*4 Cavity SAN Material Mold S136R HRC46-48 Steel Hot Runner Polished Core And Cavity Dental Implants Bottle Container Plastic Injection Mold Tool

This is a high-precision 1×4 cavity SAN dental implant bottle injection mold, custom-built for mass production of sterile dental implant storage containers. Manufactured with S136R pre-hardened mold steel at HRC 46-48 hardness, the mold ensures exceptional corrosion resistance, wear resistance, and long-term stability in medical-grade applications. Equipped with a hot runner system and fully polished core and cavity, it delivers consistent, defect-free molding of transparent SAN bottles, meeting the strict hygiene, clarity, and dimensional requirements of dental implant packaging.

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Model:
25148
Brand:
YIXUN mold
Code:
3926909090

Product Description

This is a high-precision 1×4 cavity SAN dental implant bottle injection mold, custom-built for mass production of sterile dental implant storage containers. Manufactured with S136R pre-hardened mold steel at HRC 46-48 hardness, the mold ensures exceptional corrosion resistance, wear resistance, and long-term stability in medical-grade applications. Equipped with a hot runner system and fully polished core and cavity, it delivers consistent, defect-free molding of transparent SAN bottles, meeting the strict hygiene, clarity, and dimensional requirements of dental implant packaging.

Core Mold Specifications

Parameter	Specification
Product Type	Dental Implant Bottle / Container Mold
Cavity Configuration	1×4 Cavity (4 impressions per cycle)
Molded Material	SAN (Styrene-Acrylonitrile) Copolymer
Mold Steel	S136R Stainless Steel (Core & Cavity)
Steel Hardness	HRC 46-48 (Pre-hardened & heat-treated)
Runner System	Hot Runner System (for balanced filling)
Core & Cavity Finish	Full Polished (High transparency & surface smoothness)
Application	Sterile packaging for dental implants/abutments
Key Feature	Medical-grade compliance, low defect rate, long service life

Key Mold Design & Technical Advantages

1. 1×4 Cavity High-Efficiency Production Structure

The 1×4 cavity design balances production efficiency and molding stability, producing 4 identical dental implant bottles in a single cycle. This configuration optimizes cycle time, reduces unit production costs, and ensures uniform filling and cooling across all cavities, eliminating common multi-cavity issues like uneven shrinkage or part variation.

2. S136R Steel Core & Cavity (HRC 46-48)

Medical-grade material compatibility: S136R is a corrosion-resistant stainless steel ideal for medical and food-contact applications, preventing rust or contamination even after repeated sterilization cycles.
Long service life: Pre-hardened to HRC 46-48, the mold offers exceptional wear resistance, minimizing cavity wear and scratches during high-volume SAN molding.
Superior polishability: The steel’s fine grain structure supports high-gloss polishing, ensuring the transparent SAN bottles achieve crystal-clear clarity with no flow lines or surface defects.

3. Hot Runner System for Balanced Molding

The integrated hot runner system eliminates cold runner waste, reduces material consumption, and ensures consistent melt temperature and pressure across all 4 cavities. This prevents short shots, uneven filling, and part warpage, which are critical for maintaining the dimensional accuracy and structural integrity of dental implant bottles.

4. Fully Polished Core & Cavity

The core and cavity undergo precision polishing to meet the high clarity requirements of SAN medical containers. This process ensures:

Crystal-clear bottle walls for visual inspection of implants
Smooth, defect-free inner and outer surfaces
Easy mold release without damaging delicate medical-grade parts

Material & Performance Comparison

Feature	This S136R Hot Runner Mold	Conventional Dental Bottle Mold
Cavity Count	1×4 Cavity (High efficiency)	Single or 2-cavity (Low output)
Steel Grade	S136R (Corrosion-resistant, medical-grade)	Common P20/45# steel (Prone to rust/wear)
Hardness	HRC 46-48 (Long life, high wear resistance)	HRC 28-32 (Soft, short lifespan)
Runner System	Hot Runner (Zero waste, balanced filling)	Cold Runner (High material waste, unbalanced flow)
Surface Finish	Fully polished (Crystal-clear SAN parts)	Basic finish (Cloudy/imperfect surfaces)
Sterilization Compatibility	✅ Resists corrosion from repeated EtO/gamma sterilization	❌ Prone to rust or degradation over time
Production Cost	Low per-unit cost (High volume efficiency)	Higher per-unit cost (Low output + waste)

Applications & Benefits

Dental Implant Packaging: The mold produces sterile, transparent SAN bottles that maintain the integrity of dental implants and abutments during storage and transport.
Medical & Pharmaceutical Use: Meets the hygiene and clarity standards required for medical device packaging, supporting compliance with ISO 13485 and ISO 11607.
High-Volume Production: The 4-cavity hot runner design enables efficient mass production, making it ideal for large-scale dental implant manufacturers.
Long-Term Reliability: S136R steel construction ensures the mold withstands repeated use and sterilization cycles, reducing maintenance costs and downtime.

Quality & Compliance

This mold is manufactured to strict medical-grade standards, with every component verified for dimensional accuracy, material quality, and performance. All processes are controlled to meet the requirements of ISO 13485, ensuring the final molded parts are suitable for use in sterile medical environments.

Dental Implants Bottle Container Plastic Injection Mold Tool

Dental Implants Bottle Container Plastic Injection Mold Tool 1*4 Cavity SAN Material Mold S136R HRC46-48 Steel Hot Runner Mold