Product Overview
This is a high-precision single-cavity injection mould specially customized for producing PPS+40%GF plastic partition and divider parts. Adopting advanced 6-point needle valve hot runner system and high-hardness D2 mould steel with HRC 60-62 hardness, the mould features standard fine polishing finish, excellent wear resistance, high dimensional stability and stable mass production performance. It is professionally designed for various plastic partition, divider board and storage separation component manufacturing, widely applicable to industrial storage, electronic packaging, household storage and automotive internal separation parts production. Optimized mould structure effectively solves the molding difficulties of glass fiber reinforced PPS materials, such as high wear and easy burr, ensuring consistent product quality and long mould service life.
Core Product Specifications
| Item | Detailed Parameters |
| Mould Cavity | 1*1 Single Cavity (customizable multi-cavity) |
| Applicable Material | PPS+40% Glass Fiber (40%GF reinforced PPS) |
| Hot Runner System | 6-Point Needle Valve Hot Runner, synchronous gating, no weld line |
| Mould Steel Material | Premium D2 Mould Steel |
| Mould Hardness | HRC 60-62, high hardness after integral heat treatment |
| Surface Treatment | Standard High-precision Polishing, smooth cavity surface, easy demolding |
| Molded Product | Plastic Partition Board, Storage Divider, Separation Baffle |
| Mould Life | Up to 500,000+ shots under standardized operation |
| Molding Precision | High dimensional tolerance control, no burrs, stable molding |
![Plastic Partition And Divider Mould]( "Plastic Partition And Divider Mould")
Advanced Mould Design & Technical Advantages
1. Professional Adaptation to PPS+40%GF Material
PPS reinforced with 40% glass fiber has high hardness, strong wear and high molding shrinkage requirements, which easily causes mould wear, product deformation and surface burrs. This mould adopts targeted structural optimization and anti-wear design. The high-hardness D2 steel body perfectly resists the abrasion of glass fiber particles, effectively avoiding cavity wear and product dimension deviation during long-term mass production. Meanwhile, the optimized cooling runner design balances the cooling speed of each part of the partition product, effectively preventing warpage, shrinkage and deformation of thin-wall divider parts, and improving product yield significantly.
2. 6-Point Needle Valve Hot Runner System
Equipped with a high-precision 6-point needle valve hot runner system, it realizes synchronous and balanced feeding for large-size or irregular partition products. Compared with traditional side gating, the needle valve gating has no material residue, no water mouth waste, effectively saving raw material costs. It eliminates surface weld lines, flow marks and injection defects on plastic dividers, making the product surface smooth and flat with higher overall consistency. The independent temperature control of each hot runner point ensures stable melting and filling of PPS+GF materials, adapting to high-speed continuous injection molding production.
3. High-Hardness D2 Steel & Standard Polishing Process
The whole mould key parts are made of authentic D2 mould steel, after strict quenching and tempering heat treatment, the overall hardness reaches HRC 60-62, with ultra-high wear resistance, compression resistance and fatigue resistance. It can withstand long-term high-pressure injection of glass fiber reinforced materials, greatly extending the mould service life and reducing later maintenance and replacement costs. The cavity adopts industrial standard high-precision polishing technology, with smooth and delicate surface, low demolding resistance, no scratch on the surface of plastic partition products, realizing one-time high-quality molding without secondary grinding and trimming.
4. Stable Single-Cavity Precision Molding Structure
The 1*1 single-cavity design focuses on high-precision production of single partition and divider products, which is more suitable for customers' customized and high-precision batch production needs. The mould is equipped with precise positioning and guiding mechanisms, with small matching clearance and high closing accuracy, ensuring consistent product wall thickness, flatness and assembly tolerance of each batch. The optimized ejection system realizes uniform and stable ejection, avoiding product deformation, cracking or sticking to the mould during demolding, improving production efficiency and reducing defective rate.
Features of Finished Plastic Partition & Divider Products
High Structural Strength: Made of PPS+40%GF material, the finished divider has strong impact resistance, compression resistance and torsion resistance, not easy to break or deform after long-term use.
Excellent Heat & Chemical Resistance: PPS base material has outstanding high temperature resistance, corrosion resistance and aging resistance, suitable for harsh working environments such as high temperature, moisture and chemical contact.
Smooth & Flawless Surface: Supported by standard mould polishing and needle valve hot runner technology, the product has no burrs, weld lines or scratches, with good appearance quality.
Stable Dimensional Consistency: High-precision mould processing ensures uniform product size, good interchangeability, convenient assembly and matching.
Easy Cleaning & Maintenance: The dense and smooth surface is not easy to absorb dust and dirt, meeting the cleaning and hygiene requirements of industrial storage and electronic equipment scenarios.
Wide Application Scenarios
This PPS+40%GF plastic partition and divider mould is widely used for producing various functional separation accessories, covering multiple industries:
Industrial warehouse storage: Plastic partition boards for turnover boxes, storage box dividers, material separation baffles
Electronic & electrical industry: Internal isolation dividers for electrical equipment, insulating partition parts for precision instruments
Automotive industry: Automotive interior separation baffles, wiring harness isolation partitions, high-temperature resistant structural dividers
Household & office storage: Drawer dividers, cabinet partition boards, classified storage separation accessories
Mechanical equipment: Equipment internal isolation and anti-collision partition parts, wear-resistant separation baffles
Our Service Advantages
Customization Support: Support custom mould size, product structure, multi-cavity transformation and surface treatment according to customer drawings and samples
Strict Quality Control: Each mould undergoes strict hardness testing, precision detection and trial molding inspection before delivery to ensure stable performance
Professional After-sales: Provide long-term technical support, mould maintenance guidance and spare parts replacement service
Fast Delivery & Stable Quality: Standardized production process, strictly abide by delivery cycle, ensure high-precision and long-life mould quality
