Silkeypad - Precision Tooling for Silicone Keypad
At Silkeypad, we oversee the entire tooling design and manufacturing process to ensure top-notch silicone keypad. Our in-house engineering and manufacturing teams utilize advanced equipment to create precise and high-quality mold & tooling of silicone keypad.
Our comprehensive tooling development system yields optimal results, accommodating various design requirements. With up to 40 steps in the design process, we ensure efficient toolings, reducing cost risks during production runs.
We prioritize effective communication and collaboration with our customers, engaging promptly to ensure reliable designs and toolings. Partner with us for a seamless and efficient silicone keypad tooling development process.
Experience high-quality toolings that consistently excel. Our cutting-edge technology and collaborative approach aim to exceed your expectations. Contact us now for expert precision in tooling design and manufacturing.
Silicone Keypad Mold & Tooling Design
Designing tooling for complex plastic and Liquid Silicone Rubber (LSR) parts is a technical process. It involves creating mold components to optimize production, reduce costs, and improve quality for enhanced customer satisfaction.
Precise tolerance products require sophisticated molds and scientific molding. Our skilled engineers with expertise in material behavior and tool design develop top-notch molds for high-quality production.
Material Selection in Tooling Design
Selecting the right grade of steel is crucial in tooling design to achieve optimal wear resistance and toughness, prolonging tool lifespan. Our pro-injection mold metals comparison approach ensures extended durability and minimal maintenance for tooling components. Key considerations include production run size, part complexity, finish quality, and material properties.
For enhanced tool life and performance, we prioritize high-quality steel grades like S136, S136H, and NAK80. These materials excel in high-volume production and handling complex parts, meeting the demands of the injection molding industry with unmatched durability.
Common Types of Mold Steels
P20 (P20HH): Widely used for injection molds, offering good wear resistance and machinability, suitable for small to medium-scale production and simple parts.
S136 (S136H): Stainless steel mold steel with high hardness and corrosion resistance, ideal for demanding injection molds, especially for high production volume and complex parts.
NAK80: High hardness heat-treated mold steel, perfect for high-gloss or mirror-finish injection molds.
718 (718H): Premium wear-resistant steel for medium to large-sized complex molds and high-volume production.
2738 (P20+Ni): Nickel-added pre-hardened mold steel for large injection molds and high-performance engineering plastics.
2316: Stainless steel mold steel with excellent corrosion and wear resistance, ideal for highly transparent injection molded parts.
Different applications may require specific steel types for optimal performance and longevity in mold design.
| Hardness | 30-50HRC or as ordered |
| Lead Time | 3- 6 weeks after getting the mould design confirmation |
| Drawing Format | .stp / .step / .igs /.stl /.dwg / .pdf |
| Surface Treatment | Matte, Common polishing, Mirror polishing, Texture, Laser Engraving, Power Coating (Painting), Printing, Segmented colors, Mixedcolors, etc. |
| Mould Material | No. 50 steel, No. 45 steel, P20, 8407, H13, 718H, etc. |
| Mould Life | 100-500K shots |
| Mould Testing | All of the moulds can be well tested before the shipments. Videos for moulds trial running are available. |
| Inspection | 100% inspection by QC, QA before shipping. |
| After Sales Service | Available by our staff with more than 20 years of working experience in this field |
Choose Us for Your Tooling Manufacturing Needs
Our Strengths Lie in:
1. Advanced Equipment and Technology: Utilizing high-precision CNC machines, CAD/CAM software, and 3D printing for precise manufacturing and complex shapes with utmost accuracy.
2. Customized Design and Engineering Support: Collaborating closely with customers, our experienced engineers provide professional design advice to meet specific product requirements.
3. High-quality Materials and Manufacturing Standards: We strictly select premium-grade steel and wear-resistant alloys, ensuring tooling durability and stability.
4. Cost-effectiveness and Long-term ROI: Despite initial investment, our precise tooling reduces production costs and cycle times, creating long-term cost-effectiveness.
5. Technological Innovation and Continuous Improvement: As an innovation-driven factory, we embrace advanced processes and technologies to meet evolving market demands.
Types of Tooling
1. Prototype Tooling
Prototype tooling, also known as soft or rapid tooling, allows testing fit, form, and function before full-scale production. Common materials like silicone rubber, aluminum alloy, and soft steel are used for cost-effectiveness and ease of shaping. Benefits include rapid production, lower investment costs, and accurate parts for testing and validation.
2. Production Tooling
Designed for large-scale manufacturing, production tooling ensures precision and efficiency for long-term success. Although it requires more resources, the results are highly rewarding.
3. In-House Design and Tool Adjustments
Unlike relying on external tooling builders, we handle most adjustments in-house, achieving precise dimensions and improved tool geometry without lengthy delays.
At Silkeypad Innovative, we specialize in high-quality, bespoke production tooling. From prototyping to full-scale production, our expertise ensures manageable costs and timelines, maximizing overall value. Our goal is simple yet efficient tooling design for the highest manufacturability, meeting all customer specifications and minimizing expenses.
Mould Making Process
Main tooling manufacturing machines
| Machinery | Quantity |
| High speed of 42000 and precision CNC | 2 |
| Other 7 CNC Machines | 7 |
| Makino Sinker EDM | 4 |
| Sodic Wire EDM | 5 |
| High Precision Grinder | 5 |
Surface Treatment
Polishing: Grinding and buffing for a smooth, glossy surface, enhancing appearance and reducing friction and adhesion issues.
Coating: Chrome, nickel, or titanium plating for added protection and wear resistance.
Spray Painting: Special coatings for protection or altered surface characteristics, like anti-corrosion or anti-stick properties.
Nitriding: Reacting the surface with nitrogen gas to increase hardness and wear resistance.
EDM (Electrical Discharge Machining): Creating micro-spark holes to improve surface quality and reduce adhesion.
Sandblasting: High-pressure gas with fine sand particles to remove impurities and improve surface quality.
Heat Treatment: Altering material's microstructure to increase hardness and durability.
These are common mold surface treatment methods, each suited for specific requirements and manufacturing needs.
Plastic and LSR Mold Applications by Silkeypad: Precision Solutions for Various Industries
Medical Industry
- Reliable molds for medical breathing masks and micro overmolding in hearing aid accessories.
Home & Kitchen
- Precision molds for vacuum cleaner attachments, water filter parts, showerheads, faucets, and bathroom accessories.
- Insert molding for kitchen appliances like blenders and coffee machines, ensuring safety and reliability.
Consumer Goods
- Mold pressing for vibrant plastic items, toothbrushes, phone cases, and USB drives.
- Specialized tools for two-tone plastic furniture and plastic casings for GPS units.
Automotive Industry
- Advanced insert molding for electronic sensors, gears, fasteners, and interior components.
- Precision molding for certain motors and batteries.
Electronics Industry
- Molded encapsulation for rubber-coated wires and products like phone and computer chargers.
- Efficient molds for wrapping multiple wires with rubber or using contrasting colors for product efficiency.
Experience Unparalleled Quality with Silkeypad
At Silkeypad, our decades of tooling design expertise cover a wide range of specialized areas, including plastic and LSR injection molding, over-molding, silicone compression molding, and extrusion. We take immense pride in surpassing even the most stringent customer specifications, backed by ISO 9001 and IATF 16949 quality management standards.
Craftsmanship is the core of our work, and we confidently offer a lifetime guarantee on all our in-house tooling products. When you choose Silkeypad, you choose reliability, precision, and industry-leading quality. Connect with us today for your tooling needs and experience excellence that lasts a lifetime.