Motek introduces imitation rattan texture injection molds for modular square tables with rattan-weave appearance designed for outdoor dining settings. These products replace traditional hand-woven rattan with plastic injection molded components, featuring rattan-weave textures on tabletops or side panels while incorporating modular interlocking functionality for easy packaging, transport, and on-site assembly. The core challenges in mold development lie in precise replication of imitation rattan textures with demolding scratch protection, dimensional consistency of modular interlocking structures, and weather resistance and structural strength under outdoor use conditions. Motek addresses these three aspects through cavity texture treatment, slider interlocking structure design, and cooling system optimization, helping customers achieve mass production goals that balance rattan-weave appearance with modular functionality.











| Item | Specification |
|---|---|
| Applicable Plastics | PP / HDPE (UV-modified material recommended for outdoor use) |
| Mold Material | P20 / 718H / 2738 (cavity and core); S136 or 1.2316 corrosion-resistant steel recommended for textured areas |
| Number of Cavities | Single cavity primarily (square panels/side panels); 1×2 evaluable for small components |
| Mold Life | 300,000–800,000 shots |
| Cycle Time | 45–75 seconds (depending on component size and cooling design) |
| Texture Treatment | Imitation rattan weave texture etching (depth and density customized per customer samples) |
| Interlocking Structure | Edge snap-fits/interlocking slots integrally formed, with slider cooperation |
| Surface Treatment | Anti-scratch coating on textured areas (optional); mirror or fine-texture finish on non-textured areas |
Precise Replication of Imitation Rattan Textures with Demolding Protection.
The core of rattan-weave appearance lies in the three-dimensionality and continuity of the texture. Motek performs etching on the cavity surface based on customer-provided rattan samples or texture drawings, reproducing the warp-and-weft interweaving and relief layers of the weave. S136 or 1.2316 corrosion-resistant, polishable steels are recommended for textured areas to ensure clear texture details and long-term rust-free service. Additionally, imitation rattan textures are highly susceptible to scraping by mold walls during demolding. Motek provides ample draft angles in textured areas and applies anti-scratch treatment to moving components such as sliders and inserts that contact textured surfaces, preventing texture damage during ejection.
Integral Forming and Interchangeability Control of Modular Interlocking Structures.
Modular square tables are assembled from multiple panels or side panels joined through snap-fits and interlocking slots, with interlocking dimensional accuracy directly determining assembly smoothness and overall stability. Motek forms edge snap-fits and interlocking structures through a slider system, with slider guidance and locking designs ensuring long-term positional accuracy. Cavity dimensions receive dedicated tolerance control at interlocking areas, ensuring uniform assembly gaps and stable interchangeability across different batches and cavity positions.
Balancing Imitation Rattan Appearance with Structural Strength.
Rattan-weave aesthetics pursue visual openness and lightness, yet outdoor dining tables require sufficient load-bearing capacity and deformation resistance. Motek coordinates with product structure during the mold design phase, arranging reinforcement ribs and wall thickness transitions in non-visual areas (such as tabletop undersides and inner interlocking edges) to enhance overall rigidity without affecting the rattan appearance. Mold flow analysis is used to evaluate filling differences between textured and non-textured areas, preventing uneven flow or localized gas trapping caused by texture depth variations.
Outdoor Weathering-Oriented Cooling and Venting Design.
Outdoor plastic parts exposed long-term to UV, temperature fluctuations, and moisture are prone to accelerated aging and cracking at stress concentration areas. Motek adopts zoned cooling channels focusing on thick-wall areas and interlocking sections to equalize cooling rates and reduce residual stress. Dedicated venting inserts or vent grooves are provided in deep texture grooves to prevent incomplete texture formation or burning caused by trapped gas.
Unified Surface Quality and Modular Appearance.
The texture direction, depth, and gloss level of all modular components (tabletops, side panels, connectors) must be coordinated. Motek confirms the texture layout plan for each component with customers during the design phase, with texture consistency controlled across all cavities during etching. Non-textured areas (such as interlocking edges and undersides) can receive fine-texture or matte treatment as required, ensuring a unified overall appearance after assembly.
Motek modular rattan-weave design square outdoor dining table molds are suitable for:
After the customer provides 3D product drawings, rattan texture samples or reference images, and interlocking structure plans, Motek completes texture etching plan confirmation, mold flow analysis (including textured area filling evaluation and interlocking dimension compensation), and mold structure design; cavity steel is selected per texture requirements, with texture samples provided for customer confirmation before etching; during trial molding, Motek cooperates with the customer on component interlocking interchangeability testing and texture appearance confirmation, providing samples for final sign-off. Before shipment, molds undergo anti-rust treatment, with water circuit diagrams, consumable parts lists, and texture maintenance notes provided. Technical support is available during the warranty period, with lifetime maintenance consultation.
Motek — From flat tabletop panels to imitation rattan texture components, providing integrated mold solutions for injection-molded appearance and modular forming of outdoor furniture.