Introduction
In the high-end bathroom market, global buyers are shifting from "standard procurement" to "unique customization." However, complex geometries and large-scale designs—such as shower bases exceeding 1.6 meters—often bring high scrap rates and molding challenges. Leveraging the dual DNA of "Equipment R&D + Ceramic Manufacturing," Sunlets Technology provides a deterministic path for bespoke concepts through foundational process innovation.
1. Advanced FFC Material Customization
Individualized needs often involve large-format products, requiring materials with ultra-low shrinkage and high structural integrity. Material Innovation: For oversized FFC shower bases, we precisely calibrate the grog ratio in the Casting Slip to keep linear shrinkage between 8%-10% (compared to 12%-14% in conventional ceramics). Data Support: This optimization significantly reduces the risk of stress cracks caused by uneven shrinkage, improving the final yield rate by over 22%. |  |
2. Digital Realization of Complex Geometries
Traditional gypsum molds are too slow and imprecise for the rapid pace of custom markets. Digital Twin: We utilize 3D scanning and CAD simulation to perform "Stress Analysis" on client designs. Before producing the Green Body, we simulate the thermal field distribution during Firing to predict and mitigate potential deformation. Precision Tooling: Our in-house CNC centers translate digital models into high-precision resin molds, ensuring every complex curve is perfectly replicated during High-Pressure Casting. |  |
3. High-Pressure Casting: Enabling "Thin Rims" and "Deep Cavities"
Bespoke designs often favor "minimalist thin edges" or "deep internal cavities," which are prone to air pockets or uneven wall thickness in traditional processes.
Enhanced Physical Properties: Sunlets’ proprietary Battery Casting Machines utilize a constant 12bar hydraulic pressure to achieve molecular-level packing of solid particles within the Slurry.
Original Insight: HPC is not just about speed; it’s about "Homogeneity." This isotropic density distribution is the fundamental guarantee that custom-shaped pieces will not warp under the intense heat of the Kiln.
4. Diversified Surface Aesthetics
Customization extends beyond shape to tactile and visual differentiation.
Glaze Innovation: By adjusting the Glaze Slurry formulation, we offer matte silk finishes, antimicrobial glazes, and metallic textures. We ensure the Coefficient of Thermal Expansion (CTE) matches the body perfectly to eliminate Crazing (surface micro-cracks).
Meeting custom needs is not about compromising standards; it’s about achieving "infinite possibilities" through advanced standardized equipment and material science. Through these innovative solutions, Sunlets is redefining the boundaries of ceramic customization.