超宽防水卷材的价值，在于减少搭接、降低渗漏风险、提升施工效率；而这一切的前提，是卷材在源头成型阶段就具备足够的整体性与一致性。
The value of ultra-wide waterproofing membranes lies in fewer overlaps, lower leakage risk, and higher installation efficiency—yet all of this depends on one prerequisite: the membrane must deliver sufficient integrity and consistency from the very first forming stage at the source.
第一道工序是否稳定，往往决定了最终工程的可靠边界。
Whether the very first process step is stable often defines the ultimate reliability boundary of the finished project.
01 防水卷材：从源头决定可靠性
围绕防水卷材整体铺设的应用需求，精诚时代推出7400mm超宽幅模头解决方案，模头采用三层复合结构布局，从熔体分配、流道均衡到出料控制，系统性保障宽幅条件下的结构稳定性，避免因横向差异带来的厚薄波动与内应力风险。
To meet the application needs of full-width waterproofing membrane installation, JCTIMES has introduced a 7,400 mm ultra-wide extrusion flat die solution. Built on a three-layer co-extrusion architecture, it systematically ensures structural stability at ultra-wide widths—from melt distribution and manifold balancing to discharge control—minimizing cross-web gauge variation and reducing the risk of internal stress driven by lateral non-uniformity.
在超宽幅应用中，任何局部不均都会在后续铺设中被放大。因此，模头并非只追求“做得宽”，而是强调宽幅条件下的可控与一致。
In ultra-wide applications, any local non-uniformity will be amplified during downstream installation. That is why the die is not designed merely to be “wider,” but to deliver control and consistency at scale under ultra-wide conditions.
02 镜面级模唇：让宽幅出料保持连续与平整
在出料控制的关键位置，模唇精度直接影响卷材表面的平整度与厚度均匀性。将模头的模唇加工精度控制在0.02–0.03μm的镜面级水平，使熔体在出料瞬间呈现出如缎面般平整、连续的状态。
At the critical discharge-control point, die-lip precision directly determines the membrane’s surface flatness and gauge uniformity. By holding the die-lip surface finish to a mirror-grade Ra of 0.02–0.03 μm, the melt exits in a satin-smooth, continuous state at the moment of discharge.
这种高精度加工并非单点优势，而是为宽幅连续生产提供基础保障——当模唇足够稳定，后端的厚度控制与成卷质量才有真正的确定性。在厚度控制方面，支持0.5–3mm的精密切厚调节范围，并可配合测厚仪实现实时反馈调控，避免因局部偏差带来的材料浪费与性能隐患。
This level of precision is not a single-point advantage—it is the baseline that enables reliable ultra-wide continuous production. Only with a sufficiently stable die lip can downstream gauge control and winding quality become truly predictable.
For thickness control, the system supports a 0.5–3.0 mm precision gauge-adjustment range and can be paired with an in-line thickness gauge for real-time closed-loop feedback, preventing material waste and performance risks caused by local deviations.
03 稳定效率：在高产能下保持稳定运行
在满足工程级防水材料需求的同时，效率同样是不可忽视的维度。
7400mm超宽幅模头在保持精度与稳定性的前提下，实现1200–1500 kg/h的持续产能输出，在完整流道设计、热平衡控制与制造精度之上的“稳态效率”。
While meeting engineering-grade waterproofing requirements, efficiency is equally critical. With precision and stability maintained, the 7,400 mm ultra-wide extrusion flat die delivers sustained throughput of 1,200–1,500 kg/h—a “steady-state efficiency” built on a complete manifold design, and manufacturing precision.
这正是现代防水工程所需要的——既能规模化生产，又长期可靠。
This is exactly what modern waterproofing projects demand—scalable production with long-term reliability.
精诚时代，正以精密制造的方式，为现代防水工程提供从生产端到应用端的系统级保障。
JCTIMES is delivering system-level assurance from production through application—powered by precision manufacturing.
