Cleanroom Sandwich Panels

Foshan Lairun New Building Materials Co., Ltd. — cleanroom sandwich panel manufacturer

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Machine-Made Tongue-and-Groove Panel Process

Machine-made tongue-and-groove panels are formed by continuous automated roll-press bonding of face sheets, core and adhesive. They install quickly and suit cleanroom walls and ceilings, including standardised and modular runs. Customer material describes installation speed as about twice that of traditional boards and labour saving of about 50 percent; that figure is quoted here as customer material, not as a measured site result.

Stacked sandwich panels, product photograph; joint detail is not visible in this photograph.
Stacked sandwich panels, product photograph; joint detail is not visible in this photograph.

General machine-made dimensions

The general machine-made width is 1,150 mm, with thickness from 50 to 150 mm for the 1150 type, and length following the project. Optional cores for machine-made panels include PU, EPS, phenolic, paper and aluminium honeycomb, silicon rock and gold-faced boards. No production line count is stated on this site.

Machine-made joints

Machine-made boards join through the tongue-and-groove joint, with middle-aluminium joining and blind-panel ceiling joining also available in the general range. The tongue-and-groove joint suits modular assembly and fast wall and ceiling runs. State the joint type with the core so the order covers the board you intend to install.

How to brief a cleanroom panel maker

Tell us your core, width and joint type — we will confirm MOQ and lead time for your order.

Share your cleanroom layout and core requirement — get a panel selection reply for your project.

Include: core choice, panel width, thickness, joint type, application, quantity and target date. For a project reply, write to [email protected] or call +86 13929918930.

Send your panel brief

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