Misunderstandings in Purchasing Cleanroom Sandwich Panel
📌 Misunderstanding 1: All cleanroom sandwich panel on the market can pass GMP acceptance Many new purchasers hold this wrong view. They assume that any panel named cleanroom sandwich panel can be used in GMP clean workshops and medical purification spaces. In fact, the naming of cleanroom sandwich panel is not equal to compliance with GMP specifications. Many cheap panels are only ordinary sandwich panels simply labeled as cleanroom sandwich panel. Such pseudo cleanroom sandwich panel usually has rough surface, tiny pores, unstable core material and high particle shedding rate.
When pseudo cleanroom sandwich panel is installed in GMP workshops, dust and microorganisms will accumulate on panel surface and inside gaps. During third-party inspection, the particle concentration and microbial test will fail directly. The whole purification project will face rejection, dismantling and rework, which brings huge cost loss and serious project delay. Only professionally manufactured cleanroom sandwich panel with compact non-porous surface, low particle release and stable anti-corrosion performance can pass GMP audit. SAMZOON cleanroom sandwich panel is specially produced for purification projects. Every batch of SAMZOON cleanroom sandwich panel can provide complete test reports for GMP inspection. SAMZOON cleanroom sandwich panel has been widely verified in many South China pharmaceutical and food factory projects.
📌 Misunderstanding 2: Choosing low-price cleanroom sandwich panel can effectively cut project budget Cost control is a key concern for purification engineering companies. Therefore, many buyers tend to select the cheapest cleanroom sandwich panel to reduce material expenditure at the early stage of the project. This is a short-sighted decision. Low-cost cleanroom sandwich panel generally uses ultra-thin metal facing and inferior recycled core material. Although this cleanroom sandwich panel looks similar to high-quality cleanroom sandwich panel at first glance, its service life and performance are far worse.
After installation, cheap cleanroom sandwich panel is prone to coating peeling, core material powdering, deformation and particle shedding within a short time. Once the cleanroom sandwich panel fails, the cleanroom environment will be destroyed. The project needs to stop operation to replace the whole set of cleanroom sandwich panel. The cost of dismantling, re-purchasing materials and re-construction is far higher than the original material saving. SAMZOON cleanroom sandwich panel balances stable quality and reasonable price. Before bulk order, clients can apply free sample of SAMZOON cleanroom sandwich panel to test performance, avoiding risks caused by blind low-price bidding of cleanroom sandwich panel.
📌 Misunderstanding3: As long as cleanroom sandwich panel has good fire rating, the panel is qualified for purification projects Fire resistance is an indispensable indicator for cleanroom sandwich panel, but it is not the only evaluation standard. Many buyers only check the fire test report of cleanroom sandwich panel and ignore other critical purification-related properties. Even if cleanroom sandwich panel reaches Class A fire rating, it cannot be used for cleanroom if it has poor surface anti-corrosion performance or high particle shedding.
Different industries have customized requirements for cleanroom sandwich panel. Medical cleanroom sandwich panel needs to resist repeated disinfection liquid corrosion. Electronic workshop cleanroom sandwich panel requires anti-static function to protect precision chips. Food factory cleanroom sandwich panel must be moisture-proof and anti-mildew. SAMZOON technical team will comprehensively evaluate all project conditions, not only fire rating, to recommend the matched cleanroom sandwich panel. SAMZOON as Foshan source factory supports customized production of cleanroom sandwich panel according to different industry requirements, and provides construction technical guidance for cleanroom sandwich panel installation.
