Color Coated Steel Insulated Rockwool Sandwich Panels For Cleanroom Building

Color coated steel insulated rockwool sandwich panels are the ideal solution for cleanroom building, offering superior fire resistance, thermal insulation, and contamination control.

item no.:

N/A

product orgin:

China

shipping port:

Xiamen/Qingdao

payment:

T/T;L/C at sight

color:

Customized

product categories

new products

product details

Product Introduction

Designed to solve the critical challenges of cleanroom environments,including contamination control, fire safety, and temperature stability,our Color Coated Steel Insulated Rockwool Sandwich Panels deliver superior performance for pharmaceutical, medical, biotech, and electronics facilities. Engineered with a non-porous surface and fire-resistant rockwool core, these panels ensure hygienic, safe, and energy,efficient cleanroom construction.

Product Specification

Product Name	Rockwool sandwich panels
Steel sheet thickness	0.30-0.70mm
Rockwool thickness	50mm
Rockwool density	80-150KG/M³
Effective width	950/1150mm for wall panel 960mm for roof panel
Length	No more than 5.9 meters for 20FT container
Length	No more than 11.9 meters for 40FT container
Fire resistant level	A1

Rockwool sandwich panels VS PIR sandwich panels

Here is a detailed comparison table from a buyer's perspective to help you choose between Rockwool and PIR sandwich panels:

Comparison Factor	Rockwool Sandwich Panels	PIR Sandwich Panels
Core Material	Dense rock wool fibers made from natural rock	Rigid polyisocyanurate foam
Fire Performance	Non-combustible (Class A) . Excellent fire barrier; does not melt or release toxic fumes.	Combustible (Class B) . Burns and chars but offers better fire resistance than standard PU foam.
Thermal Insulation	Good sound absorption and stable insulation, but requires greater thickness for extreme temperatures.	Superior thermal efficiency. Lower thermal conductivity means better energy savings with thinner panels.
Moisture Resistance	Highly absorbent if damaged or poorly sealed; can lose insulating properties when wet.	Excellent moisture resistance. High closed-cell rate prevents water absorption.
Weight & Handling	Heavy and dense. Harder to cut and install; generates dust during cutting.	Lightweight and rigid. Easy to cut, lift, and install; cleaner job site.
Cost Efficiency	Generally more expensive due to material weight and complexity.	More cost-effective. Lower material cost and faster installation reduce total project expenses.

Production process

Service

Comprehensive Construction Solutions for Modern Infrastructure


Precision Material Fabrication	Custom Structural Design	Project Management & Installation	Technical Consultation & Support

Yumisteel is a comprehensive construction solution provider dedicated to driving innovation in the construction industry. We offer clients intelligent, durable, and cost-effective solutions, covering every stage from initial design to final installation.

We are not just construction material suppliers; we are your strategic engineering partners who solve complex structural challenges. We integrate advanced manufacturing technology, rigorous quality control, and expert project coordination to deliver robust, reliable, and sustainable steel structures.

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