Price Ranges for Common Core Materials
EPS (Expanded Polystyrene) sandwich panels: An economical option priced at approximately 10–80 RMB/m²; suitable for temporary hoarding and simple sheds where fire resistance requirements are low.
Rock wool sandwich panels: A fire-resistant type commonly used in industrial plants; the standard 50mm-thick version costs about 43–86 RMB/m², with prices rising for 100mm-thick products.
Polyurethane sandwich panels: Known for superior thermal insulation, priced at approximately 100–200 RMB/m²; suitable for cold storage and buildings requiring high thermal insulation performance.
Stainless steel sandwich panels: A high-end, corrosion-resistant option priced up to 465 RMB/m²; often used in specialized environments like cleanrooms.
Reference Prices for Popular Models On E-commerce Platforms
50mm-thick color-coated steel rock wool sandwich panel: ¥65; features Class A fire resistance and thermal insulation; suitable for factory workshops.
100mm-thick color-coated steel rock wool sandwich panel: ¥86.44; offers superior sound and thermal insulation performance.
Polyurethane color-coated steel sandwich panel: ¥151.4; provides excellent thermal insulation.
