Rock wool board is used to manufacture powder coating oven wall, with heat-resistent galvanized innerwall and durable color steel outwall, the sandwich construction has good insulation effect.
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This rock wool board is high-density rigid boards with better heat insulation.
Offers fire protection and improves safety because it is made of fire-resistant rock.
Oven wall is made of galvanized innerwall, rock wool board interlayer and color steel outwall.
Provides long term service due to the durability of rock that has longer lifetime.