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Langfang Zhiyuan refractory energy-saving materials Limited Germany imports large rockwool plate automatic production lines. Rockwool products annually 50, 000 cubic meters. Rockwool products are high-intensity plate. Strength in rockwool plate......

Specification of Rock Wool Production Line: 1. Capacity: Annual output from 3, 000MT to 25, 000MT per year. 2. Power Source: 220V/380V, 50HZ 3. Textile fiber diameter: 5-6µm 4. Slag globule content: 6-8% 5. Raw material.....

High grade, European style heat sealable foil kraft scrim facing Suitable for in-line heating lamination with glass wool, rock wool and mineral wool without applying adhesive, protects them against vapor moisture in order to work more effectively