Two-Component Silicone Sealant Extruder Machine for Insulating Glass Glass Processing Machinery Product. Advanced Pneumatic Systems: Component A and B pumps driven by high-quality imported pneumatic systems for reliable operation. High Durability Materials: Key parts made of high-tension stainless steel with thermal treatment for improved reliability. Closed Curing Agent System: Fully closed system prevents air contact, ensuring fluid stability and improved mixing effects. Precise Proportioning: Adjustable proportioning mechanism fulfills fastidious requirements for B component adhesive. Leak-Free Alloy Components: Pumps and valves made of special leakage-free alloy to ensure zero leakage during operation. Comprehensive Warranty: 3-year warranty coverage for all machines with ISO9001, BV, and CE certifications. Global After-Sales Support: 35 experienced engineers provide 7*24 hour support to ensure stable business operations. OEM and ODM Services: Professional technical team supports customized solutions for different industries.