
Lightweight Refractory Mortar for Religious Building Wall Systems Cement Mortar. GB/T 25181-2019 Compliance: Engineered in strict compliance with the GB/T 25181-2019 standard for high-performance base-layer leveling. Lightweight & Low Shrinkage: Specialized lightweight formulation with low-shrinkage characteristics ensures stable surfaces and reduced wall weight. Anti-Hollowing & Cracking: Superior adhesion minimizes risks of hollowing and cracking, ensuring durable finishes for interior and exterior walls. Precise Thickness Control: Allows for precise thickness control during application, streamlining installation processes for builders and contractors. Multi-Function Performance: Provides antistatic, moisture-proof, rot-proof, and wear-resistant properties for comprehensive wall protection. OEM/ODM Customization: Offers OEM/ODM services with customized formulas to suit different local climates and technical standards. World-Class Manufacturing: Produced on 3 fully automated m-tec lines with German technology, ensuring 100% precision and massive capacity. Global Export Capability: Trusted in 80+ countries with strategic logistics near Shenzhen/Guangzhou ports for rapid domestic and global supply.