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Patented technology
A durable concrete crack repair structure system
A structure for plugging open water leakage in basements and durable waterproof and mildew-proof repair
A repair and plugging structure for open water leakage in elevator shaft baseboards
A waterproof patching structure for building deformation joints
A waterproof repair structure for leakage and alkali in old building walls
A waterproof structure for the basement of underground garages
A testing device for the self-healing performance of mortar
A durable repair structure for old concrete base surfaces
A structure for repairing leakage at the corners of roofs
A structure for leakage and reinforcement of mesh cracks in floor panels
A waterproof repair structure without brick smashing
A gutter leakage repair structure Structure
A modified material for cement-based coatings and its preparation method, use method, and purpose
Grouting material and its preparation method and application
A method for detecting the water absorption process of the concrete surface
A highly absorbent resin composition that can control the water absorption and expansion time and its application