| Tile Adhesive Specialist | Cement-based ceramic tile adhesives, often supplied as dry-mix products. | Fixing ceramic tiles and other compatible coverings to floors and walls. | Product performance is commonly assessed for adhesion, open time, slip resistance, and workability. Formulations may use polymers and mineral additives to adjust performance. | JC/T 547-2017 is a Chinese industry standard for ceramic tile adhesives. The applicable product classification and test requirements depend on the product. |
| Building Sealant Specialist | Silicone and modified-silicone building sealants, among other joint-sealing products. | Sealing construction joints, glazing interfaces, and exterior or interior building joints, as appropriate for the product specification. | Selection and testing typically consider movement capability, adhesion to substrates, weathering resistance, and compatibility with adjacent materials. | GB/T 14683-2017 covers silicone and modified-silicone building sealants. Product suitability should be checked against the standard’s scope and the intended application. |
| Waterproofing Adhesive Specialist | Adhesives and bonding products used with selected waterproofing membranes and building components. | Roofing, wet areas, foundations, and other assemblies where the specified system requires bonded waterproofing materials. | Compatibility with the membrane and substrate is essential. Manufacturers typically specify application conditions, surface preparation, and curing requirements. | Requirements vary by waterproofing system, product type, and project specification. System-level testing and installation instructions should be reviewed together. |
| Insulation and Facade Bonding Specialist | Bonding mortars and adhesives for specified insulation boards and facade systems. | Thermal-insulation assemblies on building walls and related facade applications. | Performance considerations can include adhesion to the stated substrates, workability, water resistance, and compatibility with the complete facade system. | Applicable requirements depend on the insulation system, project design, and local building regulations. Adhesive selection should follow the system supplier’s technical specification. |
| Flooring Adhesive Specialist | Adhesives for selected resilient, textile, wood, or other flooring materials. | Interior floor installations on suitable, properly prepared substrates. | Formulations are selected according to flooring material, substrate, moisture conditions, installation method, and required setting or curing time. | Indoor-use products may be subject to applicable limits on harmful substances in adhesives, including GB 33372-2020. Verify the relevant product category and test documentation. |
| General-Purpose Construction Adhesive Specialist | Construction bonding products for defined combinations of building materials and use conditions. | Repair, assembly, and bonding tasks specified for the particular adhesive formulation. | Products differ in chemistry, substrate compatibility, application temperature, curing mechanism, and load-bearing suitability; there is no single formulation for every use. | Compliance depends on the product’s intended use and composition. Technical data sheets, safety information, and applicable national or industry requirements should be checked. |