Dry-mixed Mortar Testing

The development of dry-mix mortar in China began in the 1980s and 1990s. In the early 2000s, with the introduction of national policies on energy conservation and emission reduction, external thermal insulation rendering and bonding mortars became the driving force for the development of dry-mix mortar. In recent years, specialized mortars such as tile adhesives have brought another wave of growth to the dry-mix mortar industry. Since 2012, the market has grown at an annual rate of no less than 30%, making China the world’s largest producer and consumer of dry-mix mortar.

We have a professional testing team capable of providing differentiated testing services, helping your products stand out while meeting general market requirements.

Testing Products

Ordinary Dry-Mix Mortar

Tile Adhesive Mortar (Tile Adhesive)

Floor Screed / Flooring Mortar

Rubber Powder Polystyrene Particle External Thermal Insulation Composite System (ETICS) Materials

Waterproofing Mortar

Testing Items

Bond Strength

Water Retention Rate

Compressive-to-Flexural Strength Ratio

Open Time (Workable life)

Setting Time

Alkali Resistance

Heat Resistance

Flexural/Compressive Strength

Tensile Strength

Impermeability / Water Penetration Resistance

Testing Standards

Ordinary Dry-Mix Mortar (Masonry mortar, plastering mortar, bonding/interface mortar): GB/T 25181, JC/T 890

Tile Adhesive Mortar: JC/T 547

Floor Screed / Flooring Mortar (Cement-based self-leveling mortar for flooring): JC/T 985

Rubber Powder Polystyrene Particle ETICS Materials (Anti-cracking mortar): JG/T 158-2013

Waterproofing Mortar (Polymer-modified cement waterproofing mortar): JC/T 984

Service Advantages

1.  Professional testing technology and strict quality control.

2.  Comprehensive testing parameters, with experience in nuclear power project testing.


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