Driving Innovation in Thailand’s Construction Industry

The growing demand for construction in Thailand, coupled with a shortage of skilled labor, has accelerated the need for innovative, efficient building materials. CalMix Co., Ltd. stands at the forefront, offering high-quality mortar solutions tailored for modern construction challenges.

German Technology, Thai Precision

CalMix harnesses state-of-the-art machinery and production technology from Germany, a global leader in mortar manufacturing. Our computer-controlled production system ensures consistent mixing of premium raw materials. These include crushed limestone, hydrated lime, and hydraulic cement.

Every batch undergoes strict quality control to meet both Thai and international standards before delivery.

Beyond Products—A Trusted Partnership

We provide expert consultation through our team of experienced engineers and technicians, under our trusted brand, CalMix Mortar

The Role of Lime in Modern Construction

Lime has been essential in construction for centuries—especially in bricklaying, plastering, and masonry. Today, it is prized for its sustainability, durability, and ability to improve mortar workability and crack resistance.

When used in mortar or plaster, lime reacts with carbon dioxide to form calcium carbonate, strengthening surfaces and enabling natural self-healing:

It can also be combined with cement or pozzolanic additives to enhance performance for specific project needs.