Strong Adhesion Dry Powder Mortar Building Material M5-M20

Our pre-mixed mortar is manufactured strictly according to the GB/T25181-2019 standard. Unlike traditional site-mixed cement, our formula contains precise proportions of high-quality aggregates and polymer additives. This ensures superior water retention, excellent workability, and high adhesive strength, effectively eliminating common issues like shrinkage, cracking, and hollowing.

While site-mixed materials may have a lower initial material cost, our 2-in-1 pre-mixed mortar significantly reduces labor costs and construction time. Our scientifically formulated mixture requires only water, ensuring consistent quality across the entire project, reducing material waste, and providing a smoother finish faster. Overall, it lowers your total project cost.

No. We utilize multi-layer moisture-proof valve bags and vacuum sealing. Furthermore, every pallet is wrapped in shrink film to ensure the powder remains completely dry and easy to use even in tropical, humid climates.

Yes, absolutely. Highly absorbent substrates like AAC (Autoclaved Aerated Concrete) blocks often cause standard mortar to dry out too quickly, leading to weak bonds. Our mortar features excellent water-retaining properties, meaning it bonds perfectly to AAC blocks and lightweight masonry without the need for extensive pre-wetting in most indoor conditions.

The scientifically optimized water-to-powder ratio is 0.18-0.20:1.