ALC Masonry Plastering Mortar

ALC Wall Panel Mortar. Highly adhesive and sag-resistant with excellent water retention, this mortar ensures a stable, durable finish without cracking, hollowing-out, or powdering.

Information

  • Net Weight: 25KG

Features

  • High-performance, eco-friendly formula: non-toxic, water-resistant, and highly compatible.

  • It offers superior workability for manual or spray application, ensuring a smooth, level finish with minimal waste.

  • Durable and weather-resistant, it prevents shrinking, cracking, peeling, or powdering—simply add water for fast, efficient results.

Category:

Designed for splicing and bonding lightweight partition panels, including ALC panels, lightweight ceramsite panels, powder-polystyrene particle composites, and hollow lightweight panels.

Jointing: Use mortar to fill seams, reinforcing with mesh tape and scraping flush with the panel surface.

  • Clean dust, stains, and debris from joints between panels and walls.
  • Mix with water (ratio 1:0.2 – 0.22) in a suitable container until a uniform, consistent paste forms.
  • Apply mortar to the panel edges; mix in small batches to match installation speed.

Meets the technical requirements of the GB/T 25181-2019 “Ready-mixed Mortar” standard.

NOTE

  • Environment: Apply at 5°C – 35°C; temperature and humidity affect drying time.
  • Pot Life: Use within 2 hours (@25°C); never re-mix dried mortar with water.
  • Joints: Avoid overly thin mortar joints to ensure structural strength.
  • Storage: Keep sealed and dry after opening. Avoid moisture.
  • Mixing: Mix with water only; adding other materials is strictly prohibited.
  • Shelf Life: 12 months when stored properly in dry conditions.