Tile adhesive is a polymer-modified, ready-to-use bonding material designed for fixing tiles on floors and walls. It offers superior adhesion strength, flexibility, and long-term durability compared to conventional cement-sand mortar. The composition typically includes Adhesives comprise reactive polymers, solvent or water carriers, mineral fillers, tackifiers for initial grip, plasticizers for flexibility, and additives for durability, UV resistance, and microbial protection.

• Cement-Based Tile Adhesive:
  Composed of cement, graded fillers, and polymer additives, this adhesive is ideal for fixing ceramic, vitrified, and porcelain tiles on concrete or plastered surfaces. Commonly used in interior and exterior floor and wall tiling, including bathrooms, kitchens, and terraces.
• PU-Based (Polyurethane) Tile Adhesive:
  A two-component, solvent-free polyurethane adhesive known for its high flexibility, chemical resistance, and waterproofing properties. Suitable for metal, glass, wood, and wet area substrates, as well as industrial applications and expansion joints where movement and vibration resistance are critical.

Choosing the right adhesive depends on Four key factors:

• Tile/Stone Size – (2×2 ft, 4×2 ft, 6×4 ft & 10×4 ft)
• Tile/Stone Type – (ceramic, vitrified, porcelain, natural stone, glass, etc.)
• Surface Type – (concrete, cement board, old tiles, plywood, etc.)
• Application Area – (floor, wall, bathroom, kitchen, outdoor, etc.) 

Polymer-Modified Type-2 Adhesive.

Polymer-Modified Type-3 Adhesive.

• Follow manufacturer mix ratios.
• Use notched trowels suited to tile size; butter back large-format tiles for full coverage

Substrate must be clean, dry, free of loose particles or grease.

Absolutely for exteriors and facades to accommodate thermal movements; neglect can cause cracking.

Most bagged adhesives keep potency for ~12 months if sealed and stored dry.

Yes, with compatible adhesive like Type-2 for internal floor only, but ensure surface is clean and hatched.