A-306 StrongGrey & White (Type 2)
Heavy-Duty Multi-Surface Adhesive
ALFA TILE ADHESIVE A-306 STRONG is a Type-2, grey or white cementitious powder adhesive engineered for both interior and exterior tiling projects. Compliant with IS-15477-2019 standards, this adhesive delivers excellent adhesion and slip resistance while eliminating the need for pre-soaking tiles or post-application water curing.
Areas of Application and Supported Surfaces
A-306 Strong is a highly versatile solution suitable for indoor and outdoor environments, for both floor and wall applications. It is designed to bond to new as well as old surfaces, including brick, plastered surfaces and existing “tile on tile” surfaces. It is specifically formulated to secure ceramic and vitrified tiles.
A-306 Strong Grey & White (Type 2)
Size Capabilities:
Flooring : Supports tiles up to 800 mm x 1600 mm.
Wall : When applied to walls supports tiles up to 600 mm x 1200 mm, it is effective and reliable up to a height of 8 to 10 feet.
Coverage and Shelf Life:
When applied as a 4 mm thick bed, the A-306 Strong provides a coverage rate of 1.5 to 2.0 square feet per kilogram. It has a shelf life of 12 months from the date of manufacturing, provided it is stored under standard conditions.
Technical Specifications:
Based on IS-15477:2019 standardized testing, the A-306 Strong adhesive offers the following performance metrics:
- Water Demand: 25 per 100 grams of the sample.
- Pot Life: 150 minutes, which guarantees excellent workability over an extended period.
- Open Time: 20 to 25 minutes.
- Adjustability: 10-15 minutes.
- Tensile Adhesion/Shear Strength: 1.2 – 1.4 N/mm² under standard conditions.
