Polymer based adhesive for fixing ceramic tiles and small format natural stone on dry areas of interior floor & interior wall up to a height of 3 Mtrs. Being one of the first manufacturers in the construction chemicals sector, we should present you with BONDRX-313, an advanced polymer- modified bonding agent. Such innovative classic formation combines perfectly the requirement for innovation with reliability, offering perfect adhesion between old and new concrete surfaces and improving structural integrity to a great extent.
Designed especially for dry areas of interior floor and interior wall installations of all types of ceramic tile and small format natural stones over concrete and on a variety of cement-based substrates. Can be used up to maximum 12mm bed thickness.
Surface to be cleaned and roughened before installation of tiles or stones.
Designed especially for dry areas of interior floor and interior wall installations of all types of ceramic tile and small format natural stones over concrete and on a variety of cement-based substrates. Can be used up to maximum 12mm bed thickness.
Mixing:Place clean, potable water into a clean mixing bowl. Add BONDRX 313 powder into the mixing bowl. Use approximately 5.5 - 6L of water for 20 kg of powder. Mix by hand or with a slow speed mixer to a smooth, trowelable consistency. Allow adhesive to slake for 5 minutes. Adjust consistency if necessary. Remix and apply with the proper sized notched trowel.
Note: Addition of DUROMIX Polymer admix, partially or completely replacing water would enhance the bond strength, flexibility of the thinset mortar. Contact DUROXZ technical services for large format tile or stone installations on exterior surfaces.
Apply adhesive to the substrate with the flat side of the trowel, pressing firmly to work into surface.Use the proper sized notched trowel to ensure full bedding of the tile. Spread as much adhesive as can be covered with tile in I 0 minutes.Back butter large format tiles (> I 2"x 12") to provide full bedding and firm support. Place tiles into wet, sticky adhesive and beat in using a beating block and rubber mallet to imbed tile and adjust level. Check adhesive for complete coverage by periodically removing a tile and inspecting bedding adhesive transfer onto back of tile. Use of spacer is recommended to provide grout joints between tiles / stones. The joint width shall be as per the recommendation of architect / engineer. Remove the spacers when the adhesive is set firm.If adhesive is skinned over (not sticky), remove and replace with fresh adhesive.
Hot & Cold WeatherTiling :Please refer technical document on Hot & Cold weather tiling
Grouting:Grout installation shall be commenced after a minimum of 24 hours curing time at 70째F (21 째 C)
Grout with DUROPOX - 99 Sanded or Unsanded Grout mixed with DUROMIX Polymer Admix.
For maximum stain resistance of Internal spacer joints applications, use DUROPOXY - 15K Stainfree Epoxy Grout.
Technical details:20 kg & 50 kg bags
Specifications subject to change without notification. Results shown are typical but reflect test procedures used. Actual field performance will depend on installation methods and site conditions
