Pristine

Dubonds's PRISTINE is a grey or white cement based higher grade polymer modified high-strength,flexible tile adhesive for fixing of any type of tiles on interior and exterior situation. It has a special function that works specifically to counter conditions such as external pressures on cladding tiles of the skyscrapers and large format tiles with overlaying on existing floors. it is a secure professional method of laying and has deform ability up to 10mm thickness.

  • Features & Benefits
  • Area Of Application
  • Application
  • Technical Details
  • Packaging
  • Shelf Life
  • Method of Use
  • Final Characteristics
  • Coverage Approximately
  • Mineral adhesive for high-performance laying or overlaying with no vertical slip
  • Single-component
  • It develops full stability to the action of alkaline hydrolysis, ensuring the effective laying of coverings in structures in costant contact with water
  • SAS Technology ( Shock Absorbing System )
  • STC technology ( Surface Tension Compability )
  • Designed for fully water resistance and anti skid property
  • Excellent for large format paving slabs
  • Fixing abscorbent floor and wall tiles outdoors and indoors
  • Fixing poorly absorbent or non absorbent materials such as synthetic marble, asbestos cement sheet, split tiles, refined porcelain stoneware, and glass block
  • Fixing natural stone, synthetic stone and marble so long as they are not affected by environment
  • Fixing on heating floors
  • Fixing on minor shocking substrate
  • PRISTINE should be applied with a suitable notched spreader, chose according to the size and characteristics of the rear surface of the tiles. It is best to use the smooth part of the trowel to spread a fine initial layer
  • Press down very hard so the maximum adhesion to the substrate shall be obtained which shall regulate the water absorption also, after which the thickness can be adjusted as required by tilting the notched trowel at an angle
  • Spread the adhesive over a surface area which will allow for laying of the covering materials within the indicated open time, and check for suitability of the adhesive at regular intervals
  • The open time may vary considerably even during the application, depending on various factors such as exposure to sunlight, temprature, air currents, water absorbency of the substrate, and relative humidity of the atmosphere
  • Press down each tile to allow for complete, uniform contact with the adhesive. In the case of laying in environments subject to heavy traffic, the double-spread technique must be used, which ensures laying procedures on fresh adhesive, 100% coverage of the rear of the tiles and maximum adhesion
  • Colour : Grey & White
  • Water Mixing ratio : 5.6 ltrs – 6.4 ltrs / bag of 20kg pristine
  • Pot Life : ≥ 4 hours
  • Open Time : ≥ 30 Minutes
  • Adjustability : ≥ 45 Minutes
  • Max Bed thickness : ≤15mm
  • Foot traffic - 24 Hours
  • Grouting : 8 Hours on wall / 24 hours on floor
  • Interval before normal use - 7 days
  • Temprature range of - +5˚C to 35˚C

20 Kg Bag.

12 months with original packing in dry storage place.

  • Prepare PRISTINE in a clean and dry container, first pour the quantity of water equal to approximately ¾ of that which is required.
  • Gradually add PRISTINE to the water in the container,
  • Add more water until the desired consistency is obtained. The mixture must be homogeneous and without any lumps. For the best results, and to mix larger quantities of adhesive, a stirring device with vertical blades and slow rotation is recommended.
  • Specific polymers with high-dispersion properties ensure that PRISTINE is immediately ready for use. The amount of water to be added, indicated on the packaging .
  • It is possible to obtain mixtures with a more or less thixotropic stability depending on the type of application.

Shear Adhesion After 28 Days.                         3.05 N/mm²             ANSI A-118.1

Tensile Adhesion On Concrete After 28 Days.  3.1 N/mm²               EN 1348              

Adhesion After Heat Agening.                           3.12 N/mm²             EN 1348

Adhesion After Water Immersion                      1.10 N/mm²             EN 1348

Adhesion After Freeze Thaw Cycles                 1.05 N/mm²             EN 1348               

Temperature rang for application                       From 40˚C to 90˚C

Conformity                                                         C2 TE                     EN 12004

                                                                          Type3T                   IS 15477:2019

This shall depend on the nature and flatness of the surface and the method of application, but at for a bed thickness of 4 mm. Dft. It is 2 approximately 65 sq. Ft for 20 kgs bag with 6mm x 6mm x 12mm square notch trowel 2.5 - 5 Kg/ M for 20kgs bag. For good coverage, it is vitally important that all surfaces should be clean, smooth, plumb, level and free from defects and undulations.