Tenax Mastic colored Vertical

Mastic Tenax Colored Solid lt.1

Solid putty colour thixotropic medium viscosity White used to glue,fill and repair marble, onyx and stones vertically. Very easy and smooth by spatula. The cured product is dry and very easy to sand and polish. Excellent cold reactivity, low shrinkage and excellent adhesion on marble, stone and engineered stones. Good chemical resistance. Good storage stability.

Instructions for Use

Before applying the product be sure that the material is clean, dry and free of dust. Take the container / jar / tin putty the required amount of putty you will have to use, add 2-3% of paste hardener, mix energetically and use. Never to return in the mastic container mixed with the catalyst that has not been used. If it is necessary to correct the colour of putty, use the colouring paste or metal oxides. The colour must be added before the catalyst. Add the required amount to obtain the desired colour, and then add the catalyst to obtain the hardening. An excess of colouring paste or powder pigments may influence the final characteristic of the glue.

Technical Data

• Viscosity cps 25 ° C 20 r.p.m ASTM D2196) 15,000 to 19,000 cps
  Coloured liquid Appearance
  Mastic use money + hardener 100 + 2/3
  Working time recommended at 25 ° C for 60-80 min

Test ASTM D 638 Tensile

• Tensile strength MPa 50

Test ASTM D 790 bending

• Tensile strength 110 MPa

Adhesion test ASTM D 4541

• Adhesion strength in MPa at 25 ° C on polished marble botticino after 2 hours 4.0
  Adhesion strength in MPa at 25 ° C on polished marble botticino after 24 hours 5.5