Tenax Polyester Marble Glue Mastic,1.35kg

Tenax Polyester Marble Glue Mastic (Liquido Paglierino) is a professional-grade two-component polyester resin mastic specially formulated for filling cracks, chips, joints, and surface imperfections in marble, granite, and natural stone. The “Liquido” designation identifies this as the low-viscosity, self-leveling liquid variant designed to penetrate deep into fine cracks and hairline fractures where thicker paste-type mastics cannot effectively reach. Its fluid consistency allows the material to flow naturally into narrow gaps under its own weight, making it particularly suitable for horizontal stone surfaces such as countertops, flooring, slabs, and stone fabrication work requiring precise crack filling and structural repair.

The Paglierino (Ivory) colour formulation is specifically matched for beige, cream, ivory, and other light-coloured marble and natural stone surfaces. Once properly sanded and polished, the cured repair blends closely with the surrounding stone, producing a near-invisible finish ideal for premium restoration and fabrication applications. The kit includes 1.3 kg of polyester resin base along with a 50 g hardener paste tube, carefully proportioned to achieve the correct catalyst ratio when mixed according to manufacturer recommendations.

Accurate mixing is critical for proper curing and performance. The recommended ratio is 100 parts base to 2–3 parts hardener by weight, equivalent to approximately 3.8% catalyst content. Excess hardener can cause rapid premature gelling, brittle repairs, discoloration, and poor colour matching, while insufficient hardener may result in incomplete curing, leaving the material soft, sticky, and unsuitable for sanding or polishing. Due to its fast-reacting polyester chemistry, the gel time is approximately 3 to 7 minutes depending on ambient temperature, so only small workable quantities should be mixed at one time. Higher temperatures further reduce working time, making smaller batch preparation especially important in warm conditions.

One of the major advantages of Tenax Liquido Paglierino over slower-curing epoxy stone repair systems is its rapid turnaround time. Once applied, the material becomes sandable and polishable within approximately 1.5 to 2 hours, allowing stone fabricators, installers, and restoration professionals to complete repairs efficiently without long production delays. This fast curing cycle makes it highly suitable for countertop fabrication shops, marble restoration work, and on-site repair applications where quick finishing is required.

For proper application, the damaged area or crack should first be thoroughly cleaned and dried to remove dust, grease, loose particles, stone polish residue, or contaminants that may interfere with adhesion. The required quantity of resin base should then be accurately weighed, followed by the addition of 2–3% hardener paste by weight. The mixture must be blended thoroughly until a completely uniform colour and consistency are achieved, as visible streaks indicate incomplete mixing. Once mixed, the mastic should be applied immediately into the crack, chip, or damaged section within the available 3–7 minute working window. Slight overfilling is recommended to compensate for minor shrinkage during curing. After the material has fully hardened, the repaired area can be sanded flush with the surrounding stone surface and progressively polished to restore the original finish and appearance.

Tenax Polyester Marble Glue Mastic (Liquido Paglierino) is widely used by stone fabricators, countertop installers, marble restoration specialists, and natural stone professionals for crack filling, chip repair, slab reinforcement, joint repairs, and restoration of light-coloured marble and stone surfaces. Its self-leveling liquid consistency, rapid curing performance, and colour-matched finish make it an ideal solution for high-quality stone repair and fabrication work requiring professional results.