Prodotti chimici speciali

Luna-mer 6640 is a Caprolactam blocked cycloaliphatic polyisocyanate, used as a hardener in weather-resistant, polyurethane powder coatings. Luna-mer 6640 „unblocks“ at >160oC, and provides excellent physical properties to powder-coated decorative articles.

Luna-mer 2139 is a wax-based matting agent used in b-hydroxyalkylamide (HAA)-based exterior-durable powder coatings. Luna-mer 2139 provides low gloss levels, whilst maintaining excellent flow properties and color stability.

Luna-mer 6630 is a Caprolactam blocked cycloaliphatic polyisocyanate, used as a hardener in weather-resistant, polyurethane powder coatings. Luna-mer 6630 „unblocks“ at >170oC, and provides excellent physical properties to powder-coated decorative articles.

Sylysia 730 is a synthetically produced, amorphous, micronized silica with high porosity and chemical purity. It appears as a dry, white powder with a high surface area of 700 m²/g and an average particle size of 4 microns. This product excels as a matting agent in coatings, anti-blocking agent in plastics, and offers easy dispersion due to its high density and purity. SYLYSIA is a highly efficient matting agent producing uniform films while reducing gloss with an extraordinary effect. The 700 series, characterized as the SYLYSIA grade with the highest surface area. As a result, these grades show strong and rapid absorption behavior. The 700 series high density allows easy dispersion into coatings. The matting characteristics are controlled directly by the amount of SYLYSIA introduced into the coating where settling is of least importance. One of the most critical roles for SYLYSIA is the control of blocking during the manufacture of plastic film and sheers, as well as ink transfer in highspeed printing. The 700 series high density allows easy dispersion into plastics. SYLYSIA 700 series is characterized as the SYLYSIA grade with the highest surface area. As a result, these grades show strong and rapid absorption behavior. The 700 series with it high density allows easy dispersion into coatings and plastics.