SIMALFA 302

SIMALFA 302 is a water-based, pressure-sensitive, solvent-free adhesive used for bonding foams, upholstery materials and other related materials. The adhesive has excellent liquid adhesive properties and high flexibility as well as good heat resistance. Depending on the temperature, the glue is applied to one or both sides of the materials with a special low-pressure spray gun. Features:

• Eco-friendly, Recyclable product, environmentally friendly.
• Synthesis: CR polymer dispersion in water.
• Appearance : white or red.
• Solid content: about 27.5 %.
• Density: about 1.07 g / cm3.
• pH: 8.0 - 9.0.
• Viscosity: 5… 10 mPas.
• Heat resistance: approx. 80 - 90 ° C.
• Application amount: about 50 - 140 g / m2.
• Open time: about 10 minutes.
• Final adhesion: approx. 1 - 24 hours, depending on the material.
• Shelf life: at temperatures + 5 ° C... + 40 ° C, in closed original packaging 10 months.
• Cleaning: Water (ALFA Cleaner).

Application:

• Foam and upholstery industry.
• Latex foam, polyether foam, PU foam, PE foam, wallpaper, cardboard, felt, etc.