Polychloroprene adhesive Z.Tex Series

cartonfoamsingle-component

Z. Tex 4427 is a solventless adhesive suitable for bonding leather, fabrics, woven-non woven, felt, and foam to wood, polyurethane, foamed polystyrene, for spray application. • High cold tack of the adhesive film • Solventless • One way or two application • High green strength even with poor absorbing materials • Excellent adhesion to a wide range of substrates Typical uses • For bonding fabrics and leather to foams, wood, cardboard in furnishing, leather goods. • For bonding fabrics close to foamed polystyrene in helmet production. • For bonding carton, leather to latex, wadding, jute. • For lasting operations. Properties Composition : polychloroprene elastomer in water dispersion Mode of setting : by evaporation of water Colour : dispersion is white, turning transparent when drying Solvents : solventless, not flammable Temperature resistance : high to dry heat (approx. 80°C) Method of use Application: apply the product in an uniform coat on to both surfaces using airless equipment or spray device at low pressure 1,8-2,2 mm. nozzle. Prevent the formation of hoarding and drops. The application can be one way or two. An even coat of adhesive assures a regular drying of the whole surface to be bonded. In one way application (only porous substrates) join and lightly press the sides when the adhesive is still wet within 2’-5’ maintain the position for short. Generally the drying is complete in 10 minutes at room temperature (23°C; 50% r.h.). After bond strength noticeably reduces. Initial strength develops by a light pressure onto both sides to be bonded. The time can be reduced by infrared rays or hot air.