Detailed Product Description

M28# Unsaturated Polyester Resin Ingredients: Unsaturated acid, Saturated acid, Diol, Polyalcohol, Modified Resin, Special Additive, and Assistant pyrosynthesis. Characteristics: Polyester Putty is made of this resins that light color, excellent air drying and resistance to temperature changing, outstanding adhesive force. Pliability can reach less than 60mm, with high-temperature resistance of over 170°C. Mainly being applied to the leveling up and decoration of the blemishes, such as the drop pits of keelsons, pin-shaped cavities, crackles, and little welding lines etc. before closing the floating coat in the painting techniques of furniture and building material to satisfy the leveling and smoothness of the keelsons before painting the surface. It is also of good ability for glass reinforced plastics. Item Index: Color: yellow or light yellow transparent or translucent thick liquid Acid number (mg KOH/g): 24±2 Viscidity (S/25°C): 100±10 Solid content (%): 65±1 Preserved time: Six months Notes: 1) This unsaturated polyester putty is unsuitable to be used on the galvanized plates directly, but combines well with epoxy keelson. 2) Guide for depositing: store in low temperature, dry, ventilated place. Keep away with fire, light and heat, be not unsealed or disrepair under 5-30°C. 3) Safety transports: unsaturated polyester resin is part of hazardous article; please deposit and transport by relevant regulation of country. Product Parking: Products are packed with 50 gallons iron drums that are clean and dry. The net weight of each drum is 200kg.