Materials for Waterborne Coating Formulation
Modified polyurethane dispersion
Gaia-PUD 202
Product Description: is an aliphatic urethane acrylic copolymer dispersion manufactured through a proprietary IPN technology. The resin is designed to provide fast drying, good weatherability, balanced hardness and toughness properties, chemical resistance and adherence to multiple substrates, including concrete, stone, wood and metals in versatile clear coat applications. The dried film is non-yellowing and having a good neutral appearance. It is compatible with most acrylic emulsion, and can be used to upgrade the film performance of emulsion based coatings.
Uses: Ideal for interior and exterior clear finishes on wood substrates such as wooden wall paneling, door, frame, and furniture, and on concrete, stone and metals surfaces, as well as for many other applications.
Product General Properties*:
Appearance & Physical State: White, translucent liquid
Solid content: 35 ±1 % (Non-volatile)
pH: 7 - 9
Viscosity (25ºC): max 200 cP
MFFT: 26 ºC
Stability: stable under recommended storage conditions.
Storage Condition: store in closed original container in cool (5 to 35oC) and well ventilation areas away from direct sunlight. Do not freeze the product. Do not leave the product uncovered for extended periods of time. When stored properly, the resin has a shelf life of at least 6 months from the date of manufacture.
Packing: 200 kg in open head metal drums packed inside with 2 liners of HDPE plastic bags.
* Only as guidance; exact specifications refer to COA shipped with the product.