Outdoor acrylic flame-retardant resin PDA is an epoxy-based acrylic resin, can be used as low-acid saturated polyester polyester curing agent, the use of its components and polyester resin compatibility differences to achieve the purpose of extinction. The system has a good extinction effect, suitable for the preparation of luster 1-20% of the outdoor low light powder, and weather resistance, salt spray resistance, high temperature resistance, resistance to yellowing, etc. have excellent results. Compared with the same type of products at home and abroad, outdoor acrylic extinction resin with less, in the leveling, scratch resistance, impact strength, gloss stability have improved.
|Appearance: colorless transparent crystal||Soft point: 135-145 ℃|
|Solid content:>99%||Epoxy equivalent:650-750|
|Pure polyester <acid value30-35mgKOH/g such as Fenglin 2011||440||Pure polyester <acid price30-35mgKOH/g such as Fenglin 2011||440|
|Outdoor acrylic extinction resin PDA||120||Outdoor acrylic extinction resin PDA||100|
|Curing agent TGIC||8-16||Curing agent TGIC||10-20|
|Leveling agent 9000||10||Leveling agent 9000||10|
|Brightener HDRJ-802B||5-10||Brightener HDRJ-802B||5-10|
|Barium Sulfate||415||Barium Sulfate||415|
|Carbon black||7||Carbon black||7|
|Gloss 2-6% Positive red 50kg.cm||Gloss 15-20% Positive red 50kg.cm|
Polyethylene liner kraft paper bag, net weight 25KG; stored in a cool and dry place to avoid moisture absorption, at <30 ℃ room temperature is valid for two years.
Outdoor acrylic flame-retardant resin PDA is an epoxy-based acrylic resin.
D68 is a new generation of anti-yellow matting agent based on resin and cured with epoxy.
Water stripper HDRJ-0101 is a sulfonic acid catalyst.