Bayer MaterialScience NAFTA - Products - Rucote® powder coating resins



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Rucote^® polyester resins are 100 percent thermosetting-powder-polyesters with either (OH) hydroxyl or (COOH) carboxyl functionality. These products can be combined with curatives such as blocked polyisocyanates, triglycidyl isocyanurate (TGIC), ß-hydroxyalkylamide (HAA) or epoxies to form high quality, cost-effective, environmentally friendly polyurethane powder coatings.

Click the literature icon link next to any Rucote grade in the listing below or click here to find a brochure for Bayer's powder coatings intermediates, including Rucote resins. Tables in the brochure let you compare Rucote products and their typical properties at a glance. (registration required)

27 Product Grade(s):

= data sheet(s)

= other literature

RUCOTE 102

polyester powder resin; hydroxyl functional; for smooth, weatherable polyurethane powder coatings; smooth and excellent gloss, excellent mechanics; OH number 40; Tg 59°C; Viscosity 4,000 cps @ 200°C; Equivalent weight 1,400; Bake cycle 10' @ 200°C/392°F

RUCOTE 104

polyester powder resin; hydroxyl functional; for smooth chemical resistant and matte finishes; detergent resistance, high gloss, higher elasticity than Rucote 117; OH number 112; Tg 57°C; Viscosity 4,000 cps @ 200°C; Equivalent weight 500; Bake cycle 15' @ 200°C/392°F

RUCOTE 106

polyester powder resin; hydroxyl functional; for smooth, weatherable polyurethane powder coatings; good flow and higher Tg than Rucote 102; OH number 42; Tg 64°C; Viscosity 4,000 cps @ 200°C; Equivalent weight 1,335; Bake cycle 10' @ 200°C/392°F

RUCOTE 107

polyester powder resin; hydroxyl functional; for smooth, weatherable polyurethane powder coatings; excellent gloss combined with high Tg; OH number 47; Tg 63°C; Viscosity 4,000 cps @ 200°C; Equivalent weight 1,195; Bake cycle 10' @ 200°C/392°F

RUCOTE 108

polyester powder resin; a modifier in polyurethane powder coatings; for super weatherable polyurethane powder coatings; Isophtalic acid based, hardness modifier for other systems; OH number 295; Tg 53°C; Viscosity 3500 cps @ 200°C; Equivalent weight 190; Bake cycle 12' @ 200°C/392°F

RUCOTE 109

polyester powder resin; low viscosity, high hydroxyl number ; for smooth chemical resistant and matte finishes; Used in one-shot low gloss systems with Rucote 123 or Rucote 118; OH number 265; Tg 55°C; Viscosity 2500 cps @ 200°C; Equivalent weight 210; Bake cycle 15' @ 210°C/410°F

RUCOTE 117

polyester powder resin; hydroxyl functional; for smooth chemical resistant and matte finishes; high chemical resistance, gloss and toughness, anti-graffiti; OH number 110; Tg 58°C; Viscosity 4000 cps @ 200°C; Equivalent weight 480; Bake cycle 20' @ 200°C/392°F

RUCOTE 118

polyester powder resin; high viscosity hydroxyl functional; for smooth, weatherable polyurethane powder coatings; excellent edge coverage alone; utility in low gloss systems, highest Tg; OH number 41; Tg 68°C; Viscosity 7200 cps @ 200°C; Equivalent weight 1370; Bake cycle 10' @ 200°C/392°F

RUCOTE 121

polyester powder resin; hydroxyl functional; for smooth, weatherable polyurethane powder coatings; flexibility (zero T-bend); utility in low gloss systems; OH number 40; Tg 63°C; Viscosity 3500 cps @ 200°C; Equivalent weight 1400; Bake cycle 15' @ 200°C/392°F

RUCOTE 123

polyester powder resin; high viscosity; low acid number; for smooth, low-gloss coating with very good outdoor durability; OH number 23; Tg 60°C; Viscosity 7500 cps @ 200°C


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