Piccotac 9095, 9105, 8095 and 7050 resins
These products are manufactured with varying proportions of petroleum- derived monomers and are available in softening points ranging from 50° to 105°C (122° to 221°F). This variation in alaphitic and aromatic composition accounts for solubility differences that enable these products to be useful in natural rubber, styrene-butadiene rubber (SBR), nitrile-butadiene rubber (NBR), block copolymers, and ethelyne-vinyl acetate (EVA) for hot melt systems. These resins are stabilized with an antioxidant.2
General Product Characteristics
These are neutral resins with <1 acid number and <2 saponification number. The relative degree of unsaturation can vary, with bromine numbers ranging from 15 to 30. In general, the specific gravity as measured at 25°C (77°F) will be 0.96 to 1.04. Flash points as measured by COC and Setaflash are >200°C (>392°F). For specific data on individual products, refer to the product data sheet.
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Piccotac 9095
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Piccotac 9105
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Piccotac 8095
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Piccotac 7050
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| Softening point, R&B, °C |
94
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105
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95
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50
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| Color, Gardner |
3
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2
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3
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3
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