ROLFLEX® OP 993 by Lamberti is an anionic waterborne dispersion of a very dull aliphatic polycarbonate-based polyurethane. It can be used as a high-performance matt topcoat binder in water-based systems. It provides opaque and warm waxy feel and good covering without burnishing effects.
- It can be applied by spraying, knife-coating or gravure cylinder for the finishing of textiles and synthetic materials for upholstery, automotive and leather goods items.
- ROLFLEX® OP 993 can be used as it is for an ultra-matt effect or can be mixed with other binders to reach the desired matt appearance.
- It is recommended to be used with isocyanate or carbodiimide cross-linking agents in order to improve its excellent physico-chemical resistances.
- It has a shelf life of 12 months.
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ROLFLEX® OP 993 properties
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| Properties | Value & unit | Test condition | Test method |
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