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Solvay Radel^® R (PPSU) & Udel^® (PSU) Standard Precolors

Under a trademark agreement with Solvay Advanced Polymers, RTP Company precolors Radel R (PPSU) and Udel (PSU) resins.

OEMs and processors can select from this palette of 10 standard colors that have been through biocompatibility testing or have RTP Company create a custom color matched to a precise standard.

Widely used within the healthcare industry, PPSU and PSU are amorphous resins which combine excellent thermal stability, high strength and toughness, excellent hydrolytic stability, transparency and good resistance to environmental stress cracking.

	Number	Color	Equivalent
	EMD-54562	Red	Solvay RD-1530
	EMD-480500	Rust	Solvay RD-1510
	EMD-42937	Yellow	Solvay YL-130
	EMD-65344	Green	Solvay GN-1140
	EMD-701128	Blue	Solvay BU-1027
	EMD-780306	Lavender	—
	EMD-32515	Cream	Solvay NT-15
	EMD-96500	Brown	Solvay BN-1164
	EMD-885422	Grey	Solvay GY-1037
	EMD-802010	Black	Solvay BK-937

RTP Color also develops custom color matches for precolored Radel R (PPSU) and Udel (PSU) resins.

Visual representations of color and electronic images on this website will vary greatly depending on various settings and the manufacturer of your computer system, monitor, and the web browser software used to display such color and images. Therefore, it is recommended that you obtain a sample of any product prior to purchasing for color verification and approval. RTP Company disclaims any responsibility for reliance on the colors or electronic images rendered herein.

Radel & Udel are registered trademarks of Solvay Advanced Polymers, LLC,