DONIFLEX® Engineered Graphite Sealing Materials - Doniflex® GMDr![]() Gasket material specially designed for radiators and boilers.
Properties and application
Gasket material with excellent resistance to hot water, steam and oils; specially designed for radiators and boilers.
Surface Treatment
Branding: white DONIFLEX® GMDr logo Antistick coating: a special bifunctional silver colored non-stick top and bottom layer.
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