ALU-CAP 11MM, RED WITH SEPTUM RUBBER/BUTYL/TEF, PK=100, Art. No. 11 03 0302

Crimp seals ND11 are made of aluminium. They have a 5.5 mm hole. They are supplied with fitted septa. These septa are temperature-resistant from -40 °C to 120 °C and ideal for multiple injections thanks to their excellent resealability properties. Septa made of natural rubber / butyl / TEF combine the good physical properties of natural rubber (resealability) and the good chemical properties of butyl (analytical cleanliness). Natural rubber red-orange / butyl red / TEF transparent, red cap: 45°shore A. Thickness: 1,0 mm.