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29178-U

Supelco

Vial crimp seals, BiMetal (magnetic), 20 mm, with PTFE/silicone septa, pkg 100

green seal, PTFE/silicone septa, diam. × thickness 20 mm × 3 mm

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About This Item

UNSPSC Code:
41122001
NACRES:
NB.11

material

PTFE/silicone septa
green seal

packaging

pkg of 100 ea

O.D.

20 mm

diam. × thickness

20 mm × 3 mm

compatibility

for use with 20mm crimp seal vial

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General description

The BiMetal caps are made of both tin and aluminum and are easier to crimp than tin 20mm seals. The sealing surface is aluminum and the inner diameter is made of tin to add the magnetic surface. These caps are available in a variety of colors.

Other Notes

We recommend using the plier-type decapper (part number 33283) to remove the bi-metal crimp seal. Due to the mechanics of the decapper, the plier-type decapper is less expensive and works better that the Hand Decapper (p/n 33283) for this application.

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