Variation ID | Pack Size | List Price | Qty | ||
---|---|---|---|---|---|
photo_camera | 1 x 100 Pack
SC8BKPWR-100 |
£14.23 | |||
photo_camera | 10 x 100 Pack
SC8BKPWR-1000 |
£113.84 |
Screw Cap 8mm, Black Polypropylene, Bonded with White Silicone/Red PTFE Septa
This 8mm black screw cap is made from durable polypropylene and features a bonded white silicone/red PTFE septum. The bonded construction keeps the septum securely in place, reducing the risk of displacement during use.
The PTFE outer layer offers good chemical resistance, while the silicone backing provides resealability for standard lab applications involving repeated needle access.
8mm black polypropylene screw cap
Bonded white silicone/red PTFE septum
PTFE layer offers chemical resistance
Silicone backing allows effective resealing
Secure bonded design prevents septum movement
Specifications:
Cap Type: Screw
Cap Size: 8mm
Material: Polypropylene
Colour: Black
Septa Type: Bonded
Septa Composition: White Silicone / Red PTFE
Liner Thickness: 1 mm