Tac-Tape A5068 (6 Thou)
Tac-Tape A5068 is a PTFE coated glass fibre product with a medium PTFE content and silicone adhesive with a corrugated yellow backing liner. Mainly used as a high temperature release material in the packaging, plastics, PVC welding and composite industries as well as a liner in mould release and roller covering applications.
Specifications
- Minimum Operating Temperature
- -73°C
- Maximum Operating Temperature
- 260°C
- Food Grade
- No
- Adhesive Type
- Silicone
- Substrate Type
- Glass
- Nominal Thickness
- 6 Thou (128 µm)
- Formats Available
- Tape, Roll
Dotmar Tac-Tape A5068 is a high-performance self-adhesive PTFE-coated glass fabric tape. The product utilises a PTFE (polytetrafluoroethylene) coating on a glass substrate, combined with a silicone adhesive that provides excellent release characteristics and thermal stability.
This tape grade is selected for its broad operating temperature range, from -73°C up to 260°C, making it suitable for demanding industrial processes. Sourcing this material from Dotmar ensures access to a cut-to-size service from slit rolls, available in widths from 12mm to 980mm.
Key Features
- Silicone adhesive system for high-temperature holding and clean removal
- PTFE-coated glass substrate offering a non-stick, low-friction surface
- Continuous operating temperature range from -73°C to 260°C
- Thin 6 Thou (128 µm) construction conforms well to irregular surfaces
- Available as slit rolls from 12mm up to 980mm wide x 30m long
Tac-Tape A5068 (6 Thou) is widely used across the packaging, converting, and composites industries. Typical applications include heat-sealing jaw masking on L-sealers and bag-making equipment, non-stick release surfaces on guide rails and chutes, and high-temperature electrical insulation. It is also utilised as a release liner for mould release in composite lay-up and for protecting sensitive surfaces during processing.
Sizes Available
Slit Rolls: min. 12mm up to max. 980mm wide x 30m long (15m roll available on request)