Our Carton Closure Tape is a Very High Tack Double Sided Tape, manufactured with a differential adhesive system. This is designed to give optimum sealing performance for internet ready packaging applications, where a reliable reseal method is required. This product is a seamless fusion of durability and adaptability. Engineered for professional and everyday use, this tape is a go-to solution for inline closure tape applications on corrugated board and envelopes.
PSA2991 is a polyester based product coated with a very high tack rubber based adhesive. The product is protected with a finger-lift format glassine release liner that can be produced centrally or offset to one side, for easy removal.
Length & Width
This product is produced in pancake rolls up to 1000mtrs or traverse wound bobbins up to 3300mtrs.
Superior Adhesion
Formulated with a very high tack adhesive, it ensures a strong bond to paper and corrugated cardboard.
Thin & Flexible
The polyester backing offers exceptional conformability, ideal for mounting lightweight objects and working with curved or irregular surfaces.
Easy to Handle
Its lightweight nature combined with an easy-to-peel liner makes application swift and hassle-free.
Temperature Resistant
Moderate resistance.
Safety and Compliance
It is manufactured with non-toxic materials, ensuring safety during use, and this tape complies with relevant industry standards for quality and environmental impact.
Packaging and Storage
It comes in a protective, easy-to-store packaging that preserves the tape’s properties. It is recommended to be stored in a cool, dry place to maintain optimal performance.
Carrier information
Polyester film.
Adhesive information
Natural rubber.
Application information
Consistent pressure must be applied when laminating pressure-sensitive adhesive systems to substrates such as foam, paper or card. Slightly elevated temperatures will also assist with instant grab.
Surface preparation is paramount for achieving the required bond when using this pressure-sensitive adhesive. Read our Surface Preparation and Application Guide for more information.
Storage information
PSA2991 may be stored for up to 12 months in cool, dry conditions and its original packaging.
Technical Information
The information below is given in good faith and for guidance only. The user shall be responsible for determining that the product’s performance is sufficient for his application. The quoted values are based on averages and should not be taken as maximum or minimum values for specific purposes
| Technical Details | Typical Values |
|---|---|
| Carrier | Polyester |
| Adhesive | Hotmelt Rubber |
| Thickness | 0.21mm |
| Adhesion | 1000N/Mtr |
| Tensile Strength | 4600N/Mtr |
| Elongation at break | 120% |
| Serviceable Temperature | -10°C to 60°C |
| Storage Temperature | 5°C to 25°C |
| Shelf life | 12 Months |
Do you require a Certificate of Conformance and traceability?
If you require a Certificate of Conformance, please contact us after ordering (either by phone or email) and we will get this sent out to you with your order.
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