High Temperature polyester masking tapes are ideal for a number of applications. These include electrical, powder coating, electro-plating, and anodizing operations, where exceptional adhesive performance and specific low tack properties are required at very high temperature. This product can withstand short term periods of upto 200C, and longer term upto 180C. PSA850 has a silicone adhesive system which also makes it an ideal product for splicing silicone based papers and films.
Ideal for the following uses
 Â
Â
Â
Â
Â
 
This fine line tape is ideal for masking operations at very high temperatures upto 200C. This product is also ideal for splicing silicone papers and films.
Electrical
PSA850 is ideal for masking during Electrical installations
Powder Coating
Use PSA850 is ideal for masking areas during the powder coating process.
Anodizing
PSA850 is ideal for masking areas during anodizing processes
Splicing Applications
PSA850 is ideal for applying highly visible splices in siliconized papers and films
Tape Compatability
These types of tapes are ideal for precise paint edges in Indoor applications in extreme climate conditions. They are compatible with water – and solvent-based paints and suitable for multiple surfaces, leaving no residue whenremoved.Highly Visable Colour
Very Thin and Leaves No Residue
PSA850 masking tape/ splicing tape is very thin and conforms to dimensional changes during oven drying, as it does not shrink or lift off and does not leave a residue after removal.
Alongside this, the flexibility of the backing material allows good conformance to multi-dimensional surfaces.
Carrier information
The carrier on this masking tape is a 25 micron translucent polyester film, available in various colours.
Adhesive information
Pressure sensitive silicone adhesive
Surface Preparation Information
This masking tape should be ideally applied between +15°C and +30°C, and the surface must be clean and free from dust and grease.
This pressure-sensitive adhesive tape must be applied with pressure in order to achieve maximum hold, and the indicated level of performance will be reached after a bonding period of 24 hours.
Storage and self life information
This painting tape should be ideally kept in a clean, dry and well-ventilated area – preferably at room temperature between 10°C and 30°C.
Stored under these conditions, the shelf life of this tape will be a minimum of 1 year.
Technical Description
| Technical description | Technical value |
|---|---|
| Adhesion to steel | 1.6 lbs/inch |
| Tensile strength | 55 lbs/inch |
| Elongation | 100Â – 130% |
| Temperature resistance (Long term) | 180°C |
| Temperature resistance (Short term) | 200°C |
High temperature silicone masking tape/ splicing tape pricing
Our silicone masking/splicing tapes are competitively priced, starting from only 21p / metre or £13.94 for a 66-metre roll.
What are the main features of silicone based masking/splicing tapes?
- Fineline masking
- Custom painting
- Delicate masking or precision masking or getting a sharp line when masking out for a two-tone effect
- Used by Anodizers
- Used by Electro-platers
- Used for splicing silicone based papers and films
- Touch-ups & finishes
- Where special adhesive performance
- Specific low tack properties are required
- Excellent weather resistance
- Excellent UV ray resistance
- Excellent extreme temperature resistance
- Precise paint edges
- Indoor and Outdoor applications
- Compatible with water and solvent-based paints
- Suited for multiple surfaces
- No residue when removed
- Artists
- General painting and decorating
- High temperatures
- Eco friendly
- Water resistant
- All paints
- To obtain decorative motifs
- Removal without breaking and easy to unroll
We stock the following sizes
We stock the following types and sizes of these fine-line tapes.
- 50mm x 66 Metre (Green)
- 100mm x 66 Metre (Green)
- Other sizes and colours can be slit to order
Bulk buying options available
If you are looking to buy fine masking tape in bulk, every option we offer comes with a bulk buying option. Simply put, the more you buy, the more you save.
Is this masking tape correct for your requirements, or does it require the Material Safety Data Sheet?
If you require the Material Safety Data Sheet (MSDS) for these automotive tapes, or if you are not sure if they are right for your requirements, please do not hesitate to contact us and we will be happy to send it to you and advise you on your options.
Preparation advice
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.
Who are Pressure Sensitive Adhesive Solutions?
PSA Solutions Ltd is a masking tape supplier based in Leicestershire, UK.
We have a large range of fine line masking tapes in our Leicester warehouse, ready to be dispatched – normally – within 1-3 days.
So if you can not see the adhesive you are looking for contact our friendly sales team for free advice.
Where can I find out more?
To find out even more technical information about fine line masking , please see this Wikipedia page.
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.




















Reviews
There are no reviews yet