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hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic reflective tape technical data: construction and specification
Hi-vis yellow prismatic reflective tape reflecting light in the dark
50mm hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic tape widths available, 25 mm to 300 mm, shown at true relative width
Hi-vis yellow prismatic tape retroreflection test results measured by SATRA to CIE 54.2
100mm hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic reflective tape close up
150mm hi-vis yellow prismatic reflective tape roll
Extra wide roll of hi-vis yellow prismatic reflective tape
hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic reflective tape technical data: construction and specification
Hi-vis yellow prismatic reflective tape reflecting light in the dark
50mm hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic tape widths available, 25 mm to 300 mm, shown at true relative width
Video of hi-vis yellow prismatic reflective tape
Hi-vis yellow prismatic tape retroreflection test results measured by SATRA to CIE 54.2
100mm hi-vis yellow prismatic reflective tape roll
Hi-vis yellow prismatic reflective tape close up
150mm hi-vis yellow prismatic reflective tape roll
Extra wide roll of hi-vis yellow prismatic reflective tape

High Visibility Yellow Prismatic Reflective Tape | Flashback® Tape

Product Code: FB-PZ-HVY
£1.46 - £415.68
£1.46 Inc VAT
£1.22 - £346.40 Ex VAT
£1.46 - £415.68
£1.46 Inc VAT
£1.46/m Inc VAT £1.22/m Ex VAT
Width: 25mm
Length (metres): 1m

UK delivery £3.49 per order, however many rolls you add. Next day £4.95

Marking an HGV or trailer? Use approved ECE104 tape. Not sure which tape you need? Choose your reflective tape.

Buying in bulk or need a custom width? Request a trade quote

  • RetroreflectiveIndependently measured by SATRA
  • Independently measuredSATRA, CIE 54.2
  • Flat, rigid surfaces
  • Apply above 10°C
  • Cut to length

Product Description

Flashback® Hi-Vis Yellow Prismatic Reflective Tape is bright fluorescent yellow by day and highly reflective at night. Its prismatic surface sends headlight and torch light straight back towards the source, so marked objects stand out clearly in the dark.

Its reflectivity has been independently measured by SATRA Technology Centre, with the full results in the specifications and data sheet. It is a self-adhesive tape for indoor and outdoor visibility marking where no particular certification or approved material is specified. It is not ECE104 compliant, so for certified conspicuity marking on HGVs over 7.5 tonnes or trailers over 3.5 tonnes, use our ECE104 Reflective Tape instead.

Download the Technical Data Sheet (PDF)

Prismatic tape works best on flat, rigid surfaces. For curves, corners and edges, our more flexible glass bead reflective tape is the better choice.

Key Features

  • Reflectivity independently measured by SATRA to CIE 54.2
  • Fluorescent hi-vis yellow for strong daytime colour
  • Polycarbonate (PC) prismatic face for bright night-time reflection
  • Self-adhesive, for clean, smooth and rigid surfaces
  • Widths from 25mm to 300mm, cut to length from 1 to 45 metres

Related Guides

Uses & suitable surfaces

Suitable for general visibility and identification applications, including:

• Private driveways and entrances

• Gates, posts, letterboxes and bins

• Fixed objects on private property

• Warehouse and workshop identification

• Plant, machinery and site equipment where no certified marking is specified

• Indoor and outdoor visibility marking

Suitable surfaces may include clean, dry and smooth metal, painted metal, rigid plastic, glass, sealed wood and other stable, non-porous surfaces.

Adhesion depends on the surface condition, preparation, texture and application temperature. Test a small area before full installation.

For bollards and barriers, use only as supplementary visibility marking on privately owned items where no formal specification applies. It should not replace prescribed reflectors, approved traffic-management products or required safety components.

Product specifications

Product: Flashback® Hi-Vis Yellow Prismatic Reflective Tape

Product code: FB-PZ-HVY

Colour: Fluorescent hi-vis yellow

Material: Polycarbonate (PC) prismatic reflective material

Backing: Self-adhesive

Retroreflection (0.2° / −4°): 510.9 to 522.7 cd/(lx·m²) on the sample tested, measured by SATRA Technology Centre to CIE 54.2, report no. SPC2048844/67550/1. Brightness varies across a roll and between batches

Widths: 25mm, 50mm, 100mm, 150mm, 200mm, 300mm

Lengths: 1–45 metres

Application: Indoor and outdoor visibility marking where no certified material is specified

Surface type: Suitable clean, dry, smooth and rigid surfaces

Data sheet: FB-DS-PZ-HVY (PDF)

Test data

The coefficient of retroreflection (RA) shows how much light the tape returns towards its source. The higher the figure, the brighter the tape looks to someone near the light, such as a driver behind their headlights.

Values are in cd/(lx·m²), measured in two orientations: x (along the length of the tape) and y (across it).

Observation angle Entrance angle x orientation y orientation
0.2°−4°522.7510.9
0.2°+30°223.0140.7
0.33°+5°242.6242.7
0.5°−4°184.4165.3

RA values measured by SATRA Technology Centre to CIE 54.2 on a production sample, report no. SPC2048844/67550/1. Measurement uncertainty ±8%. These are typical values for new material from the sample tested, not a specification or guaranteed minimum. Dirt, abrasion and weathering reduce reflectivity over time. Prismatic material is orientation sensitive, so performance at wide angles can vary with the direction the tape is applied. No performance class or standard is claimed.

How to apply
  1. Check that the surface is suitable and test a small area.
  2. Remove dust, dirt, oil, wax and loose material.
  3. Allow the surface to dry completely.
  4. Measure and cut the required amount of tape using sharp scissors or a suitable knife.
  5. Peel back a small section of the release liner.
  6. Position the tape and apply it gradually using firm, even pressure.
  7. Check that the edges are firmly attached before exposing the tape to handling or outdoor conditions.

Adhesion depends on the surface, preparation, texture and application conditions. Do not apply over rust, loose paint, oil, moisture or heavily textured surfaces.

Certification & product guidance

This product is intended for visibility marking where no specific approval or certification is required.

It is not supplied as ECE104/R104-approved vehicle conspicuity material, certified traffic-sign sheeting or reflective PPE. The retroreflection values shown are informative measurements on a production sample, and no performance class or standard is claimed.

For regulated HGV and trailer conspicuity marking, view our ECE104-compliant vehicle tape.

Public-highway, roadworks, traffic-management and prescribed sign applications may require particular materials, colours, layouts or approvals. Check the applicable requirements before ordering for a regulated application.

Frequently asked questions

How reflective is this tape?

Its coefficient of retroreflection was measured by SATRA Technology Centre to CIE 54.2. At the standard 0.2° observation and −4° entrance angle the sample tested measured 510.9 to 522.7 cd/(lx·m²), depending on orientation. These are values from one tested sample, not a guaranteed minimum. Brightness varies across a roll and between production batches, so individual rolls may measure lower. Full results are in the technical data sheet.

Does the direction I apply it matter?

At most viewing angles the difference is small, but prismatic tape is orientation sensitive. At wide angles, such as light hitting the tape from well off to the side, the result can be noticeably higher in one direction than the other.

Is this reflective tape suitable for outdoor use?

Yes. It is intended for indoor and outdoor visibility marking. Fluorescent colours fade faster in sunlight than standard colours, so the daytime brightness of the yellow will gradually reduce outdoors. How long it lasts depends on the surface, preparation, installation, handling and exposure conditions.

What is the tape made from?

A polycarbonate (PC) prismatic reflective film with a self-adhesive backing. Prismatic tape works best on flat, rigid surfaces. For curved surfaces, consider our more flexible glass bead reflective tape.

Can I use it on bollards or barriers?

It may be suitable for supplementary visibility on clean, smooth, privately owned bollards or barriers where no formal standard applies. Do not assume it meets requirements for public-highway, roadworks, traffic-management or safety-critical equipment.

Is this tape ECE104 compliant?

No. Where regulated HGV or trailer conspicuity markings are required, select approved ECE104/R104 reflective tape.

Can it be used on clothing or fabric?

No. This self-adhesive tape is intended for suitable rigid surfaces and is not reflective PPE material.

Can the tape be cut to size?

Yes. It can be cut using sharp scissors or a suitable knife. Take care when using cutting tools.

Can the tape be removed?

Yes, although adhesive residue may remain and some surfaces or coatings could be affected. Gentle heat may help soften the adhesive, but always test first.

Trade & Bulk Orders

Tell us the widths and lengths or number of full rolls you need, and we’ll reply with a quote. Trade orders can be paid by pro forma invoice.