Benefits
Transparent Slip Protection
3M 620 provides slip resistance while allowing the original color and appearance of the substrate to remain visible.
High-Traction Performance
The mineral-coated surface provides a high-friction walking surface for demanding floor-safety applications.
Suitable for Heavy Foot Traffic
Designed for areas ranging from light to heavy shoe traffic and capable of withstanding equipment traffic.
Low-Profile Design
The low-profile construction helps reduce the potential trip hazard associated with thicker floor coverings.
Easy Application
The pressure-sensitive adhesive allows the material to be applied directly to properly prepared surfaces.
Flexible Design Options
Standard rolls and custom shapes or sizes can be used for different floor-safety requirements.
Technical Specifications
| Property | 3M™ Safety-Walk™ 620 |
|---|---|
| Product Series | General Purpose 600 Series |
| Product Number | 620 |
| Color | Clear / Transparent |
| Surface | Mineral-coated, high friction |
| Adhesive | Pressure-sensitive adhesive |
| Carrier / Backing | Poly-coated paper or polyester depending on configuration |
| Applied Weight | Approx. 730 g/m² |
| Minimum Application Temperature | 10°C / 50°F |
| Maximum Service Temperature | 66°C / 150°F |
| Dynamic COF – Rubber / Dry | Approx. 1.02 |
| Dynamic COF – Rubber / Water | Approx. 1.05 |
| Dynamic COF – Rubber / Oil | Approx. 0.90 |
| Static COF – Rubber / Dry | Approx. 1.30 |
| Static COF – Rubber / Water | Approx. 1.25 |
| Static COF – Rubber / Oil | Approx. 1.31 |
| NFSI | High Traction Certification |
The technical values above are typical values from 3M’s Safety-Walk technical documentation. Specific dimensions, backing construction and packaging can vary by SKU/configuration.
For example, 3M currently lists a 1 in × 60 ft (25.4 mm × 18.288 m) 620 configuration with a poly-coated paper carrier, as well as wider configurations using polyester.
Applications
- Floor anti-slip protection
- Stair treads
- Stairways
- Step edges
- Building entrances
- Ramps
- Industrial walkways
- Factory floors
- Warehouse walkways
- Platforms
- Ladders
- Equipment access areas
- Construction machinery
- Industrial vehicles
- Lawn equipment
- Scooters and similar equipment
- Areas requiring transparent slip-resistant protection
3M specifically identifies flat surfaces, steps, stairways, entrances, ramps, ladders, lawn equipment, snowmobiles, scooters, construction machinery and vehicles as application areas.
Bathroom / wet-area use:
3M 620 can be considered for certain wet floor applications because the 600 Series provides high traction, including wet-condition friction performance. However, it should not simply be marketed as a universal “bathroom anti-slip tape.” Substrate type, water exposure, cleaning chemicals, installation quality and edge protection should all be evaluated for wet-area applications.
Compatible Materials
3M 620 can be applied to properly prepared, clean and dry hard surfaces, including:
- Painted metal
- Aluminum
- Stainless steel
- Concrete
- Cementitious surfaces
- Wood
- Rigid plastics
- Industrial flooring
- Smooth painted surfaces
- Other suitable hard substrates
For porous, rough or difficult-to-bond surfaces, appropriate surface preparation and compatible primer may be required.
Because 620 is transparent, it is particularly suitable where maintaining the appearance of the underlying substrate is important.
Industries
- Manufacturing
- Warehousing & Logistics
- Automotive
- Transportation
- Construction
- Industrial Equipment
- Material Handling
- Facilities Management
- Commercial Buildings
- Public Infrastructure
- Marine
- Workshops
- Factories
- Property Management
Why Choose
3M™ Safety-Walk™ 620 is a strong choice when a project needs both high-friction slip resistance and a transparent appearance.
Unlike black abrasive anti-slip tape, the clear 620 material allows the original floor, stair or equipment surface to remain visually prominent. At the same time, its mineral-coated surface provides the traction expected from the General Purpose 600 Series.
It is especially useful for applications where appearance, safety and durability all matter.
The 600 Series is also NFSI High Traction Certified, and current 620 configurations feature 3M technologies designed to make positioning and application easier.
Installation Guide
1. Prepare the surface
Remove dust, dirt, grease, oil, wax and other contaminants.
2. Clean and dry completely
The substrate must be clean and dry before application.
3. Check the surface condition
Remove loose paint, damaged coatings or unstable surface material.
4. Measure and cut
Cut the 3M 620 tape to the required length or shape.
5. Position the tape
Position the material carefully before applying firm pressure.
6. Apply gradually
Apply from one end toward the other to minimize trapped air.
7. Apply firm pressure
Use a suitable hand roller to ensure intimate contact between the adhesive and substrate.
8. Pay attention to edges
Edges should be firmly bonded, particularly in areas exposed to water, cleaning or heavy traffic.
9. Allow sufficient bonding time
Avoid unnecessary traffic immediately after installation.
For demanding applications, surface preparation is one of the most important factors affecting long-term adhesion and service life.
Storage
Store 3M™ Safety-Walk™ 620 in its original packaging in a clean, dry environment, protected from direct sunlight, excessive heat, moisture and contamination.
Keep rolls flat or in the manufacturer’s recommended storage position and avoid damaging the abrasive surface or adhesive liner.
For production and commercial applications, always follow the storage conditions and shelf-life information applicable to the specific SKU and packaging.
FAQ
Q1: What is 3M 620 anti-slip tape?
3M 620 is a clear mineral-coated anti-slip tape from the 3M Safety-Walk General Purpose 600 Series.
Q2: Is 3M 620 transparent?
Yes. 3M identifies product 620 as Clear / Transparent.
Q3: Is 3M 620 suitable for stairs?
Yes. 3M lists steps and stairways among its recommended applications.
Q4: Can 3M 620 be used on floors?
Yes. It is designed for flat surfaces and other areas exposed to light to heavy shoe traffic.
Q5: Is 3M 620 suitable for wet areas?
It provides high traction and has published wet-condition friction data. However, suitability for a particular wet or bathroom application depends on the substrate, water exposure, cleaning conditions and installation.
Q6: What is the difference between 3M 610 and 3M 620?
Both belong to the General Purpose 600 Series and use a mineral-coated high-friction surface. 610 is black, while 620 is clear/transparent.
Q7: What is the difference between 3M 620 and 3M 613?
620 is clear/transparent, while 613 uses a yellow/black stripe design for additional visual hazard marking. Both are General Purpose 600 Series products.
Q8: Can 3M 620 be used for heavy foot traffic?
Yes. 3M specifies the product for light to heavy shoe-traffic areas.
Q9: Can 3M 620 be die-cut?
Yes. 3M states that custom shapes and sizes are available, making the material suitable for customized anti-slip components.
Q10: Does 3M 620 change the appearance of the floor?
Compared with black or yellow anti-slip tapes, its transparent construction is designed to preserve more of the underlying surface appearance. However, the mineral-coated surface remains visibly textured.
Downloads
Available upon request:
- 3M 620 Anti Slip Tape Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- Adhesive Tape Selection Guide
- Product Brochure
- Die-Cutting Capability Guide
Please contact our sales team if you require the latest technical documentation.
