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Product Description
The stair-nose and channel-fill choice
SafetyMark Thick Coarse Resilient (TCR) is 0.078" thick — 56% thicker than standard Coarse Resilient — purpose-built to fit recessed stair-nose channels, threshold plates, and any surface prep that leaves a shallow recess. Same non-abrasive no-grit-shed surface as MK2 and MK3, same slip certifications, but with the material body to fill a channel rather than sit on top of it.
When to specify TCR
Standard 0.05" Coarse Resilient can sit too low inside a manufactured stair-nose channel or a routed threshold recess. TCR's 0.078" body fills those recesses cleanly, gives a flush walking surface, and eliminates the lip that a thinner tape would create. If you're spec'ing a new stair-nose profile or retrofitting an existing recess, TCR is the right choice. On a flat surface, TCR's extra thickness creates a small step-up — use MK2 or MK3 there instead.
Family comparison
- MK2 — softer rubber-like feel; barefoot and pet friendly (SKU CR2N, P759).
- MK3 — firmer film with sharper embossed pattern for wet, dirty, or icy environments.
- Thick CR (TCR) — 0.078" thick for recessed stair-nose channels.
- Lean CR — 0.028" thin and flexible for cleanrooms, kitchens, and curved surfaces.
All four share 95 TRL dry / 60 TRL wet slip rating, R10, NFSI High-Traction certification, waterproof after cure, and a non-abrasive skin-friendly finish.
Specifications
- Total applied thickness: 0.078" (56% thicker than MK2/MK3)
- Surface: Firm embossed PVC with deep water-shedding pattern
- Slip rating: R10; 95 TRL dry / 60 TRL wet
- Certification: NFSI High-Traction
- Waterproof: Yes (after 24-48 hour adhesive cure)
- Roll length: 60'
- Colors: Black, Yellow, Blue, Gray
Where to use it
- Stair-nose insert channels
- Threshold plate recesses
- Routed floor channels needing flush fill
- OEM stair-tread and step-plate assemblies
- Any application where 0.05" tape sits too low
How to install
- Clean the application surface with isopropyl alcohol and let dry completely.
- Peel and press the tape into place, rolling firmly to remove air.
- Allow the adhesive to cure 24-48 hours before exposing to water, heavy traffic, or submersion.
Frequently asked questions
Q: Why is TCR thicker?
A: TCR is designed to sit inside manufactured recesses — stair-nose channels, threshold plates, and routed floor channels. At 0.078" it fills those recesses flush; standard 0.05" tape would sit below the surrounding surface and create a lip.
Q: Can I use TCR on a flat surface?
A: You can, but its extra thickness creates a small step-up that customers may catch a toe on. For flat surfaces, MK2 (softer feel) or MK3 (sharper traction) at 0.05" are the better choices.
Q: Is TCR's slip rating different from MK2/MK3?
A: No — all three are rated 95 TRL dry / 60 TRL wet, R10, and NFSI High-Traction. TCR differs only in thickness and application role.
Q: Where does this tape ship from and how fast?
A: Ships within 24 hours from our USA warehouse.
Q: Is it pet friendly?
A: Yes — the non-abrasive surface is safe for pets to walk on regularly.
See it in your application
Explore how this tape performs in real-world environments and find the exact size and color for your project:
- Anti-Slip Tape for Gyms & Fitness — Recessed stair nosings on gym mezzanines and observation-deck stairs where TCR fills milled channels flush.
- Anti-Slip Tape for Boats, Docks & Marine — Marine stair nosings on vessels and docks with milled recess channels — fills flush with no lip.
- Anti-Slip Tape for Pools & Spas — Stair edges to elevated diving platforms with recessed anti-slip channels.
