PU Adhesive for Colored Anti-Slip Pavement
Two-component polyurethane binder (PU-50M) for colored anti-slip surfacing — coat asphalt or concrete, broadcast colored ceramic aggregate, and create durable, skid-resistant, decorative pavements for roads, parks and sports areas.
A traffic-grade binder for colored pavement
PUGLUE PU-50M is a two-component polyurethane binder made specifically for colored anti-slip pavement. Coat asphalt or cement, broadcast colored ceramic aggregate, and get a surface with wet/dry friction ≥0.70, ≥20 MPa compressive strength and full weather, chemical and abrasion resistance. Tested by China’s National Traffic-Safety Facilities quality centre — 11 indicators meet the “Anti-Slip Pavement Coating” cold-applied standard — for traffic warning, accident reduction, noise damping and a beautiful finish.
Coat, Broadcast, Done
One two-component binder turns plain asphalt or concrete into a colorful, skid-resistant surface.
Bonds on
- Asphalt surfaces
- Cement / concrete
- Existing sound pavement
With aggregate
- Colored ceramic aggregate
- Bauxite / quartz anti-slip grit
- Multiple color choices
Delivers
- Skid resistance ≥0.70
- Traffic warning & noise damping
- Weather & chemical resistance
- Decorative, durable finish
Colored Pavement Binders — and Which to Choose
Colored surfacing uses several binder chemistries. PUGLUE’s two-component PU-50M is the traffic-grade choice for broadcast-aggregate anti-slip pavement.
| Binder type | Components | Best for | Notes |
|---|---|---|---|
| Two-component PU (PU-50M) | A + B, solvent-free | Colored anti-slip pavement (broadcast aggregate) | Friction ≥0.70, ≥20 MPa, traffic-standard certified. PUGLUE core product. |
| 1K PU resin-bound binder | Single-component | Resin-bound permeable stone / pebble paving | Mixed with aggregate and trowelled; for permeable decorative surfaces. |
| Epoxy | A + B | Indoor / low-UV floors | Yellows and chalks under UV; not ideal for outdoor colored pavement. |
| Acrylic / MMA | 1K / 2K | Fast thin-film markings | Lower film build and aggregate retention than PU for broadcast systems. |
Where PUGLUE Colored Pavement Binder Is Used
From cycle lanes to parks and stadiums, PU-50M creates colored anti-slip surfaces across urban and recreational sites.
Engineered Performance
Skid-resistant, all-weather and traffic-certified — the profile road surfacing requires.
Skid resistance ≥0.70
Wet and dry friction coefficient ≥0.70 for safe, anti-slip surfaces.
All-weather −30°C to 80°C
No cracking or peeling at 80°C heat or −30°C cold; 72 h accelerated ageing with no change.
Chemical & abrasion resistant
Resists 1% HCl and saturated lime (15 days); abrasion ≤0.0035 g/cm³.
Strong & certified
Compressive ≥20 MPa, flexural ≥5 MPa, ≥3 MPa bond to concrete; traffic-standard certified.
How to Lay Colored Anti-Slip Pavement
A two-component broadcast system for asphalt or concrete.
Prepare the surface
Make sure the base is sound, flat, clean and dry. Do not apply in damp, rain or snow.
Mix & pour
Mix A and B per the TDS, stir until uniform, pour onto the surface and squeegee flat with a rubber blade immediately.
Broadcast aggregate
Sprinkle the colored ceramic aggregate evenly over the wet binder and lightly dress.
Cure & sweep
Initial cure ≤4 h at 20°C, full cure ~24 h; sweep off the loose aggregate after cure.
Technical Parameters
Two-component PU-50M — values to the “Anti-Slip Pavement Coating” cold-applied standard.
| Property | Value |
|---|---|
| Type | PU-50M two-component, solvent-free polyurethane |
| Color | A: various colors | B: brown liquid |
| Viscosity (25°C) | A: 7500 ± 100 mPa·s | B: 2100 ± 50 mPa·s |
| Solid content | ≥99% (solvent-free) |
| Skid resistance | Wet/dry friction coefficient ≥0.70 |
| Heat resistance | 80°C — no cracking or peeling |
| Cold resistance | −30°C — no cracking or peeling |
| Acid / alkali | 1% HCl 15 d & saturated Ca(OH)₂ 15 d — no change |
| Abrasion | ≤0.0035 g/cm³ |
| Compressive strength (2 d) | ≥20 MPa |
| Flexural strength (2 d) | ≥5 MPa |
| Bond to concrete (2 d) | ≥3 MPa |
| Ageing | 72 h accelerated — no change |
| Pot life | ≥30 min |
| Cure (20°C) | Initial ≤4 h; full ~24 h |
| Packaging | A: 20 kg iron drum | B: 5 kg plastic drum |
Download PU-50M Pavement TDS (PDF)
Do not add thinner (it lowers viscosity, causes run-off and weakens the bond). Store at ambient temperature.
Certifications & Compliance
Tested to China’s traffic-industry standard for anti-slip pavement coatings.
Traffic-safety tested
Tested by the National Traffic-Safety Facilities Quality Supervision & Inspection Centre.
11 indicators compliant
Coating appearance, low-temperature crack resistance, water resistance and skid resistance — 11 indicators meet the cold-applied “Anti-Slip Pavement Coating” standard.
Export documentation
TDS, test reports and color charts supplied for overseas surfacing contractors.
A Manufacturer You Can Build On
A dedicated polyurethane adhesive manufacturer — not a trading reseller — supplying surfacing contractors worldwide since 2010.
Consistent, tested quality
In-house QC on every lot so color, viscosity and strength stay repeatable.
Full technical support
TDS, color charts, free trial samples and engineer support for your surface and climate.
OEM & private label
Manufacturer-direct pricing, your branding and stable supply — no middleman.
Packaging, Samples & OEM Supply
Manufacturer-direct supply built around surfacing-contractor procurement.
Packaging
Component A in 20 kg iron drums, component B in 5 kg plastic drums.
Free trial sample
Trial samples and color charts with full TDS so you can validate before committing.
OEM / private label
Your brand, your spec — manufacturer-friendly MOQ and repeatable batches.
Global export
Export-ready documentation and logistics support.
Frequently Asked Questions
Colored anti-slip pavement binder (PU-50M) — technical answers.
What adhesive is used for colored anti-slip pavement?
A two-component polyurethane binder — PUGLUE PU-50M. You coat asphalt or concrete, broadcast colored ceramic aggregate, and cure to a skid-resistant decorative surface with friction ≥0.70.
How skid-resistant and strong is it?
Wet/dry friction coefficient is ≥0.70, with ≥20 MPa compressive strength, ≥5 MPa flexural strength and ≥3 MPa bond to concrete (2-day values).
Is it weather and chemical resistant?
Yes — no cracking or peeling from −30°C to 80°C, no change after 1% HCl or saturated lime immersion (15 days) and 72 h accelerated ageing; abrasion ≤0.0035 g/cm³.
Is it certified?
Yes — tested by the National Traffic-Safety Facilities Quality Centre; 11 indicators meet the cold-applied “Anti-Slip Pavement Coating” traffic-industry standard.
How is it applied?
Prepare a sound, dry surface; mix A + B per the TDS; pour and squeegee flat; broadcast colored aggregate; cure (initial ≤4 h, full ~24 h at 20°C) and sweep off the loose grit.
What is the pot life and cure time?
Pot life is ≥30 minutes; initial cure ≤4 h and full cure about 24 h at 20°C.
Can I thin it or apply in the rain?
No — do not add thinner (it lowers viscosity, causes run-off and weakens the bond), and do not apply on damp surfaces or in rain or snow.
What colors and packaging are available?
Component A is available in various colors (B is a brown liquid). Packaging is A in 20 kg iron drums and B in 5 kg plastic drums.
Do you offer samples, TDS, color charts, MOQ and OEM?
Yes. We provide a full TDS, color charts, free samples, and OEM / private-label supply with manufacturer-friendly MOQs. Contact us for a quote.
The PUGLUE Grade for This Application
The matched adhesive grade for colored anti-slip pavement.
H2203LM — Colored Anti-Slip Pavement Adhesive
Two-component polyurethane for colored anti-slip pavement — bond the surface, broadcast colored aggregate, and you have a vivid skid-resistant finish.
View Product Details →Related Adhesives & Guides
Matched polyurethane binders and adhesives.