| Type | Hot-applied thermoplastic road marking material |
|---|---|
| Marking type | Type II flat marking: retroreflective also in wet or rainy weather |
| Colour | Yellow (RAL 1023) |
| Weight | 20 kg |
| Packaging | 20 kg meltable bag, material in powder form |
| Density | 1.9-2.1 g/cm³ |
| Softening point | SP4, ≥ 110 °C (EN 1871) |
| Application temperature | 170-190 °C |
| Maximum heating temperature | 220 °C |
| Typical thickness | 3 mm |
| Consumption | 6 kg/m² at 3 mm thickness (about 4 kg/m² at 2 mm); drop-on glass beads: 400 g/m² |
| Application | By hand with screed tools, or with an extrusion machine |
| Road performance (EN 1436) | Initial: Qd Q5, RL dry R5, wet RW3, rain RR1, SRT S2; after 2 million wheel passes (P6): Q4, R2, RW2, RR1, S1 (measured on the white version) |
| Durability | P6, 2,000,000 wheel passes (EN 13197) |
| Compliance | EN 1871, EN 13197, EN 1436 |
| Storage | Dry, covered place, away from direct sunlight |
| Shelf life | 24 months from manufacture |
On high-traffic roads, markings have to last longer than a coat of paint. The ATA 4120 is a yellow hot-applied thermoplastic: it is applied molten, at 170-190 °C, in a typical 3 mm layer, several times thicker than acrylic paint, so it stands up to traffic for much longer.
It is certified as a type II flat marking: it stays visible at night not only when the road is dry, but also when it is wet or raining. Under EN 1436 it starts at retroreflectivity R5 dry, RW3 wet and RR1 in rain, daytime visibility Q5 and skid resistance S2; after 2 million wheel passes (class P6, EN 13197) it keeps R2, RW2, RR1, Q4 and S1 (values measured on the white version).
6 kg/m² at the typical 3 mm thickness, so a 20 kg bag covers about 3.3 m²; at 2 mm, about 4 kg/m² (5 m² per bag). ATP AC90 glass beads are dropped on straight after, 400 g/m².
By hand with screed tools or with an extrusion machine, at 170-190 °C; do not heat it above 220 °C. The material comes as powder in a 20 kg bag that melts together with it.
Markings that must stand apart from the white ones: temporary markings at roadworks, no-stopping zones, bus stops. Thermoplastic is chosen when they have to withstand heavy traffic for a long time.
No, its softening point is at least 110 °C (class SP4).
The material is melted and applied at 170-190 °C, by hand with screed tools or with an extrusion machine, in a typical 3 mm layer; do not heat it above 220 °C. The glass beads are dropped on straight after, about 400 g/m².
A 2 mm layer takes 4 kg/m², so 20 kg covers about 5 m². At 3 mm consumption is 6 kg/m².
The beads are dropped on straight after application, about 400 g/m².
That it stays visible at night not only on a dry road but also in wet or rainy weather: it starts at retroreflectivity R5 dry, RW3 wet and RR1 in rain (EN 1436), and after 2 million wheel passes it keeps R2, RW2 and RR1. The values are those measured on the white version.
Yes. You order directly on the site, as an individual or a company, and pay by card or cash on delivery.
Yes. Every order comes with a tax invoice, issued to an individual or a company.
Yes. Public institutions find us in SICAP as S.C. ATTO REGAL S.R.L. Our company details are on the Purchase through SEAP / SICAP page.
We deliver by courier within 24-48 hours.
Yes. As a private individual you can return the product within 14 days of receiving it, as the law provides, and you get your money back within 14 days of telling us. Return shipping is paid by the customer. The full terms are on the Return policy page.
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Atto Trafic supplies complete road signage and safety equipment — signs, traffic signs, markings, parking barriers, speed bumps, mirrors, bollards and accessories.