StilACRYL® 770A Active Resin

StilACRYL® 770A Active Resin

Stilacryl® 770A Active Resin

Stilacryl® 770 A Active 1:1 MMA Cold Plastic Road Marking Resin

Engineered for highway signaling projects demanding exceptional longevity, Stilacryl® 770 A Active represents an advanced, pure methyl methacrylate (MMA) based reactive binder. Developed through the chemical expertise of Stil GROUP, this core resin functions as the vital foundation for formulating heavy-duty, screed-type road paints and cold plastic structural striping.

When evaluated against conventional pavement marking agents, it builds an impenetrable shield against mechanical micro-abrasion, intense solar degradation, and chemical spills. It serves as the definitive specification for creating sustainable, clear, and high-contrast delineation lines across critical transit networks.

Core Performance Features

  • Solar & Structural Stability: Engineered with robust UV inhibitors to eliminate the risk of yellowing, surface micro-cracking, or weathering under constant, intense sunlight.

  • High-Strength Substrate Interlocking: Creates a deep mechanical and chemical bond with the surface. As a result, it completely prevents paint delamination caused by the high shear forces of heavy commercial trucks.

  • Resilience Under Severe Traffic Stress: Performs reliably in high-load areas like urban multi-lane junctions and highway ramps where stop-and-go vehicle stress is maximum.

  • Versatile Substrate Adhesion: Displays predictable, uniform, and excellent anchoring across a wide range of asphaltic and treated civil infrastructure surfaces.

  • Environmental Shielding: Successfully counteracts the damaging effects of freeze-thaw cycles, aggressive de-icing road salts, engine lubricants, and fuel leaks.

StilACRYL® 770A Active Resin

Technical Specifications

Technical Metric
Rated Value / Profile
Chemical Base
Methyl Methacrylate (MMA) Core Resin
Visual Appearance
Semi-transparent
Density Index (20°C)
0.96 ± 0.05 g/cm³
Flow Rate / Viscosity (20°C / DIN4)
25 ±1 Sec.
Solid Content Ratio
%35 ± 1 w/w
Working Window / Pot Life
10 - 15 minutes
Optimal Application Temp.
5 °C - 45 °C
Storage Lifecycle
12 Months
Standard Packaging
200 kg Industrial Steel Drum