BS 3262 : Part 1 : 1989 Hot-applied Thermoplastic Road Marking Materials Table A Test Item BS 3262 : Part 1 : 1989 Specification ( Yellow ) 1. Softening point, C 2. Luminance factor, % 3. Heat stability on luminance factor, % 4. Flow resistance at 40 2 C, % 65 min 50 min 45 min 25 max Table B Test Item BS 3262 : Part 1 : 1989 Specification ( Yellow ) 1. Binder content, % m/m of