Composite cable logo block

This product is used BMC composite materials through high temperature and pressure stamping, anti-collision and strong, impact resistance, aging resistance, long life (50 years underground, the ground 20 years). Anti-corrosion, no distortion, no fade and fire retardant. Easy to install. Beautiful and generous. Bright colors, bump-type font, warning effect. . Applies to: electricity, telecommunications, broadcasting, cable, gas, water, petrochemicals, rail road, ground transportation and other public security signs. Shape: square size: 250 * 250 * 30mm