detonating cords DSHEDetonating cord DSHE – various capacity extrusion detonating cord of higher water resistance is designed for remote transmission of detonating impulse to explosives and various blast initiation devices during surface blasting and gas- and (or) dust-safe underground blasting. PETN explosive core is encased in polyamide threads. The outer coating is polyethylene.

Tensile strength, kgs (N) 50 (490)
The construction of a fuse ensures nonsensitivnes to impact

Type of fuse

Dia. of fuse, mm

Core mass, g/m

Detonation velocity, m/sec

Water resistance

Water resistance after elasticity checking

Working temperature

Quantity per one box

DSHE-6

4.2±0.5

6.0±0.5

6200

720 h at 30 m

Fuse must ensure detonating capacity

From -50°C

up to +65°C

700 m (rounds by 50 m or 100 m)

DSHE-9

4.5±0.7

9.0±0.5

6200

720 h at 30 m

Fuse must ensure detonating capacity

From -50°C

up to +65°C

700 m (rounds by 50 m or 100 m)

DSHE-12

5.0±0.5

12.0±0.5

6200

720 h at 30 m

Fuse must ensure detonating capacity

From -50°C

up to +65°C

700 m (rounds by 50 m or 100 m)