RS70 Rifle Powder
Uses
The RS70 is especially well suited for large-calibre hunting cartridges. It was originally developed for .300 Win. Mag., but also lends itself to many other magnum cartridges.
Standard calibres
- .243 Win.
- .300 Win. Mag.
- .338 Lapua Mag.
Packaging units
1 kg can + 10 kg drum
Powder type
RS70 is an extruded, single-based propellant powder based on nitrocellulose. A unique impregnation method using nitroglycerine assures top performance. The powder contains a modern, lead-free de-coppering additive, making it suitable for low-pollution ammunition.
Safe service life
If properly stored, the propellant powder remains safe to use for up to ten years.
Verification tolerances
Batch-to-batch tolerance:
v5 ±12 m/s
pmax ±250 bar
Key characteristics
|
Heat of explosion |
approx. 3.900 J/g |
|
Bulk density |
approx. 990 g/l |
|
Grain diameter |
approx. 1,0 mm |
|
Grain length |
approx. 1,4 mm |
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