



MSR Fuel Isopro Canister
MSR IsoPro is a performance-boosting, 80/20 blend of isobutane and propane, with the purest isobutane (5% or less n-butane) of any canister fuel. This clean-burning formulation maintains higher internal pressure at lower temperatures than standard butane/propane mixtures, delivering superior cold weather performance and more consistent output over the life of the canister.
- 3 Sizes availabe for your convenience.
- 4 oz. canister has a smaller diameter for optimal fit inside the 1.0L Reactor® Stove System.
- 8 oz. canister is short & wide providing good stability on uneven surfaces.
- 16 oz. canister is big enough for long trips trekking, canoeing and biking.
- Improved Performance: 80/20 blend of isobutane and propane delivers superior performance throughout the life of the canister and in colder temperatures.
- Clean-Burning: Zero-maintenance combustion.
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Recyclable: Consult your local recycling center for regulations.
Due to hazardous materials shipping restrictions, we do not sell IsoPro online.
Fuel Blend: 80/20 blend of isobutane and propane
3 Sizes Available
- 4 oz. [110g] Iso Pro Canister Fuel
- 8 oz. [227g] Iso Pro Canister Fuel
- 16oz. [454g] Iso Pro Canister Fuel
MSR STOVES UTILIZING THE ISOPRO FUEL:
- MSR WHISPERLITE UNIVERSAL STOVE
- MSR POCKET ROCKET 2 STOVE
- MSR WINDBURNER STOVE