1:1 ratio expanding compound
The most reliable, cost effective spike hole filling compound in the industry. Designed for small tie plugging jobs such as plugging around a thermite weld.
- A 1:1 ratio expanding compound that greatly reduces the amount of compound needed
- Material density is matched to a hardwood tie @ 45-55 lbs/sq ft, and will not damage the tie, unlike competitor’s material which is harder than a wood crosstie
- Maintains superior spike retention and track gauge as proven in the field and in independent testing
- Yields 10-15 spike holes per cartridge
- Can be applied in low temperatures
- Packaged with 36 cartridges per case