Filler-Lok is a two part, non-foam polyurethane product that is used to fill holes in timber and concrete sleepers. It is proven to retain screws and spikes better and longer.
Filler-Lok can be used to fill holes in sleepers where hole re-use is required and also as part of the Cold Forge SlabLok concrete sleeper repair system.
Filler-Lok bonds so tightly to the hole surface that it will not dislodge. Pull tests on screws inserted into FillerLok cause a substrate failure of the concrete or timber prior to any tensile failure of the Filler-Lok. Pull tests on Filler-Lok meets AS1085.18 requirements for timber (40 kN min) and concrete (60 kN min).
Filler-Lok is not affected by water. It deeply penetrates cracks, voids and crevices in the sleeper to reduce moisture infiltration and sleeper rot in timber.
Filler-Lok helps maintenance crews be more efficient by allowing them to re-fasten more rails in less time and providing a product that lasts longer than any alternative. Filler-Lok will provide an immediate return on investment by reducing track maintenance costs and corridor down time.
Filler-Lok comes in a 900ml two-part pack. There are 7 packs per box (6.3l total per box). Every pack has two static mixers included to maximise use of any opened packs. Filler-Lok is manufactured and packaged in Australia to maximise shelf life. Shelf life is 12 months minimum.
Part Numbers for Filler-Lok packs:
- S11562 - 7 Packs of 900ml plus 14 static mixers
- S11563 - 1 Pack of 900ml plus 2 static mixers
Filler-Lok is type approved by Sydney Trains and ARTC.
Also available are guns to match, both manual and battery powered.
- S11506 - Manual gun to suit Filler-Lok pack.
- S11558 - Powered gun to suit Filler-Lok pack. Includes 2 x Milwaukee 5 AH batteries.