PEX Prime Surface Retarder 20L ww-sh-barchairs The Australian-designed Tradee trowel machines

The Australian-designed Tradee trowel machines provide contractors with the ideal machine for residential and general construction work

Power: 1φ 15 A

30 mm tensioning nut

Specifications

Sika® Rugasol®-90 can be used undiluted or in diluted version

PEX Prime Surface Retarder 20L ww-sh-barchairs The Australian-designed Tradee trowel machinesPrime Exposure is a water based chemical retarder used to expose the aggregate in horizontal vertical concrete surfaces. It delays the set of the mortar paste on the surface to a controlled depth. It is applied by a pressure spray unit after the concrete has been fresno'd, edged and hand trowel finished and as soon as free bleed water has dried. Prime Exposure does not stop the set of the main concrete. The retarded mortar paste is easily removed by