Technical Specification :
- Plank Thickness : 120, 150, 200, 250 mm
- Plank Width : 1200 mm
- Weight : 198, 223, 265, 306 kg/m2
- Plank length : can be customized
- Reinforcement : PC-Wire Ø5 and Ø7 mm
Advantages :
- Tension process conducted accurately, to assure the requirements of pre-stress .
- Hollow-core floor plank is 29-42% lighter from traditional concrete, thus increasing the load capacity.
- Plank deflection effect of full load capacity is very small, caused by chamber created by the tension force.
- Faster and easy installation, can be done without propping structure.
- Unfinished bottom surface can be used as exposed concrete.
- The "Pre-compression Effect" on pre-stressed concrete gives pre-stressed concrete high temperature protection compared to traditional concrete.
- The hollow cores decrease structural load.
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