![](https://www.technofixinc.com/wp-content/uploads/2018/04/TFP_604-SDC.jpg)
TFP 604 WASHER + SDC METAL SCREW
ASSEMBLED
Properties :
- Firmly locks insulation panels
- Non-corrosive
- Can be screwed or nailed on
- Adheres to the base coat insulator through the keys
- Coating keys into opening for positive locking power
- Made from polypropylene selected for its resistance to alkalis in cement as well as dryness from the sun