Polyester putty FIBER
GAP 40
- Universal polyester putty with glass fibres to fill up larger surfaces and bigger irregularities
- Impregnated fibres for easy and equal spreading and finishing
- Perfect for polyester applications and repairs
- For bridging of cracks, small holes and rusted-through areas
- Waterproof; ideal for boat & marine repairs
- Good adhesion on glass fibre reinforced materials
- High stability
- Limited sandability
Colour: light grey
Hardener: BPO red
Mixing ratio in %: 2