INSTRUCTIONS:
- Dissolve 100g into 5-10 ltrs of water
- Wipe on with a rag or brush
- let sit for 5-10 min
- Wash off with low pressure water to prevent splash back
- Wash off with high pressure water for best result
- Safety gloves, goggles and apron are a must
NOTE; do not let dry once on the screen (will become very hard to remove)