Prescription Glasses and Porcelain Cleaner

Material: a. Tri Sodium phosfat ............... 50 grams b. ............... 50 grams borax c. 50 grams of sodium perborates ...............
Directions: 1. Enter the above three ingredients in a bowl and stir until blended.
2. After that pounded or crushed until smooth.
3. Then sieved / screened for evenly granulated (like Rinso).
Usage: For each 2 teaspoons of powder, mixed with 1 liter of water.