Activity

• 
  Neeni → chemicalmatt

  Hi Matt.  I took your advise and bought some Fumed Silica and a homogenizer. Can you confirm that 200 ml of oil should have 2 grams of silica.  It seemed like a lot but results are not great.  Is the recommended 1 to 2 percent in weight.  
  I'm simply trying to thicken an oil based product.
  Thank you!

  September 24
• 
  express2025 → chemicalmatt

  Hi Dear , 
  
  if you have guide formula for hair straightener please share with me , all my trial faced gas release problem ! 

  August 27