What's the difference between foam powder and foam paste?

 What's the Difference Between Foam Powder and Foam Paste?

1)Foam powder 1KG/bag, Foam powder to water ratio: 1KG: 330KG.

    Foam paste 500ml/bottle, Foam paste to water ratio:0.5L:160L.

 Both can cover about 100 square meters, continue to spray for about 40 minutes.

 2) Foam powder transportation will be more sensitive, foam paste international logistics will be better transported.

3)The foam paste has no odor and has a little fragrance.

   The foam powder has a pungent taste.

4)The sprayed bubble of foam powder can be lasted about 30 mins, and the bubble of foam paste can be lasted for about 60 mins.