Inflatable graphite

A. The specifications of Inflatable graphite:
kp9980150-250
kp9950150-300
kp9932180-350
kp9580150-250
kp9550150-300
kp9532180-350
B. The features of our Inflatable graphite products: Low sulfur, good tensile strength and flexibility.
The Ultra-low sulfur products are: kp9980150-250 kp9950180-250
C. All kinds of graphite papers, flexible seal rings & reinforced composite boards
D.  We want to purchase such materials as: scale graphite, concentrated sulphuric acid, potassium permanganate, hydrofluoric acid and hydrogen peroxide.