PBO pulp

PBO pulp is an enhanced fiber pulp that uses PBO fiber filaments as raw materials to enhance the overall performance of the product. The improvement of its high-strength and high modulus performance can reach more than twice that of para aramid fiber, with an instant high temperature resistance of over 1000 ℃, long-term high temperature resistance of over 700 ℃, and a specific surface area of more than three times that of para aramid fiber pulp. The dispersion performance during use can reach more than five times that of para aramid fiber pulp. Widely used in fields such as friction materials, sealing materials, composite materials, etc.

Keywords: para aramid | meta aramid | poly (aryl ester)

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PBO pulp

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PBO pulp

model	Specific surface area （g/m2）	Average length （mm）	Shaw's beating degree°SR
PBO-199	9~13	0.9-1.35	17~25
PBO-501	7~12.5	0.75-1.30	17~25
PBO-502	9~15	0.6-1.40	17~25