A one-stop review of common faults in processing PA66 flame retardant: From barrel temperature and back pressure settings to the thermal stability of the flame retardant, a step-by-step guide to troubleshooting pain points like fiber floating, bubbles, and burning. Selecting the right PA66 flame retardant and locking in the process window can immediately increase yield by 50%.
PA66 flame-retardant parts always returned for having "bubbles"? Two sentences teach you to eliminate bubbles from material, machine, mold, and process at once, instantly boosting yield!
The yellow phosphorus market remains locked in a stalemate, with prices range-bound amid tense supply-demand negotiations. In the short term, without a major catalyst, this standoff is likely to persist, keeping fluctuations within a narrow band.