Durx® 670 AS for Aerospace (AS) is a hydroentangled, non-woven blend of 55% cellulose and 45% polyester with no binders or other chemical additives. This wiper meets the AMS 3819D, Class 2, Grade A, Form 1 requirements.

• Excellent combination of the synthetic polyester strength and cleanliness, with the absorbent characteristics of cellulose
• Smooth, highly absorbent, and durable
• Low extractable levels and particle counts
• Chemically compatible with common cleaning solutions
• Economical

Durx® 670 AS for Aerospace (AS) is a hydroentangled nonwoven blend of 55% cellulose and 45% polyester with no binders or other chemical additives and meets the AMS 3819D, Class 2, Grade A, Form 1 requirements. This combination of properties provides Durx® 670 AS with the absorbency level, abrasion resistance, and chemical compatibility required for controlled environments and applications where both cleanliness and economy are critical. Durx® 670 AS offers application versatility to meet the specific challenges faced in aerospace processes and applications.