Q: What’s features of acrylic fiber? A: 1. Continuous working temperature of 130 degrees, the moment does not exceed 140 degrees; 2. Good acid, alkaline, PH value between 3-11; 3. Relative humidity less than 30%, pay attention to oxidation. Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Type in the text displayed above Δ