Мэдээ
Бүтээгдэхүүний давуу тал. 1. Энэ нь гүйцэтгэлийн дүйцэхүйц H1. 2. Concentrated carbon distribution, concentrated molecular weight distribution, very low thermal weight loss, good early, middle and late stage lubrication performance, excellent late thermal stability, no migration, no precipitation, no odor, meet FDA requirements.