亚洲欧美日韩国产专区一区_欧美日韩无砖专区一中文字在线_日本午夜成年在线网站_精品國產一區二區三區免費看_一区二区三区无码高清_在线成人黄色视频_亚洲日韩欧美精品少妇高清_最近中文在线高清视频_性中国熟女毛耸耸性视频_一级av生活片免费观最熱門最齊全的電影！

1. usage and feature
 

Basalt fiber fabrics is a kind of high performance engineering material with various unique properties. The fabric is up of basalt fiber by woven unidirectional, plain weaving or twill weaving style, including fireproofing, corrosion resisting, heat-proofing, few wet-up, little prolongation and unique performance used in electrical, mechanics, chemicals and optics; Its insulation is higher 1 class than E-glass; its elastic is 93.1 Gpa, strength than S-glass; New zoology mat stretching strength could be achieved 4840 Mpa. The basalt fiber fabrics is probuced by our company that is coated with polyester, epoxy, phenolic and nylon resin. It is improved basalt fiber fabrics reinforcement function with adding coupling agent to the resin. Our products are widely used in producing engine parts, radar antenna, structure parts, and vehicles etc.
 

2. basical data
 

Weave pattern: unidirection, plain, twill

Density:150-180 g/ s.q.

Length: under to be specified