免费看国产曰批40分钟,两个奶头被吃高潮视频,欧美韩日精品一区二区三区,94久久国产乱子伦精品免费

Low product features

A. high bond strength

B. low liquidity

C. high heat resistance

D. this product conforms to the IPC and ROHS environmental protection norms

Low standard specifications of products

Note: reinforcing has imported and domestic PI PI membranes, thickness from 2 mil ~ 10 mil, complete in specifications.

Low application

Products are mainly used for FPC circuit boards, electronic appliances, such as strengthening effect.

Packaging and storage of low

Products using moistureproof, sealed packaging, rolls into cartons.Should be stored in the interesting, relative humidity, < 70% of non-corrosive gas indoor;Fire prevention, moistureproof, prevent the rain and mechanical damage;Storage period is 12 months.