国产老师薄丝袜交脚免费视频_AV网站大全日韩_两人视频在线观看免费视频_(愛妃視頻)高潮国产精品一区二区喷水_十八禁网站在线观看播放_黑人强伦姧人妻日韩那庞大的_国产剧情在线观看亚洲se_亚洲AV无码久久精品蜜桃动漫_亚洲高清日韩在线_开心激情网五月天

Product description
SHENZHOU PVDF particle DS205 is the homopolymer of vinylidene fluoride, which has high melting viscosity. DS205 has fine mechanical strength and toughness, chemical corrosion resistance and suitable to make PVDF products by extrusion, moulding and other process.
Conformable with Q/DYS 014-2015

Technical Index

Main application
DS205 is suitable for producing PVDF products by extrusion, moulding and other processing technology.

Attention
Keep this product away from high temperature to prevent toxic gas releasing at the temperature above 350℃.
Package ,transportration and storage
1、 Packed in woven plastic bag with inner PE bag of 20kgs net each.
2、 Stored in clearn and dry places, and temperature range is 5-30℃. Avoid contamination from dust and moisture.
3、 The product should be transported as non-dangerous product, avoiding heat, moisture and strong shock.