女人下毛茸茸的湿地,午夜精品电影,男人和女人高潮做爰视频,欲求不满放荡的女老板bd中文,偷自拍亚洲综合在线,国产成人精品视频免费网站,日本激情一区二区

Tianjin Yunkai Resin Technology Co ., Ltd

Contact:Manager Liu

E-mail:julie@tjyunkai.com

Phone/wechat:+86-18512265831

what's app: +86-18512265831

Tel:86-022-58513391

skype: tjyunkai@gmail.com

Website:kevin56.com

Address:Tianjin Binhai New Area, Tianjin, China

Postcode:300000


· Discoloration Resin

YK-22

Item

Specification

Ionic Forms Available

OH-

Functionality

-NCH33

Basic configuration

Cross-linked polystyrene

Skeletal structure

Gel-type

Bead Size (mm 95%)

0.315-1.25

True Density (g/ml) (wet)

1.08

Moisture Content (%)

63-68

Total exchange capacity mol/l

1.0

Appearance

Gemstone blue transparent spherical particles (regenerative)

 

Yellow transparent spherical particles (failure type)

 

PREV:YK-21...

NEXT:nothing...

Online Service
Service Hotline

Tel

+86-022-58513391

Phone Number

+86-18512265831

Wechat
BACK