大白肥妇bbvbbw高潮,亚洲 国产 日韩 在线 一区,扒开少年白嫩的屁股动态图,和60岁女人做下面好松

您好,歡迎光臨浙江羅星實(shí)業(yè)有限公司官網(wǎng)!
咨詢熱線:0573-84751572 | Chinese  |  | English


產(chǎn)品分類

Contact us

contact us

Zhejiang Luoxing Industrial Co., Ltd

TEL:0573-84751572

Fax:0573-84751571

Contact: manager Yao

Cellphone:13004207588

Web:http://m.ikaratruyen.com/

Zip code:314000

E-mail: jxdongjing@163.com

No. 369, Bujiao road, Daqiao

town,Nanhu district, Jiaxing city, Zhejiang province

non-yellowing, hydro

60M-1 anti-cold &anti-hydrolysis surface layer resin

60M-1 anti-cold &anti-hydrolysis surface layer resin

Details :

60M-1 anti-cold &anti-hydrolysis surface layer resin

 

1.Application : surface resin for shoe leather, luggage leather

2.Product data

  Apperance: translucent liquid

solventDMF/TOL/MEK

viscosity(mPa·s/25℃)80000-120000

Solid content(%)302

Moduluskg/cm2):45±5

Break strengthkg/cm2350

  Elongation(%):450

  Tortuous resistance(-20℃):≥100000 times

3.property

Excellent cold resistance, hydrolysis resistance

4. Caution notes

                 1. Store it in a cool place with good ventilation

                 2. It can be stored for 6 months without change in quality

                 3. when it necessary to change the color, it is advisable to test the

compatibility of 60M-1 with colorant.

5.package180Kg/drum

Details

60M-1 anti-cold &anti-hydrolysis surface layer resin

 

1.Application : surface resin for shoe leather, luggage leather

2.Product data

  Apperance: translucent liquid

solventDMF/TOL/MEK

viscosity(mPa·s/25℃)80000-120000

Solid content(%)302

Moduluskg/cm2):45±5

Break strengthkg/cm2350

  Elongation(%):450

  Tortuous resistance(-20℃):≥100000 times

3.property

Excellent cold resistance, hydrolysis resistance

4. Caution notes

                 1. Store it in a cool place with good ventilation

                 2. It can be stored for 6 months without change in quality

                 3. when it necessary to change the color, it is advisable to test the

compatibility of 60M-1 with colorant.

5.package180Kg/drum

分享按鈕
乳夹 震动 走绳play 调教| 精品国产一区二区三区四区vr| 成年免费a级毛片免费看无码| 日韩精品久久久久久免费| 亚洲欧美自偷自拍另类小说| 久久精品国产亚洲av麻豆| 免费播看高清大片免播放器一| 青柠在线影院观看日本| 黄色电影免费观看| 波多野结衣家庭教师| 换人妻好紧4P| 永久免费不卡在线观看黄网站| 日本猛少妇色xxxxx猛叫| 美女100%裸体无遮挡| 播放男人添女人下边视频| 国产未成女一区二区三区| 色欲av伊人久久大香线蕉影院| chinese老女人老熟妇hd| 亚洲精品一二三区尤物tv| 唐三偷喝宁荣荣乳液污黄文| 国产69久久精品成人看| 美女扒开尿口让男人桶| 少妇伦子伦精品无码| 公喝错春药让我高潮| 挺起奶头主动喂男人吃奶水的好处| 国产自拍在线观看| 厨房里强摁做开腿呻吟| old欧美老妇videos| 真人试看体验区120秒| 精品人妻无码一区二区色欲产成人 | 久久精品国产亚洲7777| 国产+成+人| 成人在无码av在线观看一| 热re99久久精品国产99热| 老师你下面太紧了拔不出来| 中国男男自慰gay片免费观看| 免费A级毛片在线播放不收费 | 亚洲日韩精品欧美一区二区一| 邻居少妇张开双腿让我爽一夜 | 娇小videodes极品| 清区二三区国产好的精华液|