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

water-proof moisture

ZD-553 high moisture permeability&high water pressure resistance coating resin

ZD-553 high moisture permeability&high water pressure resistance coating resin

Details :


ZD-553 high moisture permeability&high water pressure resistance coating resin

1.Application :two component polyether type polyurethane glue resin, applied to direct coating and transfer coating process, to produce “breathable” waterproof and moisture fabrics.

2.Product data     

Appearance:translucent sticky liquid

SolventMEK

Viscosity(mPa·s/25℃)70000-100000

Solid content(%)552

100%modulus(kg/cm2):15-20

Elongation(%):>500                   

3.Property

  High water pressure resistance, high moisture permeable, high adhesive fastness, soft hand feeling, washing resistance, moisture permeable two-component PU resin

4.Formula 

   ZD-553                   100

   DMF                     5-10

   TOL                     40-50

   M-512(cross-link agent)      5-6

   C-205(accelerator)           2-3

   M-519(washing resistance)    1

   Process temperature:         110℃—130℃—145℃—150

Operation viscosity: It is recommended to control the wet adhesive viscosity at the operating temperature in the range of 5000-8000 (mPa·s)

1. Cross-link agent was melamine and cross-link temperature was 150℃×1min

2. The coating glue prepared by the melamine cross-link has good stability and can be used for a long time. The cross-link reaction can be completed immediately at 150. When the fabric is down, the bridging reaction has been basically completed, no need curing.

3. M-519 is a water-resistant enhancer, and it may not be added if no washing is required.

4. The process conditions (temperature, wind speed) after the primer sizing are determined according to the degree of wet and dry.

5. Caution notes1. This product should be stored in a cool, dry and ventilated place, away        

from fire, to prevent rain and damp;

2. sealed at room temperature 0 ~ 40 °C, in the winter cold resin may have freezing phenomenon, should be used after mixing

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

                           

6.package180kg/drum


Details


ZD-553 high moisture permeability&high water pressure resistance coating resin

1.Application :two component polyether type polyurethane glue resin, applied to direct coating and transfer coating process, to produce “breathable” waterproof and moisture fabrics.

2.Product data     

Appearance:translucent sticky liquid

SolventMEK

Viscosity(mPa·s/25℃)70000-100000

Solid content(%)552

100%modulus(kg/cm2):15-20

Elongation(%):>500                   

3.Property

  High water pressure resistance, high moisture permeable, high adhesive fastness, soft hand feeling, washing resistance, moisture permeable two-component PU resin

4.Formula 

   ZD-553                   100

   DMF                     5-10

   TOL                     40-50

   M-512(cross-link agent)      5-6

   C-205(accelerator)           2-3

   M-519(washing resistance)    1

   Process temperature:         110℃—130℃—145℃—150

Operation viscosity: It is recommended to control the wet adhesive viscosity at the operating temperature in the range of 5000-8000 (mPa·s)

1. Cross-link agent was melamine and cross-link temperature was 150℃×1min

2. The coating glue prepared by the melamine cross-link has good stability and can be used for a long time. The cross-link reaction can be completed immediately at 150. When the fabric is down, the bridging reaction has been basically completed, no need curing.

3. M-519 is a water-resistant enhancer, and it may not be added if no washing is required.

4. The process conditions (temperature, wind speed) after the primer sizing are determined according to the degree of wet and dry.

5. Caution notes1. This product should be stored in a cool, dry and ventilated place, away        

from fire, to prevent rain and damp;

2. sealed at room temperature 0 ~ 40 °C, in the winter cold resin may have freezing phenomenon, should be used after mixing

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

                           

6.package180kg/drum


分享按鈕
黑人30厘米全部进去了| 女人做爰全过程免费观看美女| 少妇高潮呻吟A片免费看| 晚上想看点小片片| 韩国三级中文字幕hd久久精品| 肉多荤文高H羞耻玩弄校园| 公交车上荫蒂添的好舒服视频| 《风花雪月》香港在线观看| 高中女学生破苞视频免费| 99久久人妻精品免费二区| 一本狠狠色丁香婷婷综合久久| 丰满白嫩少妇肉肉大HD| 99久久99久久精品国产片果冻| 妈妈的朋友电影| 京香julia| xxxx日本| 诱人的大乳BD在线观看| 厨房的春潮a片| 18禁男男腐啪gv真人视频| 婉莹满足了十几个农民工| 亚洲区小说区图片区qvod| 亚洲JIZZJIZZ中国少妇| 国产日韩精品中文字无码| 永不迷路-黑料正能量在线 | 特级做A爰片毛片免费69| 人妻少妇精品无码专区二区| 女人高潮抽搐30分钟| 金瓶梅在线播放| 精品乱人乱XXXX国语对白| 爽欲亲伦96部分阅读| 自己撅起来乖乖挨c烂h| 日韩一区二区三区精品| 强开小娟嫩苞又嫩又紧视频播放| 丰满大肥婆肥奶大屁股| 少妇激情出轨100篇| 成人免费无码成人影院日韩| 欧美VPSWINDOWS另类| 亚洲av无码a片在线观看蜜桃| 少妇又紧又色又爽又刺激视频| 欧美xxxxxoo大尺度| 丰满岳乱妇在线观看中字无码 |