男女无遮挡xx00动态图120秒-男女无遮挡边做边吃视频免费-男女无遮挡高清性视频直播-男女无遮挡一进一出全程视频-男女无遮挡一进一出性视频-男女午夜24式免费视频

Welcome To SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD. Website!
 CHN  |   EN
Your Place:Home ->> Products ->> Specialpowder
Products
Wear-resisting powder

Technical Parameters

Model

APSnm

Purity%

Specific surface aream2/g

Volume densityg/cm3

Densityg/cm3

Crystal

form

Color

ST-NM-001

20

>99.9

86

0.09

1.23

amorphous

white

Note: according to user requirements of nano particle can provide different size products.

Product performance

        Our company develops accepts the rice noodle wear-resisting, the essential component for the nitrogen silica compound, the outward appearance for the white fluffy powder body, this product purity is high, the particle size is small, the distribution is even, is bigger than the surface area, the high surface activity, the pine installs the density to be low, undergoes special surface treatment the nanometer to bear the pulverizing to be possible to apply in the coating, the rubber, the paint, enhances the product greatly the resistance to wear, the acidproof alkalinity, the corrosion resistivity.

Application direction

        1 undergoes the special surface treatment to accept rice noodle present widespread application and in wear-resisting the ultra hard wear-resisting coating. Action mechanism: Because the nanometer granule’s particle size is small, is bigger than the surface area, characteristics and so on superficial existence flaw, a nanometer granule will fill in the coating the high polymer material macro-molecule chain and the granule unifies, enhances the compound materials the performance. Therefore to with the paint film intensity, degree of hardness, the hiding power, the adhesion, as well as bears wear-resisting scours the performance to have the very big enhancement. This product may use in river character and in the oil paint, if uses in the oil paint, must carry on superficial organizing processing, enables the powder body to have lipophilic. Uses the ultrasonic wave to disperse or the high speed cutting dispersion and in the paint coating, guaranteed that a nanometer granule disperses completely in the coating, does not reunite. But obviously enhances the paint film the wear-resisting performance, degree of hardness enhances 3 times. Regarding the coating surface smooth finish, the adhesion, bears performance and so on aging also to have the enhancement. Paint film smooth exquisite, not the easy sand buckle, not to be easy to fall off;

        2 wear-resisting coatings, rubber, plastic, optical glass, electron, ceramics;

        3 accept the rice noodle to be possible wear-resisting to apply in the electrophoretic paint, in the handset outer covering paint, the automobile coating and so on massive applications, enhances the paint system product the wear-resisting performance and the acidproof alkalinity.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.
ADD:528 Lane, Jinlong New Street, Zhujing Town, Jinshan District, Shanghai
TEL:+86-021-24281769
MOB:+86-18964991769(WeChat)
WEB:www.workclothing.cn
E-Mail:[email protected]
Scan and contact us
Copyright © 2010-2024 SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.. All Rights Reserved.
美国毛片亚洲社区在线观看 | 69交性视频 | 成人午夜免费剧场 | 欧美肥妇多毛bbw | 少妇熟女天堂网av | 性饥渴的农村熟妇 | 日韩精品人妻系列无码专区 | 国产精品熟妇视频国产偷人 | 国产麻豆精品精东影业av网站 | 又大又紧又粉嫩18p少妇 | 欧美视频二区欧美影视 | 国产真实夫妇交换视频 | 国产成人免费高清视频网址 | 国产一区二区免费不卡在线播放 | 国产成人精品三区 | 天堂av男人在线播放 | 精品久久久久久久无码人妻热 | 亚洲成av人片乱码色午夜 | 91tm视频| 无码人妻av一区二区三区蜜臀 | 国产精品久久久久久久久鸭 | 日本乱偷人妻中文字幕在线 | 国产日产亚洲系列最新 | 国产精品久久久久久久久软件 | 亚洲精品白浆高清久久久久久 | 狂猛欧美激情性xxxx大豆行情 | 亚洲妇女水蜜桃av网网站 | 丰满多毛的大隂户毛茸茸 | 99偷拍视频精品一区二区 | 337p日本欧洲亚洲大胆 | 久久se精品一区精品二区 | 久久无码人妻一区二区三区午夜 | 亚洲中文字幕无码一区二区三区 | 色播亚洲视频在线观看 | 激情综合五月 | 国产精品爱啪在线线免费观看 | 99国内精品久久久久久久 | 丝瓜视频在线观看免费 | 无码人妻丰满熟妇啪啪7774 | 老汉精品免费av在线播放 | 人妻体内射精一区二区三四 |