欧美在线a观看_色色亚洲视频_久操视频社区_黄色的毛片

欧美在线a观看_色色亚洲视频_久操视频社区_黄色的毛片

欧美在线a观看_色色亚洲视频_久操视频社区_黄色的毛片_无码一区二区导航_超碰成人97在线_亚洲密桃AV

<output id="d8ubw"><center id="d8ubw"><ol id="d8ubw"></ol></center></output>

<legend id="d8ubw"></legend>
<div id="d8ubw"><input id="d8ubw"></input></div>

<legend id="d8ubw"><tt id="d8ubw"><td id="d8ubw"></td></tt></legend>

<s id="d8ubw"><tt id="d8ubw"><span id="d8ubw"></span></tt></s>
<tfoot id="d8ubw"><var id="d8ubw"></var></tfoot>

<tr id="d8ubw"><cite id="d8ubw"><mark id="d8ubw"></mark></cite></tr>
img_load
描述

Trade Name

Appearance

Packagin

Applications

SCA110-70D   NEW!

White powder10KG/boxSCA-110 70% assay.The adsorption carrier is Silica.
SCA-169Yellow transparent liquid25KG/drum

Coupling agent for sulfur system. Known as xSi-169 . Forms 

chemical linkages between filler and rubber. 

(C2H5O)3Si(CH2)3-S4-(CH2)3Si(OC2H5)3

SCA169-50GEp

Light yellow granules

20KG/boxSCA-169 50% assay. Polymer binder is EPM.
SCA169-70D   NEW!

Off white to light yellow powder

20KG/boxSCA-169 70% assay. The adsorption carrier is Silica.
SCA-172Colorless transparent liquid

25KG/drum

200KG/drum

Coupling agent for peroxide cross-linking system. Known 

as xA-172. (CH3OC2H4O)3SiCH=CH2

SCA172-50GE   NEW!

Off white to beige granules20KG/boxSCA-172 50% assay. Polymer binder is EPM.

SCA172-65D   NEW!

White to off white powder10KG/boxSCA-172 65% assay. The adsorption carrier is Silica.
SCA-1891Transparent liquid25KG/drum

(3-Mercaptopropyl) triethoxysilane, acts as coupling agent

for sulfur and peroxide curing systems.

SCA1891-70D   NEW!

White powder

10KG/boxSCA-1891 70% assay. The adsorption carrier is Silica.
SCA264-50GE

Off white to beige granules

20KG/boxSCA-264 50% assay. Polymer binder is EPM.
SCA-6040Colorless transparent liquid25KG/drum

Improves bonding strength between fillers and rubbers. 

It enhances tensile strength, abrasion resistance and 

extends scorch time. CH2OCHCH2O(CH2)3Si(OCH3).

SCA6040-70D   NEW!

White powder

10KG/boxSCA-6040 70% assay. The adsorption carrier is Silica.
SCA-6498

Colorless or light yellow transparent

liquid

25KG/drum

New type of oligomeric siloxane, mainly used as a

coupling agent between inorganic and organic materials.


Trade Name

Appearance

Packagin

Applications

SCA110

-70D

NEW!

White 

powder


10KG

/box

SCA-110 70% 

assay. The 

adsorption 

carrier is Silica.

SCA-169

Yellow 

transparent 

liquid

25KG

/drum

Coupling agent for 

sulfur system. 

Known as xSi-169 . 

Forms chemical 

linkages between 

filler and rubber. 

(C2H5O)3Si(CH2)3-S4-(CH2)3Si(OC2H5)3

SCA169

-50GE

Light 

yellow 

granules

20KG

/box

SCA-169 50% 

assay. Polymer 

binder is EPM.

SCA169

-70D

NEW!

Off white 

to light 

yellow 

powder

20KG

/box

SCA-169 70% 

assay. The 

adsorption 

carrier is Silica.

SCA-172

Colorless 

transparent 

liquid

25KG

/drum

200KG

/drum

Coupling agent for 

peroxide cross

-linking system. 

Known as xA-172.

 (CH3OC2H4O)3SiCH=CH2

SCA172

-50GE

NEW!

Off white 

to beige 

granules

20KG

/box

SCA-172 50%

 assay. Polymer 

binder is EPM.

SCA172

-65D

NEW!

White to 

off white 

powder

10KG

/box

SCA-172 65%

 assay.The 

adsorption 

carrier is Silica.

SCA-1891

Transparent 

liquid

25KG

/drum

(3-Mercaptopropyl) 

triethoxysilane, acts 

as coupling agent 

for sulfur and 

peroxide curing 

systems.

SCA1891

-70D

NEW!

White 

powder

10KG

/box

SCA-1891 70% 

assay. The 

adsorption 

carrier is Silica.

SCA264

-50GE

Off white 

to beige 

granules

20KG

/box

SCA-264 50% 

assay. Polymer 

binder is EPM.

SCA-6040

Colorless 

transparent 

liquid

25KG

/drum

Improves bonding 

strength between 

fillers and rubbers. 

It enhances tensile 

strength, abrasion 

resistance and 

extends scorch 

time. CH2OCHCH2O(CH2)3Si(OCH3).

SCA6040

-70D

NEW!

White 

powder

10KG

/box

SCA-6040 70% 

assay. The 

adsorption 

carrier is Silica.

SCA

-6498

Colorless 

or light 

yellow 

transparent

liquid

25KG

/drum

New type of 

oligomeric 

siloxane, mainly 

used as a 

coupling agent 

between inorganic 

and organic 

materials.


欧美在线a观看_色色亚洲视频_久操视频社区_黄色的毛片
<output id="d8ubw"><center id="d8ubw"><ol id="d8ubw"></ol></center></output>

<legend id="d8ubw"></legend>
<div id="d8ubw"><input id="d8ubw"></input></div>

<legend id="d8ubw"><tt id="d8ubw"><td id="d8ubw"></td></tt></legend>

<s id="d8ubw"><tt id="d8ubw"><span id="d8ubw"></span></tt></s>
<tfoot id="d8ubw"><var id="d8ubw"></var></tfoot>

<tr id="d8ubw"><cite id="d8ubw"><mark id="d8ubw"></mark></cite></tr>
91探花按摩店性超碰| 亚洲一道本| 91AV看看| 日干日视频| 亚洲网站无码久久| 五月天91导| 东京热男人的天堂网| 日韩A级免费视频| 久草在线成人视频| 草人妻影院| 大香蕉综合日韩| 69av视频网站| 性爱小电影| 色香阁综合网| 日本欧美AⅤ成年片| 日本黄色AA级视频| 亚洲欧美一级A片| 秋霞人人操三区| 777一级日韩| 不卡av导航| AV小电影在线免费看| 青青草原在线视频精品| 特黄视频免费| 黄色A√在线视频| 国产高清成人AV| 日韩av在线影院| 国产精品国产A| 黄色一级视频久久| 欧美黄色A| 97色情在線網站| 亚洲一区二区AV在线| 日本无码色情aⅴ樱桃网| 青青草av国产| 日韩啊啊啊| 91超碰在线影院| A禁止看| 黄色A级毛片| 超碰一91| 97影音先锋自拍| 97伊人超碰| a级在线观看网址|