supply Polyvingl butyral
| Model: | 63148-65-2 |
|---|---|
| Brand: | Tanyun |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Inorganic Acid |
| Label: | - |
| Price: |
US $2
/ pc
|
| Min. Order: | 1 pc |
Product Description
Specifications
English name:Polyvingl butyral
another name :PVB
CAS RN: 63148-65-2
Usage:high transparency film forming
Polyvingl butyral
1.English name:Polyvingl butyral(PVB film)
2.English another name:PVB
3.CAS RN: 63148-65-2
4.Index
|
project indicator
grade |
appearance |
Granularity % |
volatile % |
viscosity |
PVB % |
transparency |
Free acid HCL
% |
ash % |
|
|
660 μm |
430 μm |
||||||||
|
SD-0 |
white granules or powder |
>99 |
<3 |
≤5 |
68-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
SD-1 |
>99 |
<3 |
5-10 |
68-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
|
SD-2 |
>99 |
<3 |
10-18 |
68-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
|
SD-3 |
>9 |
<3 |
18-30 |
69-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
|
SD-4 |
>9 |
<3 |
30-60 |
70-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
|
SD-5 |
>9 |
<3
|
60-180 |
70-80 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
|
SD-6 |
>9 |
<3 |
>180 |
70-85 |
>90 |
>80 |
≤0.05 |
≤0.05 |
|
Product Picture:
Member Information
| Tanyun chemcial company | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 13632690643 |
| Contact: | warren wang (manger) |
| Last Online: | 20 Feb, 2014 |
