15 Years manufacturer Siway MG PU FOAM to Mongolia Importers
Short Description:
Description MG PU FOAM is the expansion, moisture curing, has the strong cohesiveness, elastic foam obturator structure; Save work to save time, reduce waste; High bond strength; Bubble can stick in the concrete, wood, metal, plastic, such as base material surface, but not including teflon, silicon resins; Key Features 1. Noise silencing effect 2. Strong bonding strength 3. Water & weatherproof 4. Primerless adhesion to most building materials Basic Application 1.Doors and Windows and...
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for 15 Years manufacturer Siway MG PU FOAM to Mongolia Importers, We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together.
Description
MG PU FOAM is the expansion, moisture curing, has the strong cohesiveness, elastic foam obturator structure; Save work to save time, reduce waste; High bond strength;
Bubble can stick in the concrete, wood, metal, plastic, such as base material surface, but not including teflon, silicon resins;
Key Features
1. Noise silencing effect
2. Strong bonding strength
3. Water & weatherproof
4. Primerless adhesion to most building materials
Basic Application
1.Doors and Windows and wall body between the gap filling sealing, fixed bond
2.Language lab, studio, etc when decorating, gap to fill
Technical data sheet
|
Project |
Value |
||
|
Density, Kg/m³，Not less |
10 |
||
|
Thermal conductivity，35℃，W/(m·K) no more than |
0.050 |
||
|
Dimensional stability（23±2）℃，48，h no more than |
5 |
||
|
Operating temperature |
-10~+35℃ |
||
|
Optimum operating temperature |
+18~+25℃ |
||
|
Temperature range（After curing） |
-35~+80℃ |
||
|
Tensile bond strength kPa Not less |
Aluminum plate |
Standard condition，7d |
80 |
|
Immersion，7d |
60 |
||
|
PVC plate |
Standard condition,7d |
80 |
|
|
Immersion，7d |
60 |
||
|
Cement Plate |
Standard condition，7d |
60 |
|
|
Shear strength，kpa，Not less |
80 |
||
|
Foam expansion ratio，Not less |
Standard value-10 |
||
Certification
JC 936-2004
Color
White
Package
750ml in Bottle * 12 per box
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
This video shows a variable stiffness material composed of a low-melting-point-alloy (LMPA) microstructure embedded in silicone rubber (PDMS). By passing an electrical current through the LMPA, the rigid LMPA first softens and then melts (47°C), causing the whole device to soften. When the electrical power is cut, the LMPA solidifies, returning the device to the rigid state. This device also possesses inherent resistive strain and state sensing.
This device is fabricated as follows:
1. Create SU8 mold of microchannels using photolithography.
2. Cast one layer of PDMS on the SU8 mold and another on a flat substrate.
3. Unmold the PDMS layers and bond together using oxygen plasma.
4. Fill microchannels with LMPA.
5. Attach electrical leads to LMPA.
Final device dimensions are 1x1x0.2cm.
DOI: 10.1039/C3RA44412K
https://pubs.rsc.org/en/Content/ArticleLanding/2013/RA/c3ra44412k#!divAbstract
