China Cheap price Diethylene Glycol Dibenzoate - Desmodur RE/Methylidynetri-p-phenylene triisocyanate/CAS 2422-91-5 manufacture supplier – Starsky
China Cheap price Diethylene Glycol Dibenzoate - Desmodur RE/Methylidynetri-p-phenylene triisocyanate/CAS 2422-91-5 manufacture supplier – Starsky Detail:
Specification
|
Inspection items |
Specifications |
Results |
|
Appearance |
Yellow green or red brown to dark violet liquid |
conform |
|
Density （20℃） |
1.0 g/cm³ |
1.0 g/cm³ |
|
Viscosity （20℃） |
3 mPa.s |
3 mPa.s |
|
-NCO Content |
9.3±0.2% |
9.32 |
|
Dissolve Content ( In ethyl acetate ) |
27±1% |
27.11 |
|
Residual ( as chlorobenzene ) |
≤0.5% |
0.35% |
|
Conclusion |
conform |
|
Product properties & Features
Desmodur RE is a highly active cross-linking agent, Used in the adhesives made by hydroxyl polyurethane, natural or synthetic rubber,
It has excellent bonding strength in rubber and cab be used in resin, antioxidant, plasticizing agent, pressure-sensitive etc.
It can be used as crosslinker instead of BAYER’s Desmodur RE
Usage
Two-component adhesive must be used within the applicaable period after putting in RE.
The length of applicable period is not only related to the polymer content of adhesive, but also other relevant components(like resin, antioxygen, plasticizer, solvent,etc.
When close to the applicable period,usually a few hours or one working day, adhesive becomes more difficult to operate, and viscosity rises soon.
Finally, It becomes the irreversible jelly. 100 quality adhesive, Hydroxyl polyurethane (Polyurethane account for around 20%), RE dose 4-7. Chloroprene rubber (Rubber account for around 20%), RE does 4-7.
Storage
Please stored in the original sealed jar under 23℃, the products can be preserved stable for 12 months.
It very sensitive to the mosture; it will be produce carbon dioxide and insoluble urea in the reaction with water.
If exposure to teh air or light, it will speed up color changes, but the practical function will not be affected.
Package
750 g/bottle or 50 kg/drum or 180 kg/drum or based on customer’s requirements.
About Transportation
* We can supply different kinds of transport according customers’ demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers’ demands and products’ properties.
Product detail pictures:
Related Product Guide:
The corporation upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will proceed to provide aged and new buyers from home and abroad whole-heatedly for China Cheap price Diethylene Glycol Dibenzoate - Desmodur RE/Methylidynetri-p-phenylene triisocyanate/CAS 2422-91-5 manufacture supplier – Starsky, The product will supply to all over the world, such as: Oslo, Israel, Ireland, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Aurora from South Korea - 2018.12.22 12:52
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Gail from Pretoria - 2018.08.12 12:27
