Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for 105-75-9 , Phenyl chloroformate , 108-59-8 , Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad.
Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky Detail:

Specification

Inspection items

Specifications

Results

Appearance
Yellow to dark violet liquid
conform
Assay of NCO
7.2±0.2%
conform 
Assay of methane
27±1
conform 
Viscosity ( 20℃)
3 mPa.s
conform 
Solvent
Ethyl acetate
conform 
Flash point
-4℃
conform
Conclusion
conform

Product properties & Features

RFE polyisocyanate is a highly effective crosslinker for adhesives based on polyurethane, natural rubber and Synthesis rubber. 
RFE polyisocyanate is also useful for improving adhesiveness of rubber-based materials. 
It Can be used as crosslinker instead of Bayer’s Desmodur RFE.

RE 1

Usage

Two-component adhesive must be used with the applicable period after putting in RFE.
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%),
RFE does 4-7. Chloroprene rubber ( Rubber account for around 20%) , RFE does 4-7.

RE 2

Packing

Package: 0.75kg/bottle, total 20 bottles in one carton box, 180kg/barrel, OR according customers request.

package-RE-11

Storage

- Storage in original sealed Covestro container.
- Recommended storage temperature: 10 – 30 °C.
- Protect from moisture, heat and foreign material.
General information: During transportation and storage at low temperatures, crystalline deposits may form.
These redissolve at room temperature. The product is highly sensitive to moisture and react with water to form carbon dioxide and insoluble ureas.
The containers must therefore be kept tightly sealed. The ingress of water in any form (damp containers, anhydrous solvents, moist air) must be prevented as otherwise the formation of carbon dioxide may cause a dangerous in-crease in pressure in the containers.
Exposure to air and/or light intensifies discoloration but this has no effect on the processing properties in general.


Product detail pictures:

Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky detail pictures

Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky detail pictures

Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky detail pictures

Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky detail pictures


Related Product Guide:

All we do is always involved with our tenet " Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Hot Selling for Manufacturer Desmodur Re Isocyanates Re - Desmodur RFE/Isocyanates RFE/ CAS 4151-51-3 manufacture price – Starsky, The product will supply to all over the world, such as: Israel, Las Vegas, Ghana, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Priscilla from Rio de Janeiro - 2017.06.29 18:55
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Ivy from Malta - 2017.09.16 13:44

    Related Products