Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky

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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for 30123-17-2 , Pyridine , Tosyl chloride , We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!
Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – 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.

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.

Packing and Storage

Package: 0.75kg/bottle, total 20 bottles in one carton box, 180kg/barrel, OR according customers request.
Please stored in the original sealed jar under 23℃, the products can be preserved stable for six months.
All Crosslinker series products are very sensitive to the moisture; it will produce carbon dioxide and insoluble urea in the reaction with water.
If exposure to the air or light, it will speed up color changes of products, But the practical function will not be affected.

Desmodur RE


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Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky detail pictures

Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky detail pictures

Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky detail pictures

Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky detail pictures


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We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Lowest Price for Factory Price Acetyl Tributyl Citrate 77-90-7 - Desmodur RFE/Isocyanates RFE/4151-51-3 – Starsky, The product will supply to all over the world, such as: Singapore, Nepal, Cologne, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Dolores from Florence - 2018.09.23 18:44
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Bernice from Tanzania - 2018.11.04 10:32

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