Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky

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Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – 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

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. 

Delivery Time

1,The quantity: 1-1000 kg, within 3 working days after get payments
2,The quantity:Above 1000 kg, Within 2 weeks after get payments.


Product detail pictures:

Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures


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With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for Factory wholesale Hot Sales Tributyl Citrate Tbc 77-94-1 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky, The product will supply to all over the world, such as: New Zealand, Berlin, Turkey, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Tyler Larson from New Zealand - 2018.11.22 12:28
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Ina from San Diego - 2017.02.18 15:54
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