Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky

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Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - 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:

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky detail pictures


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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Desmodur RE/Isocyanates RE/2422-91-5 – Starsky, The product will supply to all over the world, such as: London, Georgia, Switzerland, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
  • 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!
    5 Stars By Ricardo from Nairobi - 2017.03.07 13:42
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Georgia from Lahore - 2017.02.18 15:54

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