ADDOVATE TX

Addovate TX is an ionic emulsifier.

Addovate TX is a strong foam stabilizer, promotes fine even cell structure

Addovate TX is a prepation of sulphonated hydrocarbons. 
Addovate TX acts as an emulsifier/stabilizer for the production of polyurethane polyester flexible slabstock foam. 

Before processing, it has to be thoroughly homogenized by rolling or tumbling the drums or stirring the contents. 
With a combination of Addovate TX / Addovate EM, good foaming control resulting in fine cell structure can be achieved. 

The proportions which should be used are 1.0-3.0 p.b.w. Addovate TX to 100.0 p.b.w. 
Addovate TX has a shelf life of 6 months.

Description of Addovate TX:
Ionic emulsifier / stabilizer for the production of PUR ester flexible slabstock foam.

Chemical Composition of Addovate TX:
Preparation of sulfonated hydrocarbons.

Appearance of Addovate TX:
Brown liquid.

Addovate TX is an emulsifier and stabilizer for polyester-based polyurethane flexible slab stock foam.

Typical Properties of Addovate TX:
Property / Nominal Value / Unit
Acid value / 6 - 8 / mg (KOH)/g
Density at 20 °C / approx. 0.99 / g/cm³
Flash point / > / 100 °C
Pour point / approx. - 3 / °C
Refractive index  / 1.473 - 1.483 / #
Viscosity at 25 °C / 250 - 450 / mPa·s
Water content / max. 1.0 / %

Functions of Addovate TX: 
Emulsifier/Stabilizer for the production of polyurethane polyester flexible slabstock foam.

Product description Chemical composition of Addovate TX:
Preparation of sulphonated hydrocarbons

Physical appearance:
brown liquid

Density (20 °C):
approx. 0.99 g/cm³

Initial boiling point:
approx. > 100 °C

Pour point:
approx. - 5 °C

Flash point:
(ASTM-D 93, DIN EN 22719)
> 100 °C

Miscibility with water:
dispersible

Acid number:
7.0 ± 1.0 mg KOH/g

Water content:
max. 1.0 %

Viscosity (25 °C):
350 ± 100 mPa.s

Product information of Addovate TX:
Before processing Addovate TX has to be thoroughly homogenised by rolling or tumbling the drums or stirring the contents. 
Addovate TX is usually used in combination with Addovate EM in the manufacture of polyester slabstock foam.

With a combination of Addovate TX / Addovate EM, good foaming control resulting in fine cell structure can be achieved. 
The proportions which should be used are 1.0-3.0 p.b.w. 

Addovate TX to 100.0 p.b.w. polyester polyol. 
The following sequence for adding the individual components has proven effective in the manufacture of catalyst compounds: water, catalyst, Addovate EM, Addovate TX. 
A clear, homogeneous mixture is produced.

WARNING: 
When mixing with other emulsifiers or additives, it is advisable to carry out laboratory tests for compatibility, as incompatibilities may cause defects in the cellular structure.

Packing of Addovate TX:
Metal drum interior varnished

Storage stability of Addovate TX:
Addovate TX should be stored at a temperature of 10 - 25 °C (optimal storage temperature) if possible. 
In the colder season of the year it may occur that Addovate TX becomes fully or partly crystalline during transport. 

In this case Addovate TX should be stored at a temperature between 20 - 25 °C where it will become liquid within 1 - 2 weeks. 
Exposure to higher temperatures should be avoided, particularly over long periods of time. 

Addovate TX is mildly hygroscopic. 
To prevent it from adsorbing water from the atmosphere, the container should always be resealed tightly after use. 
The shelf life of Addovate TX is 6 months (originally packed).

Handling of Addovate TX:
Consult material safety data sheet (MSDS) for additional handling information for Addovate TX.

Applications of Addovate TX:
Addovate TX is used as an emulsifier and foam stabilizer usually in an aqueous activator batch in combination with Addovate EM. 
With this combination good foaming control resulting in fine cell structure can be achieved. 

The recommended dosage is between 1.0 and 3.0 pphp. 
The following sequence of adding the individual components has proven effective when manufacturing the activator batch: water, catalyst(s), Addovate EM, Addovate TX. A clear, homogeneous mixture is produced.

Warning of Addovate TX:
When mixing with other emulsifiers or additives, it is advisable to carry out laboratory tests for compatibility, as incompatibilities may cause defects in the cellular structure.

Packaging of Addovate TX:
• Metal drums, contents 180 kg
• Plastic container, contents 900 kg

Storage conditions of Addovate TX:
Addovate TX is to be stored in a cool and dry place. 
When Addovate TX is stored in firmly closed original containers at 10 to 25 °C, a shelf-life of 12 months from manufacturing date can be expected. 

Exposure to higher temperatures should be avoided, particularly over long periods of time. 
In the colder season of the year it may occur that Addovate TX becomes fully or partly crystalline during transport. 

In this case the product should be stored at a temperature between 20 - 25 °C where it will become liquid within 1 - 2 weeks. 
The contents have to be thoroughly homogenized before use. 

Addovate TX is mildly hygroscopic. 
To prevent it from adsorbing water from the atmosphere, the container should always be resealed tightly after use.

Handling of Addovate TX:
Consult the safety data sheet for relevant safety data & references as well as possibly necessary warning labels.