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PVC liquid barium-zinc stabilizer HT-7802

Product Applications:

HT7802 is an environmentally friendly liquid compound heat stabilizer, mainly applicable to the processing of various types of environmentally friendly soft and semi-soft PVC products, especially suitable for use in calendered products such as advertising films, toy films, high-grade artificial leather, electrical films, etc.


Technical parameters:

No.

Item

Unit

Indicators

1

Appearance

 

Orange-red transparent liquid

2

Acid value

mgKOH/g

≤40

3

Density(20℃)

g/cm3

0.97-0.99

4

Static thermal stability time

min

≥45


Application Features:

It has good initial coloring and long-term thermal stability with good color retention ability. Compared with HT7803, it has better heat resistance, reasonable self-slip, light precipitation and good resistance to vulcanization pollution. The products with this stabilizer have good hand feeling, good printing and hot lamination effect. It will produce obvious synergistic effect when shared with phosphite and epoxy compounds. And it can also be used with powder barium zinc.


Safety:

Hygienic performance can meet the requirements of RoHS directive and EN-71 standard.


Packaging, storage and transportation:
The product is packed in plastic drums (200kg net weight per drum), galvanized iron drums (200kg net weight per drum) or plastic collective drums (1000kg net weight per drum). It cannot be in contact with water and is recommended to be stored in a dry, ventilated and light-proof warehouse. The shelf life is one year from the date of production.