Practice has proved that in PVC resin products, the processing performance is good, the heat stability is equivalent to the lead salt stabilizer, and it is a good non-toxic stabilizer.
The calcium-zinc stabilizer is synthesized by a special compounding process mainly composed of a calcium salt, a zinc salt, a lubricant, an antioxidant, and the like. It can not only replace toxic stabilizers such as lead and cadmium salts and organotins, but also has good thermal stability, light stability and transparency and tinting strength.
Practice has proved that in PVC resin products, the processing performance is good, the heat stability is equivalent to the lead salt stabilizer, and it is a good non-toxic stabilizer.
Appearance
|
white powder
|
Moisture
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0.5% max
|
Bulk density
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0.60-0.80g/ml
|
Melting point
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120-130 °C
|
PbO content
|
40.0 + 1.0%
|
* Excellent electrical insulation to compensate for decomposition Inappropriate clay.
* Good heat resistance and normal lubrication.
* Improve melt viscosity and gel.
* Strong resistance to oxidation, aging and weathering.
* Non-copper staining.
* Good for water and chemicals.
The JSYA-168 series for PP is approximately 1.5 to 3% P.S. The loading depends on the polymer material and density and can be adjusted according to the actual situation.
Polypropylene formula
Polypropylene (2401): 98.5%
JSYA-168 series: 1.5%
Tensile strength 37.1 mpa
Impact resistance 4 kg / square meter
Haze 37%
Light transmission 40%
Packing: 25KG/bag
Should be stored in a cool, cool and dry condition