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Hydrotalcite

Stabilizer hydrotalcite

Main features of the product

Magnesium aluminum synthesized hydrotalcite

·Small particle size (particle size distribution range)

·Magnesium aluminum molar ratio Mg/Al is 2.0-2.3

· D50 1.5-2.0 μm





Figure 1 SEM image of hydrotalcite with good dispersibility

Magnesium aluminum synthesized hydrotalcite

·Small particle size (particle size distribution range)

·Magnesium aluminum molar ratio Mg/Al is 2.0-2.3

· D50 1.5-2.0 μm





Figure 1 SEM image of hydrotalcite with good dispersibility

Other performance

·Loose density 0.18-0.2 g/cm3

·Performance improvement

·PVC non-toxic and environmentally friendly heat stabilizer

·Excellent thermal stability

·Loose density 0.18-0.2 g/cm3

·Performance improvement

·PVC non-toxic and environmentally friendly heat stabilizer

·Excellent thermal stability

PVC Static Data Sheet

Stabilizer formula:

PVC 100phr;  DOTP 50phr; Calcium zinc stabilizer 0.5phr; 2.1 phr of hydrotalcite.



Stabilizer formula:

PVC 100phr;  DOTP 50phr; Calcium zinc stabilizer 0.5phr; 2.1 phr of hydrotalcite.



Specification

Recommended usage method

Product addition ratio, or suggestions for using it together with other different additives

PVC 100phr;  DOTP 50phr; Calcium zinc stabilizer 0.5phr; 2.1 phr of hydrotalcite.

Suggest adding 2.1 parts of hydrotalcite as a heat stabilizer to 100 parts of PVC.


Product addition ratio, or suggestions for using it together with other different additives

PVC 100phr;  DOTP 50phr; Calcium zinc stabilizer 0.5phr; 2.1 phr of hydrotalcite.

Suggest adding 2.1 parts of hydrotalcite as a heat stabilizer to 100 parts of PVC.


Parameter comparison

Third party SGS testing



Test conclusion:

The EU RoHS Directive 2011/65/EU did not detect lead, mercury, cadmium, hexavalent chromium, polychlorinated biphenyls (PBBs), polybrominated diphenyl ethers (PBDEs), dibutyl phthalate (DBP), butyl phthalate (BBP), di (2-ethylhexyl) phthalate (DEHP), and diisobutyl phthalate (DIBP).



Test conclusion:

The EU RoHS Directive 2011/65/EU did not detect lead, mercury, cadmium, hexavalent chromium, polychlorinated biphenyls (PBBs), polybrominated diphenyl ethers (PBDEs), dibutyl phthalate (DBP), butyl phthalate (BBP), di (2-ethylhexyl) phthalate (DEHP), and diisobutyl phthalate (DIBP).

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