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Blowing Agent , LH-50 , Yellow granule?? , Used for soles and other rubber products.

Recommendations?and?Applications:

LH-50?is?light?yellow?powder?made?from?AC?foaming?agent?super?fine?crushing?processing.?

It?has?features?like?self-extinguishing ,?non-toxic ,?odorless ,?soluble?in?alkali?solution ,?

insoluble?in?alcohol ,?benzene ,?acetone?and?other?organic?solvents.?

Decomposition?of?blowing?agent?LH-50?release?N2 ,?CO ,?CO2 ,?and?a?small?amount?of?NH3.?

Residue?after?decomposition?is?white ,?so?LH-50?can?be?used?in?white?and?light?color?products.?

It?is?of?small?particle?size ,?with?good?flowability ,?uniformly?dispersed ,?

imparts?good?physical?and?mechanical?properties?of?foam?products.?

Widely?used?in?EVA ,?PVC ,?PS ,?ABS ,?preparation?of?polymer?materials?such?as?PVC?curtain ,?

plastic?flooring ,?seals?and?soles ,?etc.?

It?is?used?to?make?closed-cell?foam?products ,?which?are?tasteless ,?

discoloration?resistance ,?without?pollution.

Composition:?

50%?Azobisformamide

50%?EVA?binder?and?processing?aid

Active?Ingredient:

Chemical?Name:?Azobisformamide

CAS?No.:123-77-3

Molecule:C2H4N4O2

Molecular?Weight:116.08

Molecular?Structure:

Physical?Properties:

Appearance	Yellow?granule
Specific?Gravity?g/cm3	Approx.?1.40?
Ash?%	≤25
Loss?on?drying?%	≤1.30
Decomposition?temperature	200~210

Note:

The?information?is?correct?and?up?to?date?to?the?best?of?Longhi’s?knowledge.

The?information?and?data?is?just?for?reference?only,?concrete?information?please?see?the?actual?test?result.

Photograph: