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Brand Name | LongHi | Model Number | LH-50 | Place of Origin | China |
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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:
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:
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Guangzhou Longhi Rubber & Plastic Co. , Ltd