info

product name:

Flame retardant 430

cas No. :

N/A

MF :

N/A

MW :

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Taian, China

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Detail

Quick Details

Synonyms:

FR 430

Properties

Item

Specifications

Appearance

Colorless transparent liquid

Acid value(mgKOH/g)

≤1

Refractive index

1.4600~1.4675

Density(g/cm3, 20℃)

1.080~1.130

P content

7.71%

 

Product description

Flame retardant 430 is a phosphorus-containing reactive flame retardant and modifier. It is mainly used in flame composite polyurethane flexible foam. The polyurethane foam sheet can be compounded with textile fabric, leather and other fabrics at high speed without adhesive. Generally, 2 to 4 parts can be added to meet the flame retardant requirements during flame compounding. Flame retardant 430 has long-lasting flame retardancy, strong flame hot-melt re-curing ability, strong peel strength after foam fabric is compounded, and is resistant to washing. When the flame is combined, the flexible polyurethane foam will not emit toxic gases.

Instructions

Flame retardant 430 can be added to polyether polyol when used and stirred evenly. It can also be added individually. However, it cannot be directly added to TDI. Flame retardant 430 has a hydroxyl value of 395±10. The actual amount of TDI in the formula should be adjusted appropriately so as not to affect the physical properties of the foam product.

Packaging

200kg/drum

Storage

Store in a dry, well-ventilated place away from direct sunlight.

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