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DovaFR PO 313                                                                                                  Edition Date May26,2018   Edition Number 2

Halogen-free flame retardant for polyolefin

Product Description

DovaFR PO 313 is a phosphorus-nitrogen compound halogen-free flame retardant with high-efficiency. It is designed for PP, PE, TPV and other polyolefins. DovaFR PO 313 is based on Nitrogen and phosphorus (ammonium polyphosphate APP free). It mainly plays a flame-retardant effect with char-forming and expansion flame-retardant mechanism. Applied to RoHS and REACH regulations. 

Benefits

l   DovaFR PO 313 is a white, odorless, tasteless powder.

l   DovaFR PO 313 has high flame retardant efficiency, small addition amount and good dispersion.

l   DovaFR PO 313 is good compatibility in polymers and resins.

l   DovaFR PO 313 is good thermal stability, thermal decomposition temperature≥260℃.

l   Good water resistance, no precipitation, migration, moisture resurgence and water slip phenomenon.

l   Superior electrical and mechanical properties. 

Specifications

Characteristics	Unit	Standard Request	Test Method
Appearance		White powder	Dovamat Test
Decomposition Temperature	°C	260 Min	Dovamat Test
Moisture	% (w/w)	0.5Max	Dovamat Test
N content	% (w/w)	21Min	Dovamat Test
P content	% (w/w)	22 Min	Dovamat Test
Density	g/cm3	1.1	Dovamat Test
Average Particle Size	µm	6~9	Dovamat Test

¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values. 
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.

Applications
DovaFR PO 313 is used as flame retardant in oily polyurethane, oily acrylic, silicone and other adhesives. It can be directly coated with PET/Smooth substrates such as aluminum foil without graininess. Flame retardant performance can reach UL94V-0 level.
In TPE, TPU and other elastomer products, is resistant to white oil, does not precipitate, and has little effect on physical properties.

Dosage

Product	Oily acrylic, polyurethane,                     silicone	Epoxy, paint, coating,            ink	TPE, TPU, polyolefin                cable
Dosage	20%-35%	20%-25%	30%-35%

Delivery Form
White powder

Packaging
DovaFR PO 313 is supplied in 25 kg craft paper bag / 1.000 kg shrink-wrapped pallet.

Storage
DovaFR PO 313 is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.

Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).