Flame Retardant Dovafr Hfr 1200 Replace The Amount of Antimony Trioxide ATO

Product Description

                                                                                                                                                                                                                                            Flame retardant
DovaFR  HFR  1200
                                                                                                                                                                   Edition  Date  May  26,2023      Edition  Number  2

Antimony Composite Flame Retardant
 

Product Description

DovaFR HFR 1200 is new kind of flame retardant compounded with eco-friendly antimony trioxide after activation treatment , which can replace the amount of antimony trioxide in the process of using.
 

Benefits

Benefits

1.  DovaFR HFR 1200 has obviously costs-saving than Antimony.
2. DovaFR HFR 1200 has high flame- retardant efficiency, small addition amount and good dispersion.
3. Good water resistance, no precipitation, migration, moisture resurgence and water slip phenomenon.
4. DovaFR HFR 1200 is eco-friendly flame retardant, which is complied with ROSH, REACH and other regulation
   requirements.
5. Excellent flame- retardant effect, can reach UL94-V0 (2mm) such as by adding 3%-6% in PVC.
6. Reduces the melt droplets when burning.
7.  Whiteness can reach ≥95% of antimony trioxide

Product Parameters

 

Characteristics	Unit	Standard Request	Test Method
Appearance	/	White powder	Visual
Decomposition temperature	°C	400 Min (weight lost 1%)	TGA (10°C/min, in air)
Whiteness	% (w/w)	96 Min	ST-BD
Flame retardant content	% (w/w)	99 Min	/
Average Particle Size(D50)	µm	10 Max	Laser diffraction

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 HFR 1200 is Widely used in PA, PBT, PP, ABS, HIPS, rubber and other products requiring antimony bromide flame retardant treatment.
 

Application example:

1.PA material
 

Materials	Original formula	New formula
PA	52	52
DBDPE	13.5	13.5
ATO	4.5	0
DovaFR HFR 1200	0	4.5
Glass fiber	30	30
Vertical burning grade	UL 94-V0(2.0mm)	UL 94-V0(2.0mm)

2. PBT material
 

Materials	Original formula	New formula
PBT	57.4	57.4
DBDPE	9.4	9.4
ATO	3.2	0
DovaFR HFR 1200	0	3.2
Glass fiber	30	30
Vertical burning grade	UL 94-V0(2.0mm)	UL 94-V0(2.0mm)

3.ABS material
 

Materials	Original formula	New formula
ABS	80	80
Triazine bromide	15	15
ATO	5	0
DovaFR HFR 1200	0	5
Vertical burning grade	UL 94-V0(2.0mm)	UL 94-V0(2.0mm)

4.PVC material
 

Materials	Original formula	New formula
PVC	97	97
ATO	3	0
DovaFR HFR 1200	0	3
Vertical burning grade	UL 94-V0(2.0mm)	UL 94-V0(2.0mm)

Successful cases for PVC cables:

UL94-V0(T2.0mm)

1. High-grade PVC electronic wire and cable:

At 105°C, 70P hardness, original ATO addition is 3.2%, 10 electronic cables passed the test; The addition of HFR 1200 is 3.5%. 10

electronic cables can be passed 8 at least.

2. Mid-grade PVC electronic wire and cable: At 85ºC, 50P, the original ATO addition is 2.2%~2.5%, the addition of HFR 1200 is

2.5%~2.8%, at least 8 cables can pass.

Note: The above data is for reference only, due to customer formulations, processes are different, the actual addition to each customer should be tested.
 

Packaging & Shipping

Delivery Form
White powder.   


Packaging

DovaFR HFR 1200 is supplied in 25 kg craft paper bag / 1.000 kg shrink-wrapped pallet.


Storage
DovaFR HFR 1200 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.

Certifications

 

FAQ

Q1: How can I get free samples? 

A: Kindly send us your address, we can send you free samples, but samples freight belongs to clients.

Q2: How to start orders or make payments?
A: Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.

Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products. You can send us your product specifications and request, we will manufacture the products according to your requests.

Q4: What's your MOQ?
A: Our MOQ is 1 Metric Ton. 

Q5. How about your delivery time?
A: Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q6: Is there a discount?
A: Depending on quantity.

Q7: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8: How to contact with us?
A: Click the" Made-In -China "Contact Now" and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.