POSITION:HOME > PRODUCT > Br-FR for PU

Product Classification

News

Contact us

Mr. Leon Liu

Novista Group Holding Co, Ltd (Shandong Novista Chemicals Co, Ltd)

Tel:+86 0536 8206760

Fax:+86 (0)536 8206750

Mobile:+86 151 662 10494

Email: sales03@novistagroup.com

Br-FR for PU

RB7980 RB7970 flame retardant

author:Novista  time:2023-10-8 10:22:05 visits:17 
RB7980 RB7970 flame retardant

PRODUCT DETAILS

ProFlame-B4652

 

   

Characters:

ProFlame-B4652 is a reactive, high-bromine-content diol mixture consisting of tetrabromophthalate diol,  phosphate ester and  polyol.   Key customer advantages are improved processing and storage characteristic

Lower viscosity at room temperature eliminates the need for heated, insulated storage tanks and drum-heating facilities.

 

Tech Spec:

Items

Spec

Appearance/form

Amber/liquid

Viscosity (cps @ 25 °C)

7500-11000

% Bromine, (wt %)

36

% Chlorine, (wt %)

6.5

% Phosphorus, (wt %)

1.9

Specific gravity

1.65

Hydroxyl number

160-188

Acid number (mg KOH/g), max.

0.5

Water (wt %), max.

0.2

 

Application:

usd for rigid polyurethane foams, urethane elastomers and coatings.

 

Equivalent Brand:

Albemarle:  SAYTEX RB-7980

 

Package and Storage:

250kg galvanized iron drum

It is not dangerous cargo .You should handle the material according to the instruction described on MSDS.The MSDS is available from sales department once required.Our regular mark is printed on the surface of package in advance .You should inform our sales person in advance If you don’t need this or have any special demand for mark.  


news