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  • Company Name : Nanjing Xuanpai Trading Co., Ltd.
  • Tel : 86-25-52729698
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Flame retardant additive for XPS and EPS board

Flame retardant additive for XPS and EPS board
Product Detailed
Related Categories:Chemical Auxiliary Agent
Flame retardant additive for XPS and EPS board 99% purity white granules CAS RN: 3194-55-6 High melting point and stable type

                                                   Flame retardant additive for XPS and EPS board   

1. White granules

2. purity: 99%

3. High melting point and stable type Hexabromocyclododecane(HBCD)

4. As fire-retardant additive of polycarbonate, unsaturated.

5.  is based on aliphatic brominated additives. Designed to provide self extinguishing properties in polystyrenes resins. Hexabromocyclododecane(HBCD) contains 50% of highly stabilized active ingredients.

Product  Properties

Property

Test Method

Units

Value

Density

ASTMD-792-91

g/cm3

1.4±0.2

Carrier Resin

 

 

polystyrene

Appearance

 

 

grain

Colour

 

 

white

Flammability

DIN4102

 

B1

NF P 501

 

M1

Recommended dosage

 

%

4.0-5.5

6. Flame retardant additive applications:

This concentrate designed to give self extinguishing properties for polystyrene resins, specially for extruded Polystyrene Foam (XPS board).

7. Flame retardant additive level:

The recommended loads for achieving DIN 4102 B1 and NF P 501 Polycarbonate powder HBCD M1 standards in extruded PS are 4.0-5.5%.

The exact loads are depending on viscosities of selected resins, process condition etc.

8. Flame retardant additive processing:

This material is heat sensitive and can be processed at temperatures up to 230°C.

Immediate purging is recommended when stopping the production process and at the end of each run.

9. Flame retardant additive packaging Detail: 25kgs paper-plastic bag with plastic lining.  Storing in cool, ventilated and dry warehouse. Avoiding insolation and heat in case of decomposing and metamorphism.

10. Flame retardant additive delivery Detail: in 5 days after receipt of  TT payments.

Flame retardant additive for XPS and EPS board



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