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Lower Bromide Polystyrene Flame Retardant Granular , Highly Effective / Additive

Categories Polystyrene Flame Retardant
Place of Origin: China
Brand Name: Frmaster
Model Number: Masterbatch
MOQ: 25kg
Price: negociation
Packaging Details: 25kgs bags
Delivery Time: prompt
Payment Terms: negociation
Supply Ability: 3000Mt
Product Name: halogen free flame retardant
Type: additive
Function: Environment friendly,thermal stability
Use: Extruded Polystyrene Foam
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Lower Bromide Polystyrene Flame Retardant Granular , Highly Effective / Additive


Lower Bromide Polystyrene Flame Retardant Granular , Highly Effective / Additive


Introduction


1,Name:FRMASTER-50MB

2,MASTERBATCH

3,Appearance:white Granular
4,use:Specially used for extruded polystyrene foam
5,function:environmental Lower bromide highly effective flame retardant;lower dosage and additive. Substitute of HBCD(HEXABROMO CYCLODODECANE)


Description:


FRMASTER-80MB is mainly used in the fire-resistance for exterior insulation materials. Compared with the traditional HBCD flame retardant masterbatch, this FR masterbatch use the environment-friendly bromine & phosphorus-based composite flame retardant as the main material, use the PS as the carrier and compound with the flame retardant synergists, small molecule scavenger and macromolecular chain extender. The FR effect is more excellent than HBCD.


Applications:


FRMASTER-50MB is mainly used in the fire-resistance for exterior insulation materials. Compared with the traditional HBCD flame retardant masterbatch, this FR masterbatch use the environment-friendly bromine & phosphorus-based composite flame retardant as the main material, use the PS as the carrier and compound with the flame retardant synergists, small molecule scavenger and macromolecular chain extender. The FR effect is more excellent than HBCD.


Specifications:


Items

Index

MH-3860

Appearance

---

Spherical Granules

Color

---

White

Main Content

%

50 min

Moisture

ppm

2000 max

Density

g/cm3

1.4±0.2

Application

---

XPS

Recommended

%

5-8 B1

3-5 B2


Competitive advantage:


1. Higher heat resistance: The decomposition temperature of FRMASTER-50MB is higher than 240 ℃ in the actual processing (not the laboratory data), to ensure the optimum mixing temperature in the polystyrene molding process. No corrosion to the screw.
2. Good smoke-suppression performance: Due to adding small molecule scavenger, it can greatly reduce the XPS smoke, reduce the smoke density up to about 30%.
3. Better flow properties: Adding flow modifier can improve the fluidity and the yield of 20%.
4. Due to adding macromolecular chain extender, it can greatly improve the melt viscosity and strength, improve the sheet strength. While improving processing expansion ratio, improve sheet bulk density, to provide better mechanical properties.


Quality Lower Bromide Polystyrene Flame Retardant Granular , Highly Effective / Additive for sale
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