Halogenated Flame Retardent Masterbatch for PP, Antimony Trioxide
Specification:
| Item |
Index |
| Appearance |
White granule |
| Sb2O3 % |
85 |
| Carrier |
PP resin |
| Particle Size mm |
2-4 |
| Density g/cm3 |
3.0±0.1 |
| Moisture % |
≤ 0.1 |
| Black spot rate pcs/100pcs |
≤ 3 |
Application:
· Mflam MB ATO-PP85 is an antimony trioxide (ATO) masterbatch with PP as the carrier, which can be used in many kinds of polymer plastics. It has high flame retardancy and thermal stability.
· The antimony trioxide concentration in this masterbatch is 85%, and the PP carrier percentage is 15%;
· The product has efficient flame retardancy and thermal stability, and is very suitable for PP applications.
·All indicators are in line with EU environmental protection (RoHS, REACH) requirements.
· It can effectively avoid dust pollution in the production process, and the product particles are uniform, which is convenient for mixing and feeding.
·There is basically no loss during use, thereby reducing the consumption of raw materials and saving production costs.
· Compared to antimony trioxide powder, ATO masterbatch doesn't require approval for exporting.
Packaging & Shipping
The package is 25kg craft paper bag or on customer's request, and can be loaded 20mt with pallet in 1x 20'FCL.
FAQ
Q1: What types of flame retardants does your company specialize in?
A: We offer a comprehensive range of flame retardants including: halogen-free and halogen-based flame retardants, flame retardant masterbatches, inorganic flame retardants.
Our products serve polymers, coatings, textiles, and various industrial applications.
Q2: How does your R&D team support customized solutions?
A: With our advanced laboratory in Hangzhou, we:
• Analyze your material specifications and fire safety requirements
• Develop tailored formulations through extensive testing
• Provide technical documentation including TDS, MSDS
• Offer application guidance for optimal performance
Q3: What certifications do your products hold?
A: Our products comply with:
UL94 (plastic flammability)
ROHS/REACH (environmental standards)
Custom certification support available
Q4: Can you assist with formulation challenges for specific polymers?
A: Yes. Our technical team has successfully solved flame retardancy issues for:
Engineering plastics (PA, PBT, PC/ABS)
Thermoplastics (PP, PE, PVC)
Thermosetting resins (Epoxy, Unsaturated Polyester)
Specialty coatings
Q5: What's your MOQ and lead time?
A: Standard MOQ is 1000kg with 10-20 days production time. For:
Sample orders: 1-25kg available
Urgent orders: Express production options
Stock products: Immediate shipment
Q6: Do you provide application testing support?
A: We offer:
• On-site combustion testing videos
• Technical consultation for your specific substrate
• Comparative performance data vs industry standards
• Failure analysis and solution optimization
Q7: What makes your flame retardants competitive?
→ Balanced performance in flame retardancy vs mechanical properties
→ Cost-effective solutions without compromising quality
→ Regulatory expertise for global markets
→ 12+ years of formulation experience
Q8: How do you handle international logistics?
A: We work with certified forwarders to ensure:
• Proper hazardous material classification (where applicable)
• Efficient customs clearance documentation
• Flexible shipping terms (FOB, CIF, DDU, DDP)
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