Factory direct Filler Masterbatch

PP Stiffening Masterbatch

By innovatively adding inorganic fillers (talc/calcium carbonate) and organic rigid particles (PS) through synergistic nucleation technology, the crystallinity and rigidity of polypropy…

Custom formulation 24h response MOQ negotiable
Reference price
¥18.50/ kg

Volume pricing available · Quotation within 24 hours

QH
FACTORY
At a glance
Model
Q46
Item
Standard value
Appearance
White/gray uniform granules
Melt Flow Rate (230°C)
25-50g/10min
  • Factory direct
  • Custom formulation
  • 24h response
WHY IT WORKS

Why this product works

Performance and processing benefits distilled from the product datasheet.

01

Rigidity enhancement: Bending modulus increased by over 40%, effectively improving the load-bearing capacity of structural components

02

Precision molding: linear shrinkage reduced by 25%, industry-leading dimensional stability

03

Heat resistance upgrade: Heat deflection temperature increased by 25°C (under 1.8MPa testing conditions)

04

Processing friendly: melt flow index 25-50 g/10 min, maintaining excellent fluidity and dispersibility

APPLICATIONS

Typical applications

Suitable processes and end-use scenarios.

Rigidity enhancement: Bending modulus increased by over 40%, effectively improving the load-bearing capacity of structural components Precision molding: linear shrinkage reduced by 25%, industry-leading dimensional stability Heat resistance upgrade: Heat deflection temperature increased by 25°C (under 1.8MPa testing conditions) Processing friendly: melt flow index 25-50 g/10 min, maintaining excellent fluidity and dispersibility Transparent Compatibility: Specially designed models maintain the original PP matrix light transmittance ≥90% Custom solutions: Support formula adjustments based on the characteristics of the customer's base material
SPECIFICATIONS

Specifications

Key parameters from the product datasheet. Final performance is confirmed by sample testing.

Datasheet parameters Q46
Model
Q46
Item
Standard value
Appearance
White/gray uniform granules
Melt Flow Rate (230°C)
25-50g/10min
Add Props
2-8%
Heat Deflection Temperature
Increase by 15-30℃
Flexural modulus improvement
≥40%
Precision molding
linear shrinkage reduced by 25%, industry-leading dimensional stability
Heat resistance upgrade
Heat deflection temperature increased by 25°C (under 1.8MPa testing conditions)
Processing friendly
melt flow index 25-50 g/10 min, maintaining excellent fluidity and dispersibility
Transparent Compatibility
Specially designed models maintain the original PP matrix light transmittance ≥90%
Custom solutions
Support formula adjustments based on the characteristics of the customer's base material
PRODUCT STORY

Product details

PP reinforced steel masterbatch

Product Overview

By innovatively adding inorganic fillers (talc/calcium carbonate) and organic rigid particles (PS) through synergistic nucleation technology, the crystallinity and rigidity of polypropylene are significantly improved, enhancing heat resistance and dimensional stability. Using a high melt flow PP resin carrier ensures uniform dispersion of the nucleating agents, forming a dense crystal structure. Suitable for structural components in automobiles, home appliances, etc., it enhances mechanical strength and resistance to thermal deformation.

Technical Parameters

Item Standard value Test method
Appearance White/gray uniform granules Visual inspection
Melt Flow Rate (230°C) 25-50g/10min ISO 1133
Add Props 2-8% weight ratio
Heat Deflection Temperature Increase by 15-30℃ ISO 75
Flexural modulus improvement ≥40% ISO 178

Core Advantages

  • - Rigidity enhancement: Bending modulus increased by over 40%, effectively improving the load-bearing capacity of structural components
  • - Precision molding: linear shrinkage reduced by 25%, industry-leading dimensional stability
  • - Heat resistance upgrade: Heat deflection temperature increased by 25°C (under 1.8MPa testing conditions)
  • - Processing friendly: melt flow index 25-50 g/10 min, maintaining excellent fluidity and dispersibility
  • - Transparent Compatibility: Specially designed models maintain the original PP matrix light transmittance ≥90%
  • - Custom solutions: Support formula adjustments based on the characteristics of the customer's base material

Typical Applications

Motor vehicle parts

- Door panel frame
- Dashboard Bracket
- Battery case
- Air conditioning system duct

Home appliance components

- Washing machine inner drum support
- Refrigerator structural frame
- Vacuum cleaner casing
- Microwave oven door hinge

Authentication of Industrial Products

- Logistics turnover box
- Instrument enclosure
- Load-bearing furniture components
- Outdoor equipment stand

Packaging & Shipping

Standard packaging: 25kg/composite bag, outer layer sealed with carton
Full container loading: 1350kg/pallet (54 bags/pallet)
Logistics Solution:
- Pearl River Delta region: next-day delivery
- Yangtze River Delta region: delivery within 48 hours
- Major cities nationwide: 3-4 working days
* Supports express/less-than-truckload/full-truckload transportation, and can handle freight insurance on your behalf

Dongguan Qihao Plastic Co., Ltd. · 20 Years of Plastic Modification Expertise

REQUEST A QUOTE

Request pricing and samples for Q46

Send us your base resin, processing method, target addition rate and monthly volume. Our team will reply within 24 hours.

Reference price ¥18.50/kg
Request a quote
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