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China K-9 Microsphere Foaming Masterbatch Suppliers - High-Quality Factory-Produced Thermoplastic Polymer Solutions
Product Introduction
K-9 Microsphere Foaming Masterbatch is a type of thermoplastic polymer microsphere composed of thermoplastic polymer and enclosed liquid hydrocarbon. During heating, the hydrocarbon inside the polymer vaporizes while the thermoplastic polymer shell softens, causing the polymer sphere volume to increase rapidly. When cooled, the polymer quickly sets and fixes the volume.
Basic Product Information
Appearance
White granules
Odor
Odorless
Minimum Foaming Density (kg/m³)
≤15
Solid Content (%)
≥70
Moisture Content (%)
≤1
Foaming Temperature (℃)
140-200
Application Scope
ABS
PS
PE
PP
POE
PVC
PA
EPDM
EVA
TPU
TPO
TPR
TPE
TPV
HIPS
Product Features
- Excellent foaming speed
- Good elasticity
- Good mechanical strength
- Good high-temperature stability
Storage & Transportation Conditions
1
Choose a ventilated, dry, moisture-proof, and damp-proof environment
2
Avoid direct sunlight
3
Shelf life: 12 months
4
Stack according to product requirements
5
Avoid violent vibration and tilting
6
Avoid mixing with strong acids, alkalis, and high-temperature substances
Packaging Specification
Carton with PE inner lining or paper bag packaging
25kg / carton / bag
Frequently Asked Questions
What is K-9 Microsphere Foaming Masterbatch?
It is a type of thermoplastic polymer microsphere composed of thermoplastic polymer and enclosed liquid hydrocarbon. When heated, the hydrocarbon inside vaporizes and the polymer shell softens, causing the sphere volume to expand rapidly. Upon cooling, the polymer sets and fixes this volume.
What is the foaming temperature range for this product?
The foaming temperature range for K-9 Microsphere Foaming Masterbatch is between 140℃ and 200℃.
What are the main application materials for K-9 Masterbatch?
It is widely compatible with materials such as ABS, PS, PE, PP, POE, PVC, PA, EPDM, EVA, TPU, TPO, TPR, TPE, TPV, and HIPS.
What are the key performance features of this foaming masterbatch?
K-9 Microsphere Foaming Masterbatch features excellent foaming speed, good elasticity, good mechanical strength, and good high-temperature stability.
What are the storage guidelines and shelf life?
It should be stored in a ventilated, dry, moisture-proof, and damp-proof environment away from direct sunlight. It has a shelf life of 12 months. Avoid violent vibration, tilting, and mixing with strong acids, alkalis, and high-temperature substances.
How is the product packaged?
The product is supplied in a carton with a PE inner lining or in paper bag packaging, with a standard weight specification of 25kg per carton/bag.
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