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Color Stable PA Pellets Copolyamide Hot Melt Granules For Hot Melt Yarn Extrusion Phenolic Yellowing Resistance
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Color Stable PA Pellets Copolyamide Hot Melt Granules For Hot Melt Yarn Extrusion Phenolic Yellowing Resistance
| Place of Origin | Nantong Jiangsu |
| Brand Name | JCC |
| Certification | Oeko-tex；ISO；ZDHC |
| Model Number | JCC-PA 9123 |
Product Details
Shelf Life:
12 Months
Color:
White
Application:
For Hot Melt Yarn Extrusion
Form:
Granule
Type:
Thermoplastic
Feature:
Chemical Resistant
Advantage:
Resistant To Media, Stable Performance,fast Curing And Flexibility
Highlight:
PA pellets for yarn extrusion
,copolyamide hot melt granules
,phenolic yellowing resistant adhesive
Payment & Shipping Terms
Minimum Order Quantity
1000
Price
$4.5-6.5/kg
Packaging Details
20kg/bag; 1000kg/pallet
Delivery Time
7-15 work days
Payment Terms
L/C,D/P,T/T
Supply Ability
2000tons/month
Product Description
Color Stable Copolyamide Hot Melt Pellets For Hot Melt Yarn Extrusion Phenolic Yellowing Resistance
Our color stable copolyamide hot melt pellets are specially engineered for hot melt yarn extrusion. Featuring excellent phenolic yellowing resistance, this copolyamide raw material maintains consistent shade and avoids discoloration especially for white and light-colored fusible yarns. It delivers stable melt flow and good spinnability during continuous extrusion process, helping manufacturers produce uniform low-melt hot melt yarn for footwear knitting, textile lamination and automotive interior bonding applications.
Product Attributes
| Attribute | Value |
|---|---|
| Shelf Life | 12 months |
| Color | White |
| Application | For hot melt yarn extrusion |
| Form | Granule |
| Type | Thermoplastic |
| Feature | Chemical resistant |
| Advantage | Resistant to media, stable performance, fast curing and flexibility |
Key Features
-
- Excellent phenolic yellowing resistance, effectively inhibiting yellowing risk of white and light-colored hot melt yarn
- Superior color stability, consistent hue after spinning and thermal bonding
- Good spinnability and stable melt flow, suitable for continuous extrusion production
- Uniform particle size and low impurity, less broken filament during long-time running
- Reliable bonding strength after thermal activation, compatible with polyester nylon and other textile substrates
Characteristics
| Property | Range/Typical Value |
|---|---|
| Appearance | White Granule |
| Chemical Composition | Copolyamide |
| Density (g/cm³) | 1.01-1.10 |
| Melting Range DSC (°C) | 145-155 |
| Melt Flow (g/10min@160°C) | 15-20 (160℃,2.16kg) |
| Glass Transition Temperature (°C) | 25 |
| Anti-phenolic Yellowing Performance |
Grade 4~4.5 |
| Elongation at break | 500-600% |
Direction Of Use
- The surface should be clean, dry and free from solvent or grease. Low surface/environment temperature of the substrate may cause early adhesive condensation, open time shortening and even adhesive falling off. If necessary, preheat the adhesive.
- Operate above 140°C with 1-3 kg pressure to the substrate for 10-20 seconds to complete the bonding.
- After bonding, it will achieve the final strength after complete crystallization at room temperature (25°C).
Frequently Asked Questions
What is this copolyamide pellet mainly used for?
It is specially developed for extrusion spinning of hot melt /fusible yarn, widely used for shoe upper knitting, textile lamination and automotive interior fabric bonding.
What is the main advantage of this hot melt adhesive?
Its key advantage is excellent resistance to phenol yellowing, combined with strong bonding strength and long-term color stability. This makes it particularly suitable for high-end garment production where appearance is critical.
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CONTACT US AT ANY TIME
+86-15221126228
No. 505 Huiping Rd Nanxiang Jiading District Shanghai 201802 China
