Products
Products
Low Melting Point Fiber
Low Melting Point Fiber : COPET Fiber
Property
Low-melting PET fiber is a special type of sheath-core fiber that's produced by composite spinning general PET and modified low-melting PET.
Anshun low-melting fiber can be melted at a lower temperature(110~180℃) and can be bonded with other fibers at a lower processing temperature than general PET fibers, and the PET fiber, this feature makes it particularly suitable for use in the production of industrial non-woven fabrics, filter materials, shoe materials, and sanitary products.
Our low-melting fiber is a high-performance material that provides enhanced efficiency and quality in production. Its unique characteristics and versatility make it an important component in the manufacturing of a wide range of products.
Specification
| Product Category | Melting Points(℃) | Denier(D) | Length(mm) | Characteristics | |
|---|---|---|---|---|---|
| Bi-component Fiber | CO-PET/PET | 110、120 | 2-15 |
51-190 (Customizable) |
N/A |
| 180 | |||||
| Flame-Retardant CO-PET/PET | 120 |
|
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| ECO-AN® CO-PET/PET | 120 | Biodegradable Low-Melting PET Fiber | |||
| 180 | |||||
Remark：
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Performance
| Test Methods | Parameter | Parameter Description | Result | |
|---|---|---|---|---|
|
50% Flame-Retardant Fiber 50% Anshun Flame-Retardant CO-PET/PET |
50% Flame-Retardant Fiber 50% Others Flame-Retardant COPET/PET |
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| GB/T 20284 |
LFS |
N/A | Yes | Yes |
| THR600S(MJ) | Total heat release at 600s | 10.670382 | 56.81425 | |
| SMOGRA(m2/s2) | Smoke generation rate index | 1.176446 | 11.043008 | |
| Burning drips and fragments | N/A | No | No | |
| Burning phenomenon | N/A | No droplet, no continuous burning | Burning residue will continue to burn in case of fire | |
| Combustion performance level | Fire-proof level | B1 | B2 | |
| Smoke level | s1 | s3 | ||
| Drip level | d0 | d0 | ||
| Remarks: The burning result will vary according to the flame-retardant fiber ratio and composition of the sample. | ||||
Mechanism
|
Sheath-core Structure |
Description |
|---|---|
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|
Applications
| Product Category | Melting Points(℃) | Denier(D) | Applications | |
|---|---|---|---|---|
| Bi-Component Fiber |
CO-PET/PET Flame-Retardant CO-PET/PET ECO-AN® CO-PET/PET |
120 | 2-6 | Industrial non-woven fabrics, filter materials, shoe materials, sanitary materials. |
| 6-15 | Industrial non-woven fabrics and other applications... | |||
| 180 | 2-6 | Industrial non-woven fabrics, filter materials, automotive materials. | ||
| 6-15 | Industrial non-woven fabrics and other applications... | |||
Low Melting Point Fiber