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Highly flame-retardant acrylic short fibers used for building fire isolation and thermal insulation, specifications can be customized

Highly flame-retardant acrylic short fibers used for building fire isolation and thermal insulation, specifications can be customized

Brand Name:	Octopus fiber
Model Number:	black 1.5D*32mm
MOQ:	Starting from 1 ton
Price:	Free samples sent
Payment Terms:	D/P,T/T,Western Union
Supply Ability:	Customized according to the quantity required by your company

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

151620

Name:

Black Flame Retardant Acrylic Staple Fiber

Specification:

1.5D×32mm

Native/regenerative:

ALL

Color:

Black

Packaging Details:

bundle

Product Description

Black Flame Retardant Acrylic Staple Fiber 1.5D × 32mm

Our Black Flame Retardant Acrylic Staple Fiber 1.5D × 32mm is a high-performance functional fiber designed for fire safety, thermal insulation, and industrial textile applications.

Made of high-quality modified acrylic material with durable flame retardant formula, this fiber features excellent permanent fire resistance, no open flame, slow burning, and self-extinguishing performance that meets global fire protection safety standards.

With standard specification of 1.5D fineness and 32mm length, the fiber has uniform thickness, stable length, and neat cutting. It offers excellent opening performance, good bulkiness and elasticity, and is not easy to clump or drop hair, making it perfectly suitable for automatic carding, spinning, needle punching, and non-woven production lines.

Core Features

Permanent flame retardant & self-extinguishing, high fire safety
1.5D×32mm standard size, easy processing for mass production
Excellent thermal insulation & sound absorption performance
Low shrinkage, high elasticity and strong shape retention
Anti-aging, weather resistant and chemical corrosion resistant
Uniform black color, stable batch quality
Good spinnability, suitable for weaving, nonwoven and felt
Eco-friendly formula, harmless and long service life

Product Images

Application Scenarios

Flame retardant needle punched felt & industrial insulation felt
High temperature filter cloth and dust removal materials
Fireproof protective fabrics, welding clothing lining
Automotive interior heat insulation and sound insulation filling
Building fire isolation and thermal insulation materials
Functional home textiles, flame retardant filling cotton
Industrial composite materials and special textile raw materials

Technical Specifications

Item	Specification
Product Name	Flame Retardant Acrylic Staple Fiber
Size	1.5D × 32mm
Color	Pure Black
Feature	Fire Retardant, Anti-aging, Low Shrinkage
Performance	Thermal Insulation, Sound Absorption
Resistance	Acid & Alkali Resistant
Process	Good Spinnability & Easy Opening
Application	Felt, Textile, Nonwoven, Industrial Filling
Package	25kg Compressed Woven Bag

Frequently Asked Questions

Q1: What is the material of this fiber?

A1: It is made of modified acrylic with permanent flame retardant formula, safe and eco-friendly.

Q2: What are the specifications?

A2: Standard size 1.5D × 32mm, pure black color, uniform and stable quality.

Q3: Is it permanent flame retardant?

A3: Yes. It adopts intrinsic fire retardant performance, will not fade or lose fire resistance after washing and processing.

Q4: What are the main features?

A4: Flame retardant, self-extinguishing, heat insulation, sound absorption, low shrinkage, anti-aging and chemical resistance.

Q5: Is it easy to process?

A5: Excellent spinnability and opening performance, suitable for spinning, non-woven, needle punching and mixing.

Tags:

Polyester Staple Fiber

Fire Retardant Polyester Staple Fiber

Low Melting Polyester Fiber

Hollow Conjugated Polyester Staple Fiber

Viscose Staple Fiber & Flame Retardant Viscose Polyester Fiber

Flame Retardant Acrylic Fiber

Polypropylene Staple Fiber

Colored/Dope Dyed Polyester Fiber

Microfiber

Ultra Short Fiber

Functional Staple Fibers

Conductive Polyester Fiber

Eco Friendly Biodegradable Fiber

Soybean Protein Fiber

Aloe Fiber

Alginate Fiber

Kapok Fiber

Bamboo Fiber

ES Fiber For Sanitary Products

Conductive Nylon Fiber

Loycell Fiber

Cooling Fiber

PTT Fiber

Concrete Fiber

Polylactic Acid Fiber

Acrylic Staple Fiber

Graphene Fiber

Polyester Staple Fiber

Fire Retardant Polyester Staple Fiber

Low Melting Polyester Fiber

Hollow Conjugated Polyester Staple Fiber

Viscose Staple Fiber & Flame Retardant Viscose Polyester Fiber

Flame Retardant Acrylic Fiber

Polypropylene Staple Fiber

Colored/Dope Dyed Polyester Fiber

Microfiber

Ultra Short Fiber

Functional Staple Fibers

Conductive Polyester Fiber

Eco Friendly Biodegradable Fiber

Soybean Protein Fiber

Aloe Fiber

Alginate Fiber

Kapok Fiber

Bamboo Fiber

ES Fiber For Sanitary Products

Conductive Nylon Fiber

Loycell Fiber

Cooling Fiber

PTT Fiber

Concrete Fiber

Polylactic Acid Fiber

Acrylic Staple Fiber

Graphene Fiber

products details

Highly flame-retardant acrylic short fibers used for building fire isolation and thermal insulation, specifications can be customized

Highly flame-retardant acrylic short fibers used for building fire isolation and thermal insulation, specifications can be customized