Pasia Honeycomb Products Co., Ltd
| Sizing | Silane |
| Material | Natural Basalt Stone |
| Reinforcing | Phenolic |
| Packaging Details | by Plywood Pallet |
| Supply Ability | depending on specification |
| Chopping length | 3mm |
| Application | Friction material |
| Delivery Time | depending on specification |
| Fiber diameter | 13 micron |
| Model Number | BCS13-FP-3 |
| Brand Name | Pasia |
| Certification | ISO9001-2015 |
| Place of Origin | P. R. China |
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Product Specification
| Sizing | Silane | Material | Natural Basalt Stone |
| Reinforcing | Phenolic | Packaging Details | by Plywood Pallet |
| Supply Ability | depending on specification | Chopping length | 3mm |
| Application | Friction material | Delivery Time | depending on specification |
| Fiber diameter | 13 micron | Model Number | BCS13-FP-3 |
| Brand Name | Pasia | Certification | ISO9001-2015 |
| Place of Origin | P. R. China |
Heat Resistance Anti-friction Basalt Fiber Chopped Strands of 3 mm Chopping Length
Basalt Fiber Chopped Strands are short with cut lengths of continuous basalt fiber, typically ranging from 3 mm to 100 mm. The raw material is natural volcanic rock (basalt), which is melted at around 1450–1500°C and extruded through platinum‑rhodium bushings to form continuous filaments. After cutting, the strands retain all the outstanding properties of continuous basalt fiber, making them a high‑performance, eco‑friendly inorganic non‑metallic material.
Technical Specifications & Datasheet
The following table lists typical parameters. Actual values may vary depending on the specific grades (e.g., those optimized for asphalt or concrete).
| Parameter | Typical Range |
| Filament Diameter | 5.5 μm – 25 μm |
| Chopped Length | 3 mm – 100 mm (common: 3, 6, 9, 12, 18, 25, 30, 50, 63, 90 mm) |
| Color | Brown / Golden‑brown |
| Density | 2.6 – 2.8 g/cm³ |
| Tensile Strength | ≥ 1050 MPa (high‑performance grades up to 2180 MPa) |
| Elastic Modulus | ≥ 34 GPa (some grades reach 87.2 GPa) |
| Elongation at Break | ≤ 3.1% |
| Moisture Content | ≤ 0.1% – 0.2% |
| Loss on Ignition (Sizing Content) | 0.25% – 1.0% (depending on sizing type) |
| Alkali Resistance | Tensile strength retention ≥ 75% |
Key Advantages
· Excellent Mechanical Properties – High tensile strength and modulus significantly improve the toughness, crack resistance, and fatigue resistance of composite materials.
· Wide Temperature Range – Serviceable from ‑269°C to 700°C, offering both high‑temperature stability and low‑temperature crack prevention.
· Superior Chemical Resistance – Resistant to acids, alkalis, salt water, and seawater; performs stably in alkaline environments such as concrete.
· Good Processability – Surface treated with silane or other sizing agents, ensuring good compatibility with various resin systems, including epoxy, vinyl ester, polypropylene (PP), and polyester.
· Eco‑friendly & Functional – 100% natural, non‑toxic, and environmentally friendly; additionally offers electrical insulation, antistatic properties, sound absorption, and waterproofness.
Application Fields
· Construction & Civil Engineering – Used to reinforce cement concrete and asphalt concrete. Enhances the toughness, impermeability, thermal deformation resistance, and fatigue performance of roads, bridges, dams, tunnels, and other infrastructure.
· Composite Materials – Acts as a reinforcing filler in sheet molding compounds (SMC), bulk molding compounds (BMC), and other composite systems.
· Transportation & Industrial – Used for reinforcing automotive, railway, and marine components; also applied in friction materials, high‑temperature filter fabrics, and thermal insulation materials.
General Specifications
| BCS13-FP-3 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 3 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | Phenolic |
| Application | Friction |
| BCS13-FP-6 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 6 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | Phenolic |
| Application | Friction |
| BCS13-CG-30 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 30 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | Epoxy, polyester, vinyl ester |
| Application | Chopped strand mat |
| BCS13-NG-50 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 50 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | Epoxy, polyester, vinyl ester |
| Application | Needle mat |
| BCS13-NG-90 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 90 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | Epoxy, polyester, vinyl ester |
| Application | Glue or needle bonding for composite nonwoven |
| BCS16-GP-12 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 16 micron |
| Chopping Length | 12 mm |
| Sizing System | protection |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Resin Compatible | PP |
| Application | GMT |
| BCS23-CC-15 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 23 micron |
| Chopping Length | 15 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Compatible with | Concrete |
| Application | Construction |
| BCS13-BB-4.5 | |
| BCS | Basalt Chopped Strands |
| Fiber Diameter (Average) | 13 micron |
| Chopping Length | 4.5 mm |
| Sizing System | Silane |
| Package | 25kg/composite bag, 800-1000kg/ plywood pallet |
| Compatible with | Bitumen |
| Application | Construction |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
3 million-10 million
Employee Number:
100~120
Ecer Certification：
Site Member
With more than 20 years’ experience on designing and manufacturing honeycomb and metal product, Pasia Honeycomb Products Co. Ltd is versatile on supplying diversified honeycomb and sandwich products to clients of various industries including construction, transportation, marine, industrial equ... With more than 20 years’ experience on designing and manufacturing honeycomb and metal product, Pasia Honeycomb Products Co. Ltd is versatile on supplying diversified honeycomb and sandwich products to clients of various industries including construction, transportation, marine, industrial equ...
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