Home > Products > Insulation Materials > FRP Rod
FRP Rod
- 2000 Kilogram / Kilograms per Month
- Shanghai
- Credit Card PayPal
- Wenzhou Yika 7.2KV High Voltage Fuse 63 Amp
- 3240 Epoxy Board, High-quality Insulation Material, Flexible Customization, Widely Applicable 3240 Epoxy Sheet
- Chinese Factory Electrical Insulation Brown 3025 Phenolic Bakelite Resin Cotton Cloth Fabric Laminate Board Sheet Phenolic Board
- 4x8 fiberglass sheets g10 epoxy glass fiber board g10 material
- Factory Price Bakelite Decorative HPL Press plates bakelite sheet
- Black G10 Sheet - High Quality Carbon Fiber G10 FR4 Sheets - Precision-made PCB Materials
Product Details
Place of Origin: | Shanghai, China | Brand Name: | SLP | Model Number: | 3840 3841 3841F G-10 FR-4, 3721 3721-1 3725 |
Type: | Other, insulation rod, FRP Rod | Material: | Fiberglass | Application: | Other, High Voltage, Mechanical and electrical applications |
Rated Voltage: | 25KV | Tensile Strength: | 78MPA |
Product Description
Specifications
FRP rod1.Diameter:6-200mm
2.Thermal Grade:B
3.Can OEM,ODM
4.Application:Electronics&electrical Industry
Product Name: FRP Rod
Materials and application:
Epoxy glass cloth moulded rod consisting of fiberglass cloth has been impregnated with epoxy resin, to be dried and cured in mould under pressure with heat and machined to form a single rod.
Features:
Appearance: surface should be smooth, without bubble, greasy dirt and impurity. Heterogeneity of color, scratch, slight unevenness not hindering its use are permitted. Cracks, not hindering use, on top surface or section for the rod with diameters more than 25mm are permitted.
The product has higher mechanical and dielectric properties as well as good machinability. They are mainly used in electric device as insulation construction parts, and used in moist circumstance and transformer oil.
Products grade:
3840
Similar to IEC grade EPGC41 and DIN grade HGW2375. Mechanical and electrical applications, good moisture resistance. If the usage is not hindered, it is allowed to have some cracks on top surface or section of rod with diameter more than 25mm.
3841 & 3841F
Similar to NEMA grade G-10 and FR-4 respectively. If the usage is not hindered, it is allowed to have some cracks on top surface or section of rod with diameter more than 25mm.
Our factory can provide:
-Nominal diameter: 6~100mm
-Nominal length: 1000mm.
-Color: nature,green
-Surfaces: Shining
Product Application: |
3840 l Temperature grade: B glass (130°C) l Color: nature (green) l Diameter: 6-100mm l Length: 1000mm
3841 & 3841F l Temperature grade: B glass (130°C) l Color: nature (green) l Diameter: 6-100mm l Length: 1000mm
|
Technic Index Data Sheet
Properties | Unit | Grade | |||
Epoxy Glass Cloth Molded Rod | |||||
3840 | 3841 | 3841F | |||
Flexural strength | ≥ | MPa | 343 | 241 | 241 |
Tensile strength | ≥ | MPa | 196 | — | — |
Compressive strength (Axial) | ≥ | MPa | — | 241 | 241 |
Breakdown voltage parallel to laminations (in transformer oil) | ≥ | kV | 15 | 15 | 15 |
Insulation resistance parallel to lamination A: Under normal conditions D-24/23: Immersion in water |
| W |
|
|
|
Density | g/cm3 | (1.70-1.90) | |||
Water absorption rate (D-24/23,25MM) | ≤ | % | — | 0.5 | 0.5 |
Flammability | Class | — | — | FV0 | |
Color | — | Natural | Green | Green | |
Reference standard | — | Q/TXXFR004-2009 |
More Technology Information
What is epoxy
Epoxies are thermosetting polymer resins where the resin molecule contains one or more epoxide
groups. The chemistry can be adjusted to perfect the molecular weight or viscosity as required by
the end use. Their are two primary types of epoxies, glycidyl epoxy and non-glycidyl. Glycidyl epoxy
resins can be further defined as either glycidyl-amine, glycidyl-ester,
or glycidylether. Non-gylcidyl epoxy resins are either aliphatic or cyloaliphatic resins.
What is epoxy resins commonly used for
In the realm of fiber reinforced polymers (plastics), epoxy is used as the resin matrix to efficiently hold
the fiber is place. It is compatible with all common reinforcing fibers including fiberglass, carbon fiber,
aramid, and basalt.
Common products and manufacturing methods for fiber reinforced epoxy include:
Ø Pressure vessels
Ø Pipes
Ø Rocket housings
Ø Recreational equipment
Ø Insulator rods
Ø Arrow shafts
Ø Compression Molding
Ø Aircraft parts
Ø Skis and snowboards
Ø Skateboards
Ø Circuit boards
Ø Prepreg and autoclave
Ø Aerospace components
Ø Bicycle frames
Ø Hockey sticks
Ø Vacuum Infusion
Ø Boats
Ø Wind turbine blades
Advantages of Epoxy
When compared to other traditional thermoset or thermoplastic resins, epoxy resins have distinct
advantages, including:
Ø Low shrink during cure
Ø Excellent moisture resistance
Ø Excellent chemical resistance
Ø Good electrical properties
Ø Increased mechanical and fatigue strength
Ø Impact resistant
Ø No VOCs
Ø Long shelf life
What is Pultrusion
Pultrusion is a method of manufacturing continuous fiber reinforced composites profiles. The
manufacturing process is that where molten plastic or metal is pushed through a die. However,
with pultrusion, the material is "pulled" through a die.
The Pultrusion Process
Raw fiber (glass, carbon, aramid, etc) is pulled off of doffs or rolls from a creel racking system.
The fiber is pulled through a bath of thermosetting resin. Most often the resin is polyester resin,but
also vinyl ester, epoxy, and more recently, urethane.
a. Using guiding systems, the impregnated fiber is led through a heated die. The entrance of the die
is often cooled to avoid curing the resin while excess resin is squeezed off.
b. As the fiber and resin is pulled through the heated die, the resin cures and exits as a fully formed
composite. The shape of the pultruded composite part will match the shape of the die.
c. All of this is accomplished by a set of "pullers" or "grippers" which are pulling this material at a
consistent rate.
d. At the end of the composite machine is a cut-off saw, which cuts the pultrued profiles at a
desired leng
What is Fiberglass?
Fiberglass reinforced plastics (FRP), are a composite material consisting of fiberglass
reinforcements in a plastic (polymer) matrix. The variations of both reinforcements and polymers
allow an incredible range of physical and mechanical properties which can be developed specifically
for the performance required.
Advantages of Fiberglass Reinforced Plastics (FRP)
Fiberglass reinforced plastic composites are strong, lightweight, corrosion resistant, thermally and
electrically nonconductive, RF transparent, and virtually maintenance free. There are unique
properties of FRP, that make them suitable and desirable for a wide range of product applications.
FRP Advantages include:
a. Strength & Durability
b. Versatility and Freedom Of Design
c. Affordability and Cost Effectiveness
d. Unique Physical Properties
Fiberglass is an attractive, lightweight, and durable material with one of the highest strength to weight
ratios available for component fabrication. It is also highly resistant to environmental extremes.
Fiberglass reinforced plastics (FRP) do not rust, are highly resistant to corrosives, and are able to
withstand temperature extremes as low as -80° F or as high as 200°F.
Contact Us
- Shanghai Shenglongpan Electric Co., Ltd.
- Contact nameMichael Scofield
- Phone0086-21-58010397
- AddressNo. 955, Jianchuan Road
- 3025 Micarta Linen Phenolic Cotton Canvas Bakelite Sheet
- Electrical insulation Epoxy Resin fiber glass tube g10 g11 fr4 epoxy fiberglass tube
- Factory hot sale laminate fr4 g10 good Quality Black High 4x8 Fiberglass Sheets plate with BOM/One-stop service
- G10 Fiberglass Sheet Knife Handle Materials 6mm g10 knife handle material
- High Quality G10 Insulated Material Epoxy Glass Fiber Laminated G10 Sheet
- China Silicone Thermal Pad Distributor for LED Lamp CPU GPU Cooling
- Wholesale Customized thermal conductive gap filler for GPU CPU Cooling
- Hot selling 7W thermal silicone Insulation Pad for gpu cpu cooling pad 0.5mmT Low thermal resistance
- 7W/mK Wholesale Customized Thermal Conductive Silicone Insulation Pad
- Thermal Silicone Insulation Pad For GPU CPU Cooling Pad Low Thermal Resistance
- High Performance Silicone Cooling Pad with Dual Self-Adhesive Films for PC Laptop RAM
- High Durability Ultra Soft Thermal Interface Materials For Automotive Electronics
- Outstanding Thermal Performance Conductive Pads for DVD-Rom Cooling
- China Wholesaler Street Lights Thermal Conductive Pad For LED Street Lamp
- High quality Impeller key Generator QFSN-330-2 for Indonesia Power Plant
- High quality Insulating sleeve (outer) Generator QFS-300-2 for Vietnam Thermal Power
- epoxy glass cloth resina epoxica fiberglass laminate fr-4 plate
- China factory FR-4 aluminum copper clad laminate sheets
- FR-4 laminate sheet Epoxy Glass G10 glass fiber sheet
- Fr4 Epoxy Glass Board For Electrical Insulation 0.2mm-60mm
- Fr4 Fiberglass Reinforced Polyester Sheet
- Professional Thermal Conductive Pad for LED TV and LED-lit Lamps
- 5.0W/mk Outstanding thermal performance silicone pads for Set top boxes
- 5.0mmT High Durability Conductive Pads for Heat Pipe Thermal Solutions
Popular Searches
Recommended Products
- 3240 Epoxy Board, High-quality Insulation Material, Flexible Customization, Widely Applicable 3240 Epoxy Sheet
- Chinese Factory Electrical Insulation Brown 3025 Phenolic Bakelite Resin Cotton Cloth Fabric Laminate Board Sheet Phenolic Board
- 4x8 fiberglass sheets g10 epoxy glass fiber board g10 material
- Factory Price Bakelite Decorative HPL Press plates bakelite sheet
- Black G10 Sheet - High Quality Carbon Fiber G10 FR4 Sheets - Precision-made PCB Materials
- 3025 Micarta Linen Phenolic Cotton Canvas Bakelite Sheet
- Electrical insulation Epoxy Resin fiber glass tube g10 g11 fr4 epoxy fiberglass tube
- Factory hot sale laminate fr4 g10 good Quality Black High 4x8 Fiberglass Sheets plate with BOM/One-stop service
- G10 Fiberglass Sheet Knife Handle Materials 6mm g10 knife handle material
- VCXO 32.768Mhz ±50ppm 1.8V SMD Voltage Controlled Crystal Oscillator VTKUPLSANF-32.768000
- VCXO 200Mhz ±50ppm 3.3V SMD Voltage Controlled Crystal Oscillator VTEMPCJANF-200.000000
- VCXO 61.44Mhz ±50ppm 3.3V SMD Voltage Controlled Crystal Oscillator VTEUPLJANF-61.440000
Find Similar Products By Category
- Electronic Components & Supplies > Electronic Accessories & Supplies > Insulation Materials & Elements
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Michael Scofield
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-