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Nema G11 Sheets
Manufacturer of a wide range of products which include tufflam glass epoxy laminate sheet nema g11 epgc 308, tufflam f 700(nema g11 din 7735), mil-i-24768/3 - epoxy laminate sheet, nema fr5 glass epoxy sheet, silicone glass fabric nema g7 sheet and mil-i-24768/28 epoxy sheet.
Tufflam Glass Epoxy Laminate Sheet NEMA G11 EPGC 308
Product Price: Rs 550 / KgGet Best Price
Product Brochure
Product Details:
| Resin Type | Epoxy |
| Size (Sq ft) | 8x4 |
| Size | 1020 x 1220 mm & 1220 x 2440 mm |
| Company | Sam Composites |
| Color | Green, Yellow & Black |
| Material | Glass |
| Density | High |
| Tensile Strength | 270 N/mm2 |
| Applicable temperature | Above 180 |
| Usage/Application | Electrical Industrial |
| Grade | Nema G11 |
| Brand | Tufflam |
| Warranty | 1 Year |
| Thickness | Upto 50 mm |
| Model Name/Number | Tufflam F700 |
| Fireproof | Yes |
| I Deal In | New Only |
| Water Proof | Yes |
| Country of Origin | Made in India |
In today's G11 laminate sheet is made up with a hight temperature epoxy making up the bulk of heavy sheet and then using finer glass cloth with high temperature resistant epoxy giving a high performance outer finish.
Today what is called FR5 is the Brominated flame retardant version of G 11. The FR 5 material can usually be used where G11 material is specified, however G11 Laminate should not be used where FR-5 is specified.
Another variation of G11 fiberglass sheet is G11 CR laminate used in cryogenic applications.
Both G-11 and FR-5 are rated at 300 degree F continuous operating temperature.G11 has a low dielectric loss and has a retention of 50% of mechanical properties at 300 degrees or 150 C. Because of these characteristics, this material should be used in applications where temperatures in excess of 125 degrees C are encountered. Because they are thermosets, no melting will occur with these grades, however charring will be observed after extended periods above this temperature rating. FR-5 has a UL flammability rating of 94 V-0.
G-11 Tube is stocked at Polymer Plastics in limited quantities, but is usually made to order. This process is made using the same epoxy saturated glass cloth as the sheet is made, but wound over mandrels and cured and the OD ground to size.
G-11 Rod is commonly turned, and ground from sheet stock. You can special order Mil Spec grade rolled and molded rod on a custom order basis.
With these outstanding characteristics, it is easy to understand why G-11 and FR-5 materials are such versatile materials and is used in a wide variety of applications.
| Properties | Applications | Availabilities |
| High dielectric strength | Electrical equipment | Rod: .062" to 4.500" |
| Radiation resistant | Aerospace conditions | Sheet: .005" to 3.000" |
| High tensile strength | Rocket cases | Tubing: .187" I.D. to 6.00" I.D., wall thickness, 0.62" to 1.50" |
| Low cold flow or creep | Antenna insulators | Standard Color: Browinsh-Green. Special order black color |
| Chemically resistant | Test boards | with minimum ordering quantities. |
| High flexural strength | End plates | |
| Dimensional stability | Cryogenic insulation | |
| Low moisture absorption | Solder Frames | |
| Low dissipation factor | Test fixtures | |
| High impact strength | Medical diagnostic | |
| Cryogenic serviceability | Circuit board holders | |
| Terminal boards | ||
| Underwater conditions |
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Tufflam F 700(NEMA G11 DIN 7735)
Product Price: Rs 550 / KgGet Best Price
Product Brochure
Product Details:
| Resin Type | Epoxy resin |
| Finish | Glossy |
| Shape | Rectangular |
| Brand | Tufflam |
| Pattern | Plain |
| Usage/Application | Industrial |
Under the able guidance of our mentor, Mr. Asif Ali Rawoot, we have carved a niche for ourselves in the global arena. His in-depth knowledge and industry experience has assisted us to focus on constant improvement of our product range and thus manufacture products that are more viable.
Details:
- Thickness range (mm):0.2 to150
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MIL-I-24768/3 - Epoxy Laminate Sheet
Product Price: Rs 300 / KgGet Best Price
Product Brochure
Product Details:
| Resin Type | Epoxy |
| Color | Green |
| Water Absorption | 0.1% Max |
| Tensile Strength | 40000 Psi |
| Compressive Strength | 60000 Psi |
| Brand | tufflam |
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Nema FR5 Glass Epoxy Sheet
Product Price: Rs 700 / KgGet Best Price
Product Brochure
Product Details:
| Usage/Application | Industrial Use |
| Color | Green |
| Resin Type | Epoxy |
| Shape | Rectangular |
| Water Absorption | 0.1% Max |
| Tensile Strength | 45000 Psi |
| Compressive Strength | 60000 Psi |
| Brand | tufflam |
| Company | Sam Associate |
NEMA FR5 is a designation used to classify electrical insulation materials based on their thermal performance. NEMA stands for the National Electrical Manufacturers Association, which is an organization that sets standards for various electrical products and components in the United States.
The "FR" in NEMA FR5 stands for "Flame Resistant," indicating that the material has been tested and certified to be resistant to flames and fire. This is crucial for electrical insulation materials to ensure safety in case of a fire hazard.
Application:
- Electrical Insulation
- Aerospace and Aviation
- Automotive
- Mechanical Application
- Marine Applications
- Construction
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Silicone Glass Fabric Nema G7 Sheet
Product Price: Rs 300 / KgGet Best Price
Product Brochure
Product Details:
| Color | Pure White |
| Usage/Application | Insulation |
| Company | Sam Composites. |
| Brand | tufflam |
| Dimension | 1220mm x 1220mm Or 610mm x 610mm |
| Tensile Strenght | 23000 Psi |
| Temperature Index | 220 C |
| Compressive Strength | 45000 Psi |
| Country of Origin | Made in India |
Silicon glass fabric G7 is a high-pressure laminate material that combines layers of woven glass fabric with a silicone resin. This combination provides excellent mechanical, electrical, thermal, and chemical properties, making it suitable for various industrial applications.
Key properties of Silicon Glass Fabric G7:
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Mechanical Strength: Silicon glass fabric G7 sheets have high mechanical strength, making them resistant to impact, wear, and deformation. They are suitable for applications where durability and toughness are crucial.
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Thermal Resistance: These sheets can withstand high temperatures without significant degradation, making them ideal for applications in elevated temperature environments. The silicone resin provides thermal stability.
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Electrical Insulation: Silicon glass fabric G7 provides excellent electrical insulation properties, making it suitable for electrical and electronic applications where high voltage insulation is required.
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Chemical Resistance: The silicone resin in these sheets provides resistance to various chemicals, enhancing their durability and making them suitable for use in corrosive environments.
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Dimensional Stability: Silicon glass fabric G7 sheets maintain their shape and dimensions even under changing environmental conditions, ensuring consistent performance over time.
Common Applications:
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Electrical Insulators: Silicon glass fabric G7 is widely used as electrical insulators in electrical panels, switchgear, and other electrical equipment where high-temperature resistance and electrical insulation are essential.
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Thermal Insulators: These sheets are used as thermal insulating materials in applications such as gaskets, washers, and heat shields in high-temperature environments.
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Mechanical Components: Silicon glass fabric G7 is used to make gears, bearings, bushings, and other mechanical components due to its high strength and wear resistance.
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Aerospace and Automotive: These sheets find applications in the aerospace and automotive industries, particularly in components that require high strength-to-weight ratios and resistance to heat.
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Marine: Silicon glass fabric G7 sheets are used in marine applications, such as boat hulls and decks, due to their resistance to water and chemicals.
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MIL-I-24768/28 Epoxy Sheet
Product Price: Rs 300 / KgGet Best Price
Product Details:
| Usage/Application | Industrial Use |
| Resin Type | Epoxy |
| Color | Green |
| Company | Sam Composites. |
| Shape | Rectangular |
| Water Absorption | 0.1% Max |
| Tensile Strength | 45000 Psi |
| Brand | tufflam |
Application:
- Electrical Insulation
- Aerospace and Aviation
- Automotive
- Mechanical Application
- Marine Applications
- Construction
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EPGC 306/308 Glass Fabric Sheet
Product Price: Rs 700 / KgGet Best Price
Product Brochure
Product Details:
| Color | Green |
| Usage/Application | Industrial |
| Resin Type | Epoxy |
| Brand | tufflam |
| Company | Sam Associate |
Application:
- Electrical Insulation
- Aerospace and Aviation
- Automotive
- Mechanical Application
- Marine Applications
- Construction
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EPGC 205 Epoxy Glass Fabric Sheet
Product Price: Rs 700 / KgGet Best Price
Product Brochure
Product Details:
| Usage/Application | Industrial Use |
| Color | Green |
| Resin Type | Epoxy |
| Shape | Rectangular |
| Water Absorption | 0.1 %Max |
| Tensile Strength | 45000 Psi |
| Brand | tufflam |
| Compressive Strength | 60000 Psi |
| Company | Sam Associate |
Application:
- Electrical Insulation
- Aerospace and Aviation
- Automotive
- Mechanical Application
- Marine Applications
- Construction
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MIL-I-24768/12 Phenolic Sheet
Product Price: Rs 170 / KgGet Best Price
Product Details:
| Size (Sq ft) | 8x4 |
| Color | Brown |
| Usage/Application | Insulation |
| Density | 1.5 g/cc |
| Grade Standard | P1 |
| Brand | tufflam |
| Tensile Strength | 13000 Psi |
| Grade | P1 |
| Temperature Index | C |
| Temperature Index | 155 C |
| Compressive Strength | 25000 Psi |
| Country of Origin | Made in India |
Phenolic sheets are a type of industrial laminate made by impregnating layers of paper with phenolic resin and then compressing and heating the material. The result is a hard, dense, and durable sheet material with a wide range of applications due to its excellent mechanical, electrical, and thermal properties. Here are some key features and applications of phenolic sheets:
Key Features:-
High Mechanical Strength: Phenolic sheets have high tensile, flexural, and compressive strength, making them suitable for applications requiring sturdy and durable materials.
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Electrical Insulation: Phenolic sheets exhibit excellent electrical insulation properties, making them ideal for electrical applications where high voltage and insulation resistance are necessary.
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Thermal Resistance: Phenolic laminates have good thermal stability and resistance to heat, making them suitable for applications in moderate temperature environments.
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Chemical Resistance: Phenolic sheets are resistant to many chemicals, oils, and solvents, making them suitable for applications where exposure to chemicals is a concern.
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Dimensional Stability: Phenolic sheets maintain their shape and dimensions even under varying temperature and humidity conditions, ensuring stability in different environments.
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Machinability: Phenolic sheets can be easily machined, drilled, and cut to specific shapes and sizes, allowing for customization in various applications.
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