SMC Sheets

Name: SMC Sheets
Brand: RAVAL COMPOSITES
Price: 720.0 INR
Availability: InStock

Price 720.0 INR/ Sheet

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MOQ : 1 Sheet

SMC Sheets Specification

Application
Electrical, automotive, construction, industrial paneling

Type
Other

Surface Materials
Polyester resin reinforced with glass fiber

Function
Insulation, paneling, construction, electrical enclosures

Infilling
Solid

Material
SMC (Sheet Molding Compound) - fiberglass reinforced polyester

Surface Finishing
Smooth/Glossy

Size
1.5mm

Color
Off White

Thickness
Multiple Thickness Millimeter (mm)

Design
Plain/Solid

Flame Retardant
Yes, self-extinguishing

Tensile Strength
80 MPa

Corrosion Resistance
High (Resistant to chemicals, acids, alkalis)

Water Absorption
<1% (Excellent water resistance)

Weather Resistance
Excellent (UV resistant)

Thermal Resistance
-40C to +155C

Flexural Strength
120 MPa

Density
1.8-2.0 g/cm3

Electrical Insulation
High dielectric strength (15-18 kV/mm)

Machinability
Easy to cut, drill, and machine

SMC Sheets Trade Information

Minimum Order Quantity
1 Sheet

Delivery Time
4 Week

About SMC Sheets

SMC (Sheet Moulding Compound) is a ready-to-mould, fibre-reinforced thermoset composite material made from a combination of chopped glass fibres, unsaturated polyester resin, fillers, and additives. Compressed under high heat and pressure in a matched metal mould, SMC produces strong, lightweight, and dimensionally accurate components with excellent surface finish making it one of the most versatile composite materials in modern manufacturing.

Superior Mechanical and Electrical Properties

SMC sheets deliver an impressive balance of mechanical strength and electrical insulation, making them highly suitable for demanding industrial environments. Their high dielectric strength (15-18 kV/mm) ensures excellent electrical insulation, while a flexural strength of 120 MPa and tensile strength of 80 MPa guarantee stability under stress. These attributes make them ideal for electrical enclosures, automotive components, and structural applications requiring reliability.

Resilient in Harsh Environments

Engineered for resilience, SMC sheets maintain performance in extreme temperatures ranging from -40C to +155C. The flame-retardant, self-extinguishing nature makes them suitable for safety-critical settings. Their low water absorption and high resistance to UV, chemicals, acids, and alkalis ensure durability outdoors and in corrosive environments, making them excellent for both indoor and external installations.

Versatile Design and Easy Machinability

Available in multiple thickness options and finished in a smooth, glossy surface, SMC sheets offer flexibility in both aesthetic and functional applications. They are easy to cut, drill, and machine, streamlining installation and reducing fabrication time in paneling, construction, and enclosure manufacturing. The reinforced structure supports both longevity and adaptability in various design requirements.

FAQ's of SMC Sheets:

Q: How are SMC sheets typically installed or processed for various applications?

A: SMC sheets are designed for ease of fabrication and can be cut, drilled, or machined using standard industrial tools. This enables fast and efficient customization for use in electrical panels, automotive parts, construction walls, and industrial enclosures. The smooth, solid surface facilitates straightforward handling during installation.

Q: What are the main benefits of using SMC sheets in electrical and industrial settings?

A: The primary benefits of SMC sheets include high dielectric strength for electrical insulation, excellent mechanical strength, superior flame retardancy, resistance to water, UV rays, chemicals, and corrosives, along with ease of machining. This blend of features makes them ideal for ensuring safety, durability, and low maintenance in critical industrial environments.

Q: Where are SMC sheets most advantageously used due to their weather and corrosion resistance?

A: SMC sheets excel in outdoor and harsh environments such as paneling for industrial plants, outdoor electrical enclosures, automotive body parts, and any setting where exposure to chemicals, UV rays, or moisture is a concern. Their resilience ensures long-term performance and reduced risk of material degradation.

Q: What thickness and size options are available for SMC sheets?

A: SMC sheets come in a range of thickness options (commonly starting at 1.5mm and available in multiple millimeter specifications) and are designed to meet diverse structural and design requirements. The standard color is off white with a solid, smooth, or glossy surface finish for aesthetic versatility.

Q: How does the flame-retardant property of SMC sheets enhance safety?

A: The flame-retardant, self-extinguishing nature of SMC sheets limits the spread of fire, providing a safer environment, especially in electrical, automotive, and construction applications where fire risk must be minimized. This characteristic supports compliance with safety standards and regulations.

Q: When should SMC sheets be considered over traditional metal or plastic panels?

A: SMC sheets are preferable when requirements include high mechanical strength, electrical insulation, flame retardancy, corrosion resistance, and lightweight design. These advantages make them suitable for environments where metals may corrode or plastics may lack sufficient strength or resistance to fire.

Q: What is the process of manufacturing SMC sheets and what materials are used?

A: SMC sheets are produced by combining polyester resin with glass fiber reinforcement, then curing the compound under heat and pressure. This process forms solid, homogeneous panels with a glossy, smooth finish. The infusion of glass fiber enhances strength and durability, giving SMC sheets their distinctive mechanical and chemical resistance properties.

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