G-10 Plastic Laminate Block 8.5″ x 2.5″ x 2″ Garolite Epoxy Sheet

Description

Product Overview

The Garolite G-10 Plastic Laminate Block is a high‑performance engineered sheet designed for demanding industrial and scientific environments. Measuring 8.5″ x 2.5″ x 2″, this block combines a proprietary epoxy‑phenolic resin system with a dense, uniform fiber reinforcement to deliver outstanding mechanical strength, superior chemical resistance, and excellent dimensional stability. The material is certified by Garolite, a recognized leader in advanced composite technologies, ensuring consistent quality across every sheet. Its surface finish is smooth and uniform, allowing for precise machining, drilling, and routing without delamination or edge chipping. The block’s thermal conductivity is low, making it suitable for applications where heat buildup must be minimized, while its dielectric properties provide reliable electrical insulation. The product ships in a compact package measuring 13 x 10 x 8 inches, protecting the sheets from moisture and physical damage during transit.

Usage

Designed for versatility, the G-10 Plastic Laminate Block excels in a wide range of use cases. In the aerospace sector, engineers rely on its high strength‑to‑weight ratio for structural brackets, stiffeners, and custom fixtures that must endure cyclic loading and harsh chemical exposure. In the electronics industry, the material serves as an ideal substrate for printed circuit boards, shielding panels, and connector housings where dielectric performance and thermal stability are critical. Laboratory environments benefit from the block’s resistance to solvents, acids, and bases, making it a preferred choice for custom jigs, sample holders, and protective enclosures. Additionally, the block is well suited for tooling applications such as molds, dies, and prototype fixtures, where its machinability and wear resistance reduce tool wear and extend service life. Whether used in automotive testing rigs, marine equipment, or high‑precision instrumentation, the G-10 block provides a reliable platform that maintains its shape and performance over long service periods.

Why Choose Us

When selecting a laminate sheet for critical applications, confidence in material consistency and supplier support is paramount. Garolite, the manufacturer of this G-10 block, has over five decades of experience producing high‑quality composite materials, and each sheet undergoes rigorous testing for tensile strength, flexural modulus, and chemical resistance to meet industry standards. Our distribution network ensures rapid fulfillment and reliable inventory management, so you receive the exact dimensions and specifications you need without delay. We also provide comprehensive technical documentation, including material data sheets, machining guidelines, and safety information, enabling engineers to integrate the product seamlessly into their designs. In addition to product quality, we stand behind our offering with responsive customer service, offering assistance on material selection, performance optimization, and post‑sale support. Our commitment to sustainability includes responsible sourcing of raw materials and adherence to environmental regulations, giving you peace of mind that your purchase aligns with corporate responsibility goals.

Key Features

• High tensile and flexural strength for demanding load‑bearing applications
• Excellent chemical resistance to solvents, acids, and bases
• Stable dimensions and low thermal expansion for precision tooling
• Superior dielectric properties for electrical insulation and shielding
• Responsive technical support and detailed material data for seamless integration

FAQ

What is the recommended machining speed for this G-10 block?

For optimal results, use a cutting speed of 150–200 surface feet per minute (SFM) with carbide tools. Adjust feed rates based on tool geometry and desired finish, and use coolant to reduce heat buildup.

Can the block be used in high‑temperature environments?

Yes, the epoxy‑phenolic composition maintains its mechanical properties up to approximately 250 °F (121 °C). For continuous exposure above this temperature, consider a material specifically rated for high‑temperature service.

Is the material suitable for food‑contact applications?

The G-10 laminate is not certified for direct food contact. If food‑grade compliance is required, select a laminate that meets FDA or USDA regulations.

How does the block perform in moisture‑rich environments?

The dense resin matrix provides low water absorption, typically less than 0.2 % by weight after prolonged exposure, ensuring dimensional stability even in humid conditions.

What warranty does the manufacturer offer?

Garolite provides a limited warranty covering material defects for a period of one year from the date of purchase, subject to normal usage and proper handling.