USA Sealing Garolite Sheet Laminates Black Durable

Description

Product Overview

The USA Sealing Garolite sheet is engineered for demanding industrial environments where strength, heat resistance, and dimensional stability are critical. Measuring a precise 12 x 12 x 12 inches and a uniform 3/16 inch thickness, this black laminate combines a high‑performance phenolic resin matrix with woven glass fibers to achieve a Rockwell hardness of M110 and a tensile strength of 15,000 psi. The sheet meets UL 94 HB flame‑retardant standards, ensuring safe operation in applications that may be exposed to elevated temperatures up to 250°F. Its density of 0.049 lbs per cubic inch provides a lightweight yet robust solution, while the low water absorption rate of 0.0125% helps maintain electrical insulating properties even in humid conditions. The material’s impact strength rating is listed as excellent, making it suitable for tooling, jigs, and fixtures that must withstand repeated mechanical stress. With a tolerance of ±0.01 inch on thickness and ±0.25 inch on width and length, the sheet offers reliable dimensional consistency for precision engineering projects. The plain backing type simplifies bonding to other substrates, and the opaque black color reduces glare and visual distractions in finished assemblies. Overall, this Garolite sheet delivers a balanced combination of mechanical resilience, thermal stability, and electrical insulation, positioning it as a versatile component for a wide range of industrial and scientific applications.

Usage

Designed for versatility, the Garolite sheet excels in environments ranging from aerospace manufacturing to electrical equipment assembly. In aerospace, its high tensile strength and heat resistance make it an ideal substrate for circuit boards, antenna mounts, and structural panels that must endure temperature fluctuations and vibration. Electrical engineers rely on its excellent dielectric properties for insulating busbars, transformer cores, and motor housings, where the low water absorption helps prevent moisture‑induced breakdown. The sheet’s impact resistance and dimensional stability also serve the tooling industry, where it is used to fabricate molds, jigs, and fixtures that require a durable, non‑conductive surface. Additionally, the material’s flame‑retardant rating allows safe use in environments where fire safety is a concern, such as in laboratory benches, clean rooms, and manufacturing lines handling combustible materials. Its compatibility with standard machining processes enables precise cutting, drilling, and routing, allowing custom shapes and sizes to be produced without compromising performance. Whether the application involves high‑frequency signal transmission, thermal management, or mechanical load bearing, the Garolite sheet provides a reliable platform that meets stringent industry standards.

Why Choose Us

Choosing USA Sealing as your supplier means partnering with a company that prioritizes quality, consistency, and customer support. Every sheet undergoes rigorous testing to verify compliance with UL 94 HB flame‑retardant criteria, Rockwell hardness specifications, and tensile strength requirements, ensuring that you receive a product that performs exactly as advertised. Our manufacturing process incorporates tight tolerance controls, guaranteeing that each sheet meets the ±0.01 inch thickness tolerance and ±0.25 inch dimensional tolerances, which is essential for precision‑engineered projects. We source high‑grade phenolic resin and premium glass fibers, resulting in a laminate that offers superior impact resistance and low water absorption, attributes that translate into longer service life and reduced maintenance costs for your end‑products. In addition to product reliability, USA Sealing provides responsive technical assistance, helping you select the right material grade, thickness, and finish for your specific application. Our commitment to sustainability includes responsible waste management and recycling initiatives, aligning with modern environmental standards. When you purchase from USA Sealing, you benefit from a blend of proven material performance, dependable supply chain logistics, and a dedicated support team ready to address any technical queries or post‑sale concerns.

Key Features

• High tensile strength of 15,000 psi ensures reliable load‑bearing capability.
• Heat resistance up to 250 °F protects performance in high‑temperature environments.
• Low water absorption maintains electrical insulation even in humid conditions.
• UL 94 HB flame‑retardant rating enhances safety for fire‑sensitive applications.
• Responsive technical support and after‑sales service for seamless project integration.

FAQ

What is the recommended method for cutting the Garolite sheet?

The sheet can be cut using standard CNC routers, laser cutters, or water‑jet machines. For best results, use a carbide‑tipped bit and maintain a low feed rate to reduce chipping and achieve a clean edge.

Can the sheet be used for high‑frequency RF applications?

Yes, the Garolite material exhibits low dielectric loss, making it suitable for RF and microwave components where signal integrity is essential.

Is the sheet compatible with adhesive bonding?

Because the backing type is plain, the sheet bonds well with epoxy, cyanoacrylate, and other industrial adhesives. Surface preparation such as light sanding improves adhesion.

How does the sheet perform in outdoor environments?

The low water absorption and excellent impact strength allow the sheet to withstand exposure to moisture and mechanical shock, though prolonged UV exposure may cause surface discoloration over time.

What certifications does the product meet?

In addition to UL 94 HB flame‑retardant compliance, the sheet meets industry standards for hardness (Rockwell M110) and density, ensuring consistent performance across a range of applications.