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Quality Marine Glass logo
  • Home
  • About Us
  • Glasses
    • Custom Yacht Glass
    • Curved Yacht Glass
    • Custom Tempered Marine Glass
    • Laminated Yacht Glass
    • Acrylic & Polycarbonate
    • Replacement Hatches & Skylights
  • Services
    • Window Leak Diagnostics & Repair
    • Yacht & Marine Windshield and Windscreen Replacement
    • Side Window & Porthole Replacement
    • Cabin and Bridge Window Replacement
    • Deck Hatch & Skylight Replacement
    • Mobile Marine Glass Repair
    • Marine Glass Installations
  • Gallery
  • 206-369-7545
  • Seattle, WA
  • Home
  • About Us
  • Glasses
    • Custom Yacht Glass
    • Curved Yacht Glass
    • Custom Tempered Marine Glass
    • Laminated Yacht Glass
    • Acrylic & Polycarbonate
    • Replacement Hatches & Skylights
  • Services
    • Window Leak Diagnostics & Repair
    • Yacht & Marine Windshield and Windscreen Replacement
    • Side Window & Porthole Replacement
    • Cabin and Bridge Window Replacement
    • Deck Hatch & Skylight Replacement
    • Mobile Marine Glass Repair
    • Marine Glass Installations
  • Gallery
Quality Marine Glass logo
Quality Marine Glass logo
  • Home
  • About Us
  • Glasses
    • Custom Yacht Glass
    • Curved Yacht Glass
    • Custom Tempered Marine Glass
    • Laminated Yacht Glass
    • Acrylic & Polycarbonate
    • Replacement Hatches & Skylights
  • Services
    • Window Leak Diagnostics & Repair
    • Yacht & Marine Windshield and Windscreen Replacement
    • Side Window & Porthole Replacement
    • Cabin and Bridge Window Replacement
    • Deck Hatch & Skylight Replacement
    • Mobile Marine Glass Repair
    • Marine Glass Installations
  • Gallery

Acrylic & Polycarbonate Windows for Yachts

Durable, Lightweight, and Impact-Resistant Windows
Tailored for Marine Use
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Why Acrylic & Polycarbonate Windows Are Essential for Your Yacht

Yacht windows face some of the harshest conditions in any environment. Saltwater corrosion, constant exposure to intense sunlight, abrupt temperature changes, mechanical impacts from waves or floating debris, and the vibrations from engine and hull movement all combine to create a demanding setting for any material used in your vessel’s construction. While traditional glass offers excellent transparency and a classic aesthetic, its inherent brittleness, weight, and vulnerability to shattering pose significant challenges when used in marine applications.

This is where acrylic and polycarbonate windows come in as superior alternatives. Both materials are specially engineered polymers that deliver outstanding optical clarity while offering impact resistance far beyond what ordinary glass can provide. Their lightweight nature reduces the overall mass of your yacht’s superstructure, which can enhance fuel efficiency, handling, and stability. Additionally, they provide improved safety by resisting breakage under stress and impact, making them ideal for a wide range of yacht window applications.

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How Our Acrylic & Polycarbonate Windows Stand Out

We deliver marine window solutions that meet the highest standards for durability, safety, and performance in demanding marine environments:

Marine Grade Formulations

Both acrylic and polycarbonate materials are specially formulated to resist salt spray corrosion, humidity, temperature extremes, and prolonged UV exposure without degradation.

Advanced UV Protective Coatings

To preserve clarity and prevent yellowing or brittleness over time, we apply industry-leading UV coatings that extend the life of your windows significantly.

Precision Custom Fabrication

Using cutting-edge CNC machinery and polishing techniques, we produce windows tailored exactly to your yacht’s specifications — including curved or complex shapes — ensuring seamless installation with perfect fit.

Enhanced Safety Features

Both materials resist shattering; polycarbonate in particular maintains structural integrity under extreme impacts. This reduces risk to passengers by minimizing dangerous airborne shards in case of collision or heavy seas.

Weight Reduction

Our windows reduce your vessel's overall weight compared to glass alternatives without compromising strength or visibility. This contributes to improved fuel economy and better handling characteristics.

Easy Cleaning & Maintenance

Surfaces resist clouding and are easy to maintain using gentle cleaning agents that preserve optical clarity without scratching.

Understanding Acrylic Windows

Acrylic, also known as polymethyl methacrylate (PMMA), is a transparent thermoplastic often used as a lightweight or shatter-resistant alternative to glass. It is widely appreciated in marine environments because of its excellent clarity and moderate resistance to UV rays without needing additional coatings. Acrylic windows are typically 50% lighter than glass but still maintain up to ten times the impact strength of traditional glass panels.

  • Clarity: Acrylic offers crystal-clear transparency with excellent light transmission (over 90%), ensuring bright and vivid views.
  • UV Resistance: Naturally resistant to ultraviolet light, acrylic windows protect your vessel’s interior from sun damage while maintaining clarity over time.
  • Weather Resistance: It withstands exposure to salt spray, moisture, and extreme temperatures without cracking or becoming brittle.
  • Scratch Resistance: While acrylic is more scratch-prone than glass, minor scratches can often be polished out on-site, restoring the window’s smooth surface.
  • Fabrication Flexibility: Acrylic can be thermoformed into complex shapes such as curved portlights or windshields without losing its optical qualities.

Understanding Polycarbonate Windows

Polycarbonate is a tougher plastic polymer known for its exceptional impact resistance and strength. It is much more flexible than acrylic and glass, making it the preferred choice when maximum durability and safety are priorities. Polycarbonate windows are approximately 200 to 250 times stronger than glass and about twice as tough as acrylic.

  • Impact Strength: Polycarbonate windows can absorb heavy impacts without cracking or shattering, making them ideal for high-risk areas such as windshields or bridge windows.
  • Lightweight: Like acrylic, polycarbonate is significantly lighter than glass, aiding vessel performance.
  • UV Protection: Polycarbonate requires specialized UV protective coatings to prevent yellowing and degradation caused by prolonged sun exposure.
  • Scratch Resistance: Polycarbonate is more susceptible to scratches than acrylic or glass but often comes with hard-coat treatments that greatly improve durability.

Thermal Stability: Polycarbonate performs well under extreme temperature fluctuations without warping or losing strength.

our benefits

Who Benefits Most from Our Acrylic & Polycarbonate Window Services?

  • Yacht Owners Seeking Upgraded Safety: Those looking to replace fragile glass with tough, lightweight windows that improve onboard security.
  • Custom Yacht Builders: Designers requiring custom-shaped lightweight windows that reduce overall vessel weight without sacrificing strength.
  • Luxury Yacht Refurbishment Specialists: Projects aiming to blend modern materials with classic aesthetics while upgrading safety features.
  • Commercial Operators: Vessels operating in harsh conditions that demand durable windows capable of withstanding frequent impacts.
  • Eco-Conscious Owners: Those who want lighter materials contributing to improved fuel economy and reduced emissions.
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benefits

Extensive Benefits of Acrylic & Polycarbonate Windows

Superior Impact Resistance: Withstands impacts from debris, waves, or accidental knocks without cracking or shattering, ensuring reliable protection in demanding marine environments.

Lightweight Construction

Reduces total vessel weight, improving fuel efficiency and making handling easier without sacrificing strength or durability.

Exceptional Optical Clarity

Provides clear visibility with natural light transmission, allowing vibrant external views and bright, comfortable interiors.

UV Protection

Filters harmful ultraviolet rays to prevent fading and degradation of interior materials, preserving the yacht’s appearance and value.

Corrosion & Weatherproof

Resists salt spray, moisture, thermal cycling, and other harsh environmental factors, maintaining performance and appearance over time.

Flexible Fabrication

Easily thermoformed or machined into curved shapes and custom sizes, allowing seamless integration with yacht design and customized applications.

Safety Compliance

Meets international marine safety standards to ensure legal compliance and provide peace of mind for passengers and crew.

Long-Term Durability

Resistant to cracking, yellowing (with coatings), warping, and aging effects common in marine conditions, minimizing maintenance and extending service life.

Typical Applications of Acrylic & Polycarbonate Windows on Yachts

Thanks to their unique properties, acrylic and polycarbonate windows are used extensively in both exterior and interior yacht applications where durability, safety, weight reduction, and clear visibility are critical:

Portlights and Portholes

These windows must withstand constant exposure to saltwater spray, humidity, and physical impacts from waves or floating objects. Acrylic’s clarity and weather resistance make it ideal here, offering a lightweight yet strong alternative.

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Canopy and Hardtop Windows

Often exposed to high-speed wind blast and potential impact from debris during travel, these windows benefit from the toughness of polycarbonate. In many cases, manufacturers use polycarbonate with UV-resistant coatings to maintain clear vision without sacrificing strength.

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Skylights and Hatches

Letting natural light flood the interiors while preventing water ingress and UV damage is essential in these areas. Both acrylic and polycarbonate perform well depending on the specific requirements for impact resistance and weight.

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Interior Partitions & Doors

Lightweight acrylic panels are perfect for dividing interior spaces without adding unnecessary weight or compromising safety. Their transparency helps maintain an open feel while providing sound insulation benefits.

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Windshields (Polycarbonate Preferred)

The helm area requires maximum protection from sudden impacts caused by high-speed water spray, flying debris, or accidental collisions. Polycarbonate’s superior toughness ensures the windshield remains intact under extreme conditions, protecting both the captain and crew.

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Why us

Why Choose Us for Your Marine Window Needs?

Our company combines decades of marine industry experience with state-of-the-art fabrication technology to deliver premium acrylic and polycarbonate windows tailored precisely to your yacht’s needs. We work closely with you at every stage—from initial consultation through final installation—to ensure you get products that provide lasting performance, enhanced safety, superior aesthetics, and unmatched value.

CONTACT US

Lets Get In Touch

At Quality Glass, we treat your vessel as if it were our own. We understand how important your boat is—not just as an investment but as a source of enjoyment on the water.

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Services

Leak Diagnostics & Repair
Windshield and Windscreen
Side Window & Porthole
Cabin and Bridge Window
Deck Hatch & Skylight
Mobile Marine Glass
Marine Glass Installations

Glasses

Custom Yacht Glass
Curved Yacht Glass
Tempered Marine Glass
Laminated Yacht Glass
Acrylic & Polycarbonate
Hatches & Skylights

Contact Us

Call Us
206-369-7545
Address
Seattle, WA

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