NBS Source Partner08/07/26
FAQ:
Is Compact Grade Laminate the Same as Solid Grade Laminate?
When researching materials for toilet cubicles or commercial washrooms, you are likely to encounter the terms Compact Grade Laminate (CGL) and Solid Grade Laminate (SGL).
Although these names may suggest different products, they are generally used to describe the same high-performance material. The terminology varies between manufacturers and suppliers, which is why both terms are commonly used throughout the washroom and construction industries.
This guide explains the relationship between Compact Grade Laminate and Solid Grade Laminate, how the material is manufactured, where it is most commonly used, and why it is widely specified for commercial washroom environments.
Is Compact Grade Laminate the Same as Solid Grade Laminate?
Yes. Compact Grade Laminate (CGL) and Solid Grade Laminate (SGL) are generally different names for the same high-performance material.
Both are manufactured by compressing layers of resin-impregnated kraft paper under high pressure and temperature to create a dense, self-supporting panel. Decorative surface papers are bonded to the outer faces and protected with a durable melamine resin finish.
Whether a manufacturer describes the material as Compact Grade Laminate or Solid Grade Laminate, the construction, performance and intended applications are typically the same.
Why Are There Two Different Names?
The use of Compact Grade Laminate (CGL) and Solid Grade Laminate (SGL) is largely a matter of terminology rather than material specification.
The word "compact" refers to the manufacturing process, where layers of resin-impregnated kraft paper are compressed under high pressure and heat to create a dense, self-supporting panel.
The word "solid" highlights the finished product itself—a solid laminate panel that doesn't rely on a timber, MDF or chipboard core for its strength.
Over time, different manufacturers and suppliers adopted one term or the other in their product literature and specifications. As a result, both names have become widely accepted within the washroom and construction industries and are generally used interchangeably.
You may also come across the shortened term compact laminate, which is another common way of referring to the same type of material.
Why Is Compact Grade Laminate Used for Washroom Cubicles?
Commercial washrooms place significant demands on building materials. Panels are exposed to:
- Frequent cleaning
- Moisture and humidity
- Heavy daily use
- Accidental impacts
- Changing temperatures
Compact Grade Laminate performs exceptionally well in these environments because it combines durability with excellent moisture resistance and a hygienic, easy-to-clean surface.
For this reason, it's widely specified for washroom cubicles, vanity units and duct panelling in schools, healthcare facilities, leisure centres and offices.
Explore Excelsior's Cubicle Ranges made with Solid Grade Laminate:
What Are the Main Benefits?
Some of the key advantages include:
- Excellent moisture resistance
- Long service life
- Scratch and impact resistance
- Hygienic, non-porous surface
- Low maintenance requirements
- Wide range of colours and finishes
Although Compact Grade Laminate may have a higher initial cost than some alternative materials, its durability often makes it a cost-effective long-term investment.
Where Is Compact Grade Laminate Commonly Used?
Because of its strength and durability, Compact Grade Laminate is commonly specified for:
- School washrooms
- Healthcare facilities
- Hospitals
- Leisure centres
- Swimming pools
- Office washrooms
- Retail premises
- Public toilets
- Shower cubicles
- Changing rooms
Is Compact Grade Laminate Waterproof?
Compact Grade Laminate is highly moisture resistant, making it suitable for wet and humid environments such as washrooms and changing facilities.
It's designed to withstand regular exposure to water, steam and cleaning products without swelling or delaminating, provided it's installed and maintained correctly.
Is Compact Grade Laminate Better Than MFC?
Both materials have their place.
Melamine Faced Chipboard (MFC) is a cost-effective option for dry, lower-traffic environments.
Compact Grade Laminate is better suited to areas where durability, hygiene and moisture resistance are essential, making it the preferred choice for commercial washrooms.
Want to Compare Washroom Materials?
If you're still deciding which material is right for your project, read our guide to choosing the best material for toilet cubicles, where we compare Compact Grade Laminate, High Pressure Laminate and Melamine Faced Chipboard to help you make an informed choice.
Why partner with Excelsior Panelling Systems?
For tailored guidance or to discuss how Excelsior Panelling Systems can support your project, our technical team is available to provide expert advice and specification support.
📞 Call us on 01384 267770
📧 Email us at enquiries@excelsiorps.co.uk
📝 Request a quote via our website form below.
FAQs
What information is needed to request a washroom quotation?
To prepare an accurate quotation, we usually require basic project information such as the building type, approximate layout or drawings, preferred cubicle range, and any specific materials or finishes. If full drawings are not available yet, our team can still provide guidance and help you identify suitable options.
