Why GRP
Glass Reinforced Plastic – also known as ‘Fibreglass’
What Are Composites?
You may have heard composites referred to as reinforced plastics. They feature a reinforcing fibre within a polymer matrix, and often this polymer matrix is strengthened by the addition of fibreglass. Aramid and carbon are high-strength fibres which are often used in advanced applications, whilst the polymer matrix is a thermoset resin, with polyester, vinylester, and epoxy resins being most frequently used. Other resins such as polyurethane and phenolic can also be introduced depending on the application.
Fibreglass is a versatile material which can be utilised for a wide variety of product applications. Its unique properties set it apart from conventional construction materials, and have helped to make it a popular choice for use in a range of environments. Read on to learn more about the advantages that fibreglass offers.
Flexibility
One of the most distinctive features of fibreglass is its versatile nature. A key aspect of this versatility is that fibreglass is both lightweight and durable. This makes it a popular material with manufacturers and designers alike who are looking for a product which is hard-wearing without being too heavy.
Almost every industry has a use for fibreglass. From the leisure and construction industries, to automotive and transport environments, the flexibility and durability of fibreglass make it a popular choice. Fibreglass also features in a range of marine, aerospace and defence applications, whilst it's lightweight and low-maintenance characteristics make it an ideal choice for architectural projects.
Creativity in Design
The versatility of fibreglass means that it offers designers the ability to create almost anything. Fibreglass can simply and effectively be tooled, moulded or manufactured to meet any specification, which makes it easy to see why it is such a popular material with creative designers. As well as offering functional style, fibreglass is also a cost-effective choice. No other material offers such freedom of design or such unlimited options of shape, size, finish and colour.
Value for Money
Affordability is the priority of every company, which is why fibreglass is such a great option when you are looking to save money in your production. The freedom to create a design which perfectly matches your requirements combined with easy moulding, make fibreglass an affordable alternative to conventional materials when you are manufacturing any component or product in quantity.
Aesthetics
Appearance is an important feature of any material. Whilst in their moulds, fibreglass components are gel-coated with a flat, semi-gloss or high gloss colour in a shade of your choice. This means there is no need for additional painting, and the durability of these gel-coats makes them a better alternative to paint, particularly in corrosive environments.
There is no need to compromise on style when investing in function, as fibreglass products can feature numerous finishes, textures, and colours; allowing you to easily achieve the appearance you are looking for.
Unrivalled Durability
Fibreglass has a high strength to weight ratio which helps to make it lightweight yet durable. If heavy use means that a fibreglass design will require added reinforcement, this can be incorporated at stress points for extra strength. When used outside, fibreglass also proves its durability by being resistant to the weather and other environmental factors. This makes it a good choice for external applications, and means that fibreglass can offer greater performance than conventional construction materials.
Moulded Appearance
When working with sheet steel or wood, the finish you achieve will always be plain in comparison to the sleek contours and moulded appearance which fibreglass can offer. Combine this with the endless colour choices available when working with fibreglass, and it is easy to see why this material is so popular.
Slower Deterioration
As a non-corrosive material, fibreglass has a much longer life expectancy than many conventional construction materials. In corrosive environments where a particularly durable material is required, fibreglass is an ideal alternative to metal, wood, or plastic. If you are manufacturing a product which will be exposed to the elements, fibreglass can offer the resistance to ultra violet light, salt air, extreme temperatures and chemicals which you require. Being chemically inert and corrosion-resistant also helps to make fibreglass an efficient alternative to stainless steel.
Minimal Maintenance
Whatever the benefits of a conventional construction material, maintenance will always be a concern. If you are looking to avoid the expense of replacing or repairing costly components, then you should consider fibreglass. The components of fibreglass neither rot nor rust, and will not deteriorate over time, making it the perfect material for minimal maintenance.
Sound Insulation
If you are looking for a material which can help to reduce sound pollution, fibreglass could help. It offers greater sound insulation than plastic or metal, and additional sound deadening materials can be laminated between layers of fibreglass to create a well-insulated material.
Fibreglass UK
If you believe that GRP composite, or fibreglass, is the perfect material for your project, please contact us today to discuss your ideas and requirements.
