What Are GRP Moulds Normally Used For?

At 3D Pattern and Mouldmakers, we specialise in crafting high-quality and bespoke moulds for every need. Our GRP Moulds are one of the most popular options, used for a variety of projects and to suit a range of projects. This procedure required a level of experience to ensure every product is manufactured to the highest specifications and exactly to the needs of our clients. However, along with this required level of expertise, it is surprising how often GRP moulds are used. Let’s take a look at the variety of projects where you may find this specialised process being used.

What are GRP Moulds?

Firstly, let’s take a look at what GRP Moulds are. An acronym for glass-reinforced plastic, this type of mould is favoured for its strength and its ability to be used for more complex profiles where timber may prove difficult to use. The technique uses a Gel coat which becomes the face of the mould, this will then have up to 4 layers of fibreglass matting impregnated with resin applied over it for strength. Reinforcement ribs and flanges can be bonded on and matted over for additional strength.. And, for exact specifications, we also use tooling that has been manufactured in house to ensure it is fit for purpose.

What are the benefits of GRP?

With a wide variety of mould options available, it’s important to understand why GRP moulds could be the best solution for your needs. The benefits of this process include:

• High strength V weight.

• Exceptional durability.

• Very low maintenance.

• High resistance to many chemicals.

• Can be manufactured to be flame retardant.

• Low energy manufacturing process.

• Any seams are minimal due to the manufacturing process.

What are GRP Moulds used for?

The impressive strength and durability of GRP Moulds make them the perfect solution for a wide variety of products. These include:

• Column moulds.

• Baluster moulds.

• Coping moulds.

• Building construction panels.

• Decorative panels.

• Finial moulds.

GRP remains one of our most popular services. Over the years, we have showcased its suitability to many of our clients who have chosen to redirect their manufacturing efforts towards using it regularly. If you are looking for a durable, long-lasting and sustainable solution for your product range, please get in contact with our expert team here to discover why GRP moulds may be the ideal solution.