General
How Much Acetone Do You Need for Your Project?
Choosing the right amount of solvent for composite work comes down to balancing active project consumption with safe storage limits. Selecting an appropriate container size for a fibreglass, resin, or related project requires examining how frequently tools are washed, how much resin is mixed per session, and where the chemical will be stored.
What PPE Do You Need for Fibreglass Work?
Fibreglass rollers are essential tools for achieving strong, smooth, bubble-free composite laminates. Choosing the right roller depends on the type of resin, reinforcement material and finish required for the project. From laminating and bubble-buster rollers to aluminium and resin rollers, each type serves a specific purpose.
What is Tooling Gel Coat? How is it Different from Regular Gel Coat?
Tooling gel coat is a specialised surface coating designed for manufacturing fibreglass moulds rather than simply finishing the surface of a finished fibreglass product. It is formulated to provide a hard, smooth, polishable and durable mould face that can withstand repeated moulding cycles.
Flow Coat vs Gel Coat: What’s the Difference and Which One Should You Buy?
Flow coat and gel coat are closely related fibreglass finishing materials, but they are designed for different stages of a fibreglass project. Gel coat is generally used against a mould or where another laminate layer will follow, while flow coat contains a surfacing agent, commonly wax, that allows it to cure to a hard, tack-free exposed finish.
The Complete Guide to Fibreglass Rollers and Their Uses
Fibreglass rollers are essential tools for achieving strong, smooth, bubble-free composite laminates. Choosing the right roller depends on the type of resin, reinforcement material and finish required for the project. From laminating and bubble-buster rollers to aluminium and resin rollers, each type serves a specific…
How to Choose the Right Fibreglass Cloth Weight for Your Project
Choosing the correct fibreglass cloth weight is essential for creating a strong, durable, and long-lasting composite structure. The right fibreglass cloth GSM affects strength, flexibility, resin absorption, finish quality, and overall project performance. Whether you are repairing a boat, building a mould, or completing a…
Why Professionals Choose Seven Hills Fibreglass and Resin for Resin and Gelcoat Supplies
Experienced fibreglass specialists know a simple truth: when a job fails prematurely, the issue is rarely workmanship alone; it often comes down to material quality.
The Science of Durability: Quality Resin for Marine Applications
In the world of advanced manufacturing and repair, the integrity of a composite structure is only as strong as the polymer glue holding it together.
Vinyl Ester vs Polyester vs Epoxy: A Guide to Choosing the Right Resin
Selecting the right polymer matrix is the most important decision in any composite project, whether you are repairing a marine vessel or fabricating industrial components.
The Ultimate Guide to Choosing Between Fibreglass and Resin for Perfect Results
Selecting the right polymer matrix is the most important decision in any composite project, whether you are repairing a marine vessel or fabricating industrial components.