Lightweight Q-Cell microsphere additive for fairing, filling and composite resin applications.
Pickup available at Rite Price Industrial
Usually ready in 4 hours
Dispatch & Deliveries
When you make an order with Rite Price Distributors it’s important that you get the goods you need, for the right price, on time. That’s why we charge cost effective shipping rates that get your supplies to you as quickly and safely as possible.
For local orders in and around the Gold Coast we use Aramex Couriers for fast distribution.
For all other deliveries throughout Australia we use Australia Post.
Returns Policy
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted: (if applicable)
Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
Any item that is returned more than 14 days after delivery
Lightweight Microsphere Additive for Fairing & Filling Compounds
Q-Cell Additive Filler (QCELL) is a lightweight microsphere powder designed to be mixed with resins to create easy-sanding fairing and filling compounds. Manufactured from hollow microspheres, Q-Cell significantly reduces the density of epoxy and polyester resin systems while maintaining good strength and workability. When blended into resin, it produces a smooth, lightweight filler ideal for surface fairing, gap filling and minor repairs. The fine particle structure ensures easy mixing and consistent dispersion, helping achieve a uniform compound that spreads easily and sands smoothly once cured. Compared to heavier mineral fillers, Q-Cell reduces overall weight and improves sanding performance, making it especially valuable in marine, automotive and composite fabrication applications. Widely used in boat building, panel repairs and structural composite work across Australia, Q-Cell Additive Filler delivers professional-grade results where lightweight performance and surface refinement are critical.
Features & Benefits
Key Features
Lightweight hollow microsphere powder
Designed for mixing with epoxy or polyester resins
Creates smooth, easy-spreading filler compounds
Reduces overall resin density
Improves sanding characteristics after cure
Key Benefits
Produces lightweight fairing and filling mixes
Improves sanding efficiency and surface finish
Reduces weight in composite repairs
Enhances workability and application control
Ideal for marine, automotive and fabrication use
Technical Specs
Product Type: Microsphere additive filler
Form: Fine powder
Compatibility: Epoxy and polyester resins
Function: Lightweight fairing and filling additive
Application: Mixed into resin systems
Key Applications
Marine boat building and hull fairing
Composite and fibreglass repairs
Automotive panel filling
Gap filling and surface levelling
Lightweight structural refinements
Q-Cell Additive Filler (QCELL) FAQs
What is Q-Cell Additive Filler (QCELL) used for?
It is used as a lightweight additive mixed with resin to create fairing and filling compounds.
Can Q-Cell be mixed with epoxy resin?
Yes, it is compatible with epoxy and polyester resin systems.
Does Q-Cell make filler easier to sand?
Yes, it improves sanding performance compared to heavier mineral fillers.
Is this suitable for marine applications?
Yes, it is widely used in boat building and marine repair projects.
Does it reduce the weight of resin mixes?
Yes, the hollow microspheres reduce overall density in the final compound.
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