
Fibre X Fibreglass Additive 1kg for Screeds, Renders & Cementitious Mixes
Forspec Fibre X is a premium fibreglass additive designed for use in cementitious products, screeds, renders and binder systems. The reinforcing fibres help improve mix integrity and support crack control within cement-based applications.
Suitable for professional construction, rendering and flooring projects, Fibre X can be incorporated into a range of cementitious mixes where additional reinforcement and durability are required.
Key Features
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Fibreglass reinforcing additive
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Suitable for cementitious products
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Ideal for screeds and render systems
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Helps improve mix performance
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Easy to incorporate into cement-based applications
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Professional-grade construction additive
Suitable Applications
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Cementitious repair mortars
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Floor screeds
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Cement renders
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Construction mixes
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Reinforced binder systems
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Waterproofing preparation works
Product Information
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Brand: Forspec
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Product: Fibre X
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Type: Fibreglass Additive
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Size: 1kg Bag
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

Fibre X Fibreglass Additive 1kg for Screeds, Renders & Cementitious Mixes
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
Product Details
How to Use
Technical Specifications
Product Files
Technical Specifications
Why Choose
The Waterproofing Shop?
We supply premium waterproofing products backed by expert advice, fast service and real-world experience.
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Waterproofing Industry
in Stock
Australia Wide
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Frequently asked questions
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Which surfaces is it safe on?
CompatibilityMost glazed ceramic, porcelain, glass mosaic and tough natural stone. Always spot-test on porous stones, marble, or polished surfaces before full use.
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Will it remove cured epoxy grout?
PerformanceMost effective on epoxy grout residue removed within 48 hours of grouting. Heavily cured residue may require mechanical assistance or specialist removers.
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Compatible with which sealers?
InstallationAll Dry-Treat / STAIN-PROOF penetrating sealers (Premium, 40SK, Dense Stone, Waterborne, Color Enhancing, Paver Enhancing) plus other solvent- or water-based penetrating sealers from any manufacturer.

