GSA Super Filler 260g Interior & Exterior Wall Crack and Hole Repair Filler

GSA Super Filler 260g Interior & Exterior Wall Crack and Hole Repair Filler

GSA Super Filler is a ready-to-use multipurpose repair filler designed for patching large cracks, holes and crevices in interior and exterior surfaces. Its versatile formulation adheres to a range of building materials, making it suitable for home maintenance, renovation and professional painting preparation.

Ideal for repairing mortar, concrete, plaster, Besser blocks, fibre cement sheeting and timber, GSA Super Filler helps restore damaged areas before painting. The pre-mixed formula is applied with a flexible filling blade and can be sanded once dry to achieve a smooth finish.

Supplied in a convenient 200ml tube containing 260g of filler, this compact size is practical for individual repairs and touch-up work. It is suitable for painters, builders and DIY users who need a reliable filler for cracks and holes.

Key Features

• Large Crack and Hole Repairs: Designed for filling wide cracks, crevices and damaged areas.
• Interior and Exterior Use: Suitable for building maintenance and repairs indoors and outdoors.
• Multi-Surface Adhesion: Adheres to concrete, mortar, plaster and properly prepared timber.
• Ready-to-Use Formula: Pre-mixed filler requires no additional mixing before application.
• Sandable and Paintable: Can be sanded after drying and primed before applying a suitable paint finish.

ADDITIONAL INFORMATION

• Brand: GSA
• Range: Super Filler
• MPN / Product Code: SF2
• Barcode: 9340885003910
• Type: Ready-to-Use Multipurpose Repair Filler
• Volume: 200ml (0.2L)
• Net Weight: 260g
• Form: Pre-Mixed Paste
• Suitable Surfaces: Mortar, Concrete, Plaster, Besser Blocks, Fibre Cement Sheeting and Properly Prepared Timber
• Application: Large Cracks, Holes, Wide Crevices and General Surface Repairs
• Suitable For: Interior and Exterior Repairs
• Application Method: Flexible Filling Blade
• Surface Preparation: Ensure Surfaces Are Clean, Dry and Free from Dust, Grease and Loose Material
• Exterior Timber Preparation: Prime Exterior Timber Before Filling
• Drying Time: Approximately 2–3 Hours for Thin Applications or 5–6 Hours for Deep Cracks, Depending on Conditions
• Deep Repairs: Allow at Least 24 Hours for Deeper Cavities to Dry
• Sanding: Use 120–180 Grit Sandpaper After Drying
• Painting Preparation: Prime with a Suitable Water-Based or Oil-Based Primer Before Topcoating
• Clean-Up: Warm Soapy Water
• Storage: Up to 12 Months in an Unopened Container; Store Cool and Away from Direct Sunlight
• Limitations: Not Suitable for Skim Coating or Movement Joints