Smoothing and Repair Compounds

High-performance smoothing compounds for a range of general-purpose and specialist applications, such as fast-track installations and preparing heavy-duty areas and subfloors of metal and wood. Repair and finishing compounds help ensure a perfectly smooth subfloor finish, including facilitating repairs to damaged screeds and filing indentations formed by screws used to secure plywood and hardboard sheets as well as gaps at joints.

Stopgap Green Bag

Stopgap Green Bag


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Rapid Dry Smoothing Underlayment

Stopgap Fast-Track 30


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Stopgap 300 HD Heavy-Duty Floor Smoothing Underlayment

Stopgap 300


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Stopgap 700 Superflex Flexible Smoothing Underlayment

Stopgap 700


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Stopgap 800 Wearcoat Self-Levelling Wearing Surface

Stopgap 800


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Stopgap 850 Exterior Exterior Floor Smoothing Compound

Stopgap 850


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Stopgap 1100 Gypsum Calcium Sulphate Based Underlayment

Stopgap 1100


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Stopgap 1200 Pro Powder

Stopgap 1200


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Stopgap 1500


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Stopgap 1600


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Stopgap 400 Repair


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Stopgap 460 Exterior Rapid Repair Compound for Floors

Stopgap 460 Exterior


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Stopgap 500 Micro


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Stopgap Micro Rapid


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