Captain Tolley's Creeping Crack Cure - 60ml

Yes, but you must apply it slowly at the top of the crack so that it gravity-feeds into the fissure.

Yes, once the sealant has fully cured, it can be painted over with most standard paints.

No, it is specifically designed for hairline cracks. For gaps wider than 1-2mm, a traditional caulk or structural sealant is required.

Cure time varies based on temperature and humidity, but it generally forms a skin within a few hours and fully cures within 24 hours.

Yes, it is highly effective for sealing leaking windshields or portlights where the glass meets the frame.

Ensure the crack is clear of heavy debris. If the crack is vertical, use masking tape to build a small reservoir at the top so the liquid can feed into the crack steadily.

Apply the product in smaller, more frequent drops rather than a heavy stream, or use masking tape to dam the area.

Hairline cracks often have varying depths. Re-apply the product 3-4 times, allowing time for each layer to cure, to ensure the entire depth of the crack is filled.