500g quick-drying caulking glue roof crack elastic caulking agent waterproof plugging coating

🔧 Fast Dry Crack Sealant 500g – 2 Hour Cure, Waterproof, No Shrinkage for Roof & Floor RepairDescription:Need a reliable crack filler that works even when it’s wet?You found it. This 2-hour fast dry, no-shrink, odorless sealant bonds permanently to concrete, tile, metal, and wood. Works on horizontal and vertical surfaces – even under dripping water.🔍 Key Specifications at a glance:Weight: 500g/bag (covers approx. 20m of hairline cracks or 5m of 5mm-wide cracks)Dry to touch: 1 hour | Full cure: 2 hoursApplication temp: 10°C – 45°C (perfect for PH climate)Color: Grey (blends with most concrete & roofs)VOC content: 0% – truly odorless🏆 Why this is the #1 choice for lazada repair shoppers:1. 2-HOUR FAST DRY – Not 24 hours. Not “wait for sun.” Apply, wait 2 hours, paint or walk on it.2. WORKS ON WET SURFACES – Unique polymer chemistry displaces water & bonds directly. No need to dry the crack first.3. ZERO SHRINKAGE – Fills completely. No sinking, no reapplying.4. STRONG FLEXIBLE BOND – Moves with your house – won’t crack under heat or vibration.5. SAFE & CLEAN – No smell, no toxic fumes. Use indoors without headache.6. EASY CLEANUP – Wet cloth wipes excess before drying. After drying, sand if needed.⚠️ Not for:Moving joints deeper than 2cm (use backer rod first)Underwater constant submersion (but fine for rain & splash)📦 Package includes:1 x 500g quick-dry crack filler bag + free tools📏 Notice:Manual measurement: allow 1–5mm variance in bag size.Color may vary slightly due to monitor settings.No original box – packed securely in PE bag + bubble wrap.Any issue? Message us first. We reply within 2 hours (except 12am–6am).Love it? A 5-star rating helps our small business grow. Thank you!🚚 Shipping:Orders before 3 PM ship same day (Manila, Cebu, Davao)Mindanao orders – we use expedited logistics🎯 Add to cart now – get the job done right the first time.