How to seal Precast Concrete Joints with MS Sealant (VT-620)

V-tech official guide, We demonstrate the proper sealing procedure (step by step) with detailed information and what to look out for. Application: Sealing Precast Concrete Joint Product: VT-620 LM MS Sealant Features: 1. ASTM C920 (Class 50) compliant 2. ISO 11600 (F Class 25 LM) compliant 3. Better weathering resistance than PU sealants 4. Paintable 5. Low static charge – Less dirt streaking 6. Silicone oil-free – Non-staining on adjacent substrates 7. Isocyanate-free – No air bubbling 8. Solvent-free – No shrinkage 9. Primerless bonding to most surface For more info please contact us via: Website: www.vitaltechnical.com Email : [email protected] Tel : +603-6094 2088 Fax : +603-6099 2930