DESCRIPTION
VT-620 LM MS Sealant is a general-purpose sealant based on advanced MS Polymer technology. It is a single-component elastomeric sealant with excellent adhesion property on various substrates like concrete. After curing, the sealant is permanently elastic and has a movement capability of ¡À50%. It is able to comply with the the stringent requirements of ASTM C920 as well as contribute to the Leadership in Energy and Environmental Design (LEED) v4.1 credit. Unlike polyurethane sealants, VT-620 is solvent-free and isocyanate-free; ensuring that the cured sealant will not shrink or have bubbling issues. It is also free of silicone oil, minimising building aesthetic issues caused by oil staining and dirt streaking problems often associated with silicone sealants.
APPLICATION
Recommended for sealing concrete joints like precast wall panel joints, expansion joints, control joints, connection joints, etc. It is also ideal for window frame perimeter sealing especially when the sealant needs to be painted. Other recommended applications include sealing of GRC panel systems, anodized aluminium, masonry, porcelain, coated metal, finished wood, epoxy and polyester panels, UPVC, polystyrene, and stainless steel.
FEATURES
%ª ¡À50 % Movement capability
%ª LEED compliant
%ª Better weathering resistance than PU sealants
%ª Paintable
%ª Low static charge Less dirt streaking
%ª Isocyanate-free No air bubbling
%ª Solvent-free No shrinkage
%ª Primerless bonding to most surfaces
OUR WEBSITE IS http://www.velocitydiy.com
CONTACT NUMBER IS +6014-9891223
