PRODUCT DESCRIPTION EVERBUILD® 501 Universal PVA Bond is a medium viscosity, polyvinyl alcohol stabilized, externally plasticised, vinyl acetate homopolymer. Contains no harmful phthalates. It has been designed specifically for use in the building industry as a general purpose bonding agent, and additive for concrete and plasters and as a multi-use adhesive.
USES As a general purpose adhesive for wood, cork, paper, textiles etc. As an admixture for mortar/screeds/renders. As a bonding agent for screeds/renders to difficult substrates. As a primer/sealer in tiling applications. As an internal filler when mixed with wood shavings, plaster etc. EVERBUILD® 501 Universal PVA Bond can be used to stick paper, cardboard and other similar porous substrates.
CHARACTERISTICS / ADVANTAGES Greatly improved adhesion to a wide range of substrates including dense concrete, glass, steel, tiles etc. Mixes may be applied in much thinner sections with improved resistance to salt permeation. Reduced surface dusting of concrete. Improves flexibility of sand cement products. Reduced water: cement ratio for equivalent workability. Improved frost resistance. Reduces surface porosity of mortar/plaster
APPROVALS / STANDARDS EVERBUILD® 501 Universal PVA Bond meets the bond strength requirements of BS5270, "Polyvinyl acetate (PVAC) emulsion bonding agents for internal use with gypsum building plasters".
