Dispersions for architectural coatings - vinavil

More documents

Recommendations

Info

VINAVIL 4555VINAVIL 4555 is an anionic/non-ionic water dispersion of vinyl-acetate/vinyl-versatatecopolymer with 55% solid content, free from solvents (plasticizer and coalescing agents)and from alkylphenol-ethoxylates (APEO-free).PACKAGINGVINAVIL 4555 is availablein bulk quantities, 1000 L IBCand 125 Kg PE drums.STORAGEVINAVIL 4555 remains stablefor at least 6 months when storedat temperatures between+5°C ÷ +40°C.The main characteristics of VINAVIL 4555 are:a) free from alkylphenol-ethoxylates (APEO-free)b) good water resistancec) high binding power with pigments and fillersd) excellent compatibility with additives and fillerse) excellent rheology behaviourf) highly versatile, suitable for various applicationsg) high solid content dispersionAPPLICATIONSVINAVIL 4555 is suitable for formulating interior/exteriorpaints and textured coatings, satin and gloss paints withgood adhesion and sheen.Thanks to its special characteristics, formulates containingVINAVIL 4555 have good rheological propertiesand excellent dirt pick-up resistance.Thanks to its high resistance to alkalinity and goodweather resistance, it may also be used in the preparationof exterior paints and textured coatings. Paintsat high PVC, formulated with VINAVIL 4555, are characterisedby high wet scrub resistance. When usedin water paints, the binding power of VINAVIL 4555is best expressed when coalescing agents are addedto lower the filming temperature. The amount used dependson the effectiveness of the coalescing agent. Fordiethylenglycol monobutyl ether acetate, for example,the amount required is 2-3% on the VINAVIL 4555 inthe formulation.6
VINAVIL 4555UNIT VALUE METHOD1. SUPPLY SPECIFICATIONSSolid content % 55±1 MVPF 01Brookfield viscosity (1) mPa.s 3 . 000±1 . 000 UNI EN ISO 2555pH 5.0±0.5 ISO 9762. TYPICAL VALUESMinimum film-forming temperature °C +13 UNI 8490-14Particle size distribution μm 0.1÷0.6 MVANS 20Density at 23°C Kg/dm³ 1.1 MVPF 18Glass transition temperature °C 28±1 MVANS 01Resistance to freeze-thaw N° of cycles > 5 UNI 8490-13(1) RVT 20 rpm spindle 3, 23°CINTERIOR PAINT 75% PVCWET SCRUB RESISTANCE – NORM DIN 537781.2001.000N° Cycles8006004002000Vinavil 4555 Competitor 1 Competitor 2 Competitor 3 Competitor 47
Page 3 and 4: INDEXVinavil 03 V page 2Ravemul PC2
Page 7: RAVEMUL PC2UNIT VALUE METHOD1. SUPP
Page 11 and 12: VINAVIL 4528UNIT VALUE METHOD1. SUP
Page 13 and 14: RAVEMUL T33UNIT VALUE METHOD1. SUPP
Page 15 and 16: RAVEMUL T37UNIT VALUE METHOD1. SUPP
Page 18 and 19: VINAVIL EVA 4612VINAVIL EVA 4612 is
Page 22 and 23: CRILAT 4724CRILAT 4724 is a water d
Page 26 and 27: CRILAT D117CRILAT D117 is a water d
Page 32 and 33: 30Notes:
Page 34: Published byVinavil S.p.A.Graphic d

Dispersions for architectural coatings - vinavil

Create successful ePaper yourself

Delete template?

Save as template?