Product Description
EVA EMULSION
Product name: Vinyl acetate-ethylene emulsion (EVA emulsion)
Density: 1.03-1.08g/ml
Boiling point: 100ºC
BT-705 Latex is a high-quality universal adhesive with good initial adhesion and mechanical stability compared with polyvinyl acetate emulsion and its curing speed and bonding performance has been greatly improved. It's good adhesion for plastic film, aluminum foil. For paper base compound,it has a permanent soft polymer and formulation widely.
Deployment
BT-8/705 emulsion can be compatible with various polymers include polyvinyl acetate, acrylic and other synthetic Latex. Meanwhile, it and various resins, plasticizers, solvents, and other additives have been intermingled. BT-705 emulsion with plasticity, optimal viscosity is formed by adding plasticizers and solvents, viscosity of the plasticizer or solvent thickening in response to higher
Appearance: Milky white
Solid content(%) 54.5
Viscosity(mPa.s) 1500-2200
PH 4.0-6.5
Free VAC(%≤) 0.5
Ethylene(%) 14-18
Particle(um) 0.2-2.0
Stability(%≤) 3.5
MFFT(ºC≤) -3
Mechanical stability excellet
Low temperature stability general
Dry clay general
Wet sticky good
Water resistance general
Tensile strength(Mpa) 4.3
Resistance of borax Condensation
Heat seal temperature(ºC) 82
Usages: EVA emulsion BT-8/705 has good adhesion in many surface of martrix, it can be used for paper, wood , book printing, packing industry.
Used to stick wood furniture; as glue in cigarette industry; paper box, carton tube .