SICONOFLOOR B50-E

E Colorless, epoxy, low-viscosity resin. Ideal for systems sprinkled with colorful aggregate

Colorless, two-component, solvent free, epoxy, low-viscosity resin. Ideal for systems sprinkled with colorful aggregate as a bonding bridge between the soiland the varnish Also used as a resin for screeds, to strengthen the substrate and for “Stone Carpet” type flooring.

Product data sheet SICONOFLOOR B50-E

Use

Properties

Physical properties of Siconofloor B50-E
Form Component A modified epoxy liquid
Component B amine curing agent
Density (according to PN EN ISO 1675) Component A 1.05~1.2 g/cm3
Component B 0.99~1.15 g/cm3
Suitability for use 30 minutes at 20oC
Theoretical consumption of the blend 0.7~1.2 kg/m2 when used as a bonding bridge
Color and odor Component A transparent and odorless
Component B liquid with a characteristic odor
Hygiene tests Meets the requirements; Hygienic Certificate No. HK/B/0757/01/2015
Curing time Light load 24h at 24h w 25oC
Full load 7 days
Practical use of the blend It strongly depends on the use, aggregate fractions, application technique, application conditions, roughness degree: min. 0.4 kg/m2
Viscosity (Brookfield DV-II). The test was conducted at 20oC using 04 spindle and rotational speed. 20 RPM. Component A 1090~1100 mPa*s
Component B 700~732 mPa*s

Mechanical properties of Siconofloor B50-E
Dust dryness 12 hours at 20oC
ShA hardness (after 7 days) 100o
ShD hardness 83o

Application
Application methods First mix A component, then add B component, mix the components until a uniform consistency, but not for less than 3 minutes. Quartz sand may be added to the mixed A and B components, if required, mix for other 2 minutes until a homogeneous blend. Stirring ratios of Component A and Component B are indicated on the packaging and they must not be changed. Changing the proportions results in a product with characteristics different from the ones declared by the manufacturer. Over string can cause air entrainment and therefore it should be avoided. Use low speed electric stirrer for the resin mixing (300 ÷ 400 rpm) or another suitable equipment.
Priming coating Apply SICONOFLOOR B50-E using a brush or a roller according to the art of painting, ensure that a uniform and continuous coating is obtained. Apply a second coat if necessary. Resin screed (only in the case of indoor areas). Apply on hardened and primed substrate (SICONOFLOOR GF or SICONOFLOOR B50-E material) SICONOFLOOR B50-E to the desired thickness using a trowel or squeegee on special teeth. So distributed resin must be bleed using a roller with spikes.
Resin screed Spread SICONOFLOOR B50-E along with appropriate aggregate using battens of steel, best on guide rails. After a short time, the mortar must be compacted and leveled with fingers or a mechanical float (20-90 rpm) with blades coated with chemical resistant material. The proportions of SICONOFLOOR B50-E resin to the aggregate depends on the aggregate grain size, but the most commonly 10% of resin weight of the aggregate is used. Wash tools with acetone or xylene immediately after use. Hardened or cured material can only be removed mechanically.
Conditions of the system components storage SICONOFLOOR B50-E resin is a material with a reduced tendency to crystallization process. Store it in a dry place at +5~30oC. Components A an B in a liquid state are the agents causing water pollution and should not get into drains, soil and watercourses. After curing the resin is environmentally neutral.