Sopro Bauchemie GmbH

Primers, bonding agents cement paints and silica sands

Fliesentechnik, Baustoffe und GaLaBau - Sopro Bauchemie GmbH bietet ein komplettes Sortiment im Bereich Fliesen- und Baustofftechnik.
Sopro BH 869

Sopro BH 869

Construction resin

Two-component epoxy-resin-based construction resin. As primer and adhesion promoter on all smooth substrates. For production of highly wear-resistant and chemically-resistant mortars on concrete floors and cement screeds.


Sopro BK 544

Sopro BK 544

Adhesion promoter and suction-control coat

High-alkali-resistant synthetic dispersion mixed with quartz sand for pretreatment of indoor mineral substrates, especially concrete, which are unsuitable for direct application of gypsum plasters due to their low suction, smoothness and density.


Sopro DYX 700

Sopro DYX 700

Cement paint

Hydraulically setting, mineral paint for new-build, refurbishment and architectural conservation schemes. Resistant to water, weather and freeze-thaw cycles


Sopro EEK 871

Sopro EEK 871

Epoxy screed aggregate

Used in conjunction with Sopro BH 869 construction resin, Sopro EEK 871 epoxy screed aggregate, continuously graded in 0.063 – 4.0 mm range, produces a rapid-set synthetic resin screed achieving grade SR-C25-F7 to DIN EN 13813 to allow early flooring installation.


Sopro EPG 522

Sopro EPG 522

Epoxy primer

Solvent-free, unpigmented, two-component liquid epoxy resin. Applied as primer to stabilize friable mineral substrates and as adhesion promoter on smooth substrates, e.g. metal, mastic asphalt and existing coatings.


Sopro ESG 868

Sopro ESG 868

Epoxy primer sealer

Solvent-free, bicomponent epoxy resin barrier coat for substrate preparation, particularly suitable for application to freshly laid and/or damp screeds.


Sopro GD 749

Sopro GD 749

Primer

Light-blue, solvent-free, fast-drying, synthetic resin primer for highor variable-suction substrates. For pretreatment of cement screeds, calcium sulphate-based screeds, board subfloors, gypsum plasterboard and gypsum fibreboard


Sopro HE 449

Sopro HE 449

Bonding emulsion

Polymer dispersion used as bonding layer for mineral surface fillers and plasters/renders (e. g. Sopro FS 15 plus and Sopro FS 30 maxi floor-levelling compounds). For wet-on-wet application.


Sopro HPS 673

Sopro HPS 673

Bonding primer

Dark-grey, solvent-free polymer dispersion applied in thin coat as bonding layer to impervious, smooth and non-absorbent substrates prior to tilelaying.


Sopro HS 448

Sopro HS 448

Bonding slurry with trass

Trass-bearing bonding and contact slurry for conventional tilelaying using thick-bed method.


Sopro HSF 748

Sopro HSF 748

Flexible bonding slurry with trass

One-component, trass-bearing, high polymer-modified bonding and contact slurry for laying of natural or cast stone coverings and paving units.


Sopro KQS 607

Sopro KQS 607

Crystal quartz sand (0.06-0.2 mm)

Used in preparing Sopro FEP three-component epoxy tile grout


Sopro LFT 848

Sopro LFT 848

deep-penetrating primer

Special, transparent-white, solvent-free, polymer dispersion-based deep-penetrating primer for stabilizing friable substrates, e. g. cement, lime or lime/cement renders and gypsum plasters. Substantially


Sopro MGR 637

Sopro MGR 637

Multi-purpose primer

Extra-low-emission, quick-drying, one-component reaction resin primer. Particularly suitable for calcium sulphate-based (anhydrite) screeds when laying large-format


Sopro QS 507

Sopro QS 507

Coarse silica sand (0,10 – 0,30 mm)

Used in preparing surface fillers and for blinding epoxy resin coatings.


Sopro QS 511

Sopro QS 511

Coarse silica sand (0.4-0.8 mm)

Used in preparing surface fillers and for blinding epoxy resin coatings


Sopro RS 648

Sopro RS 648

Vibration slurry

One-component, trass-bearing, highly polymer-modified ­bonding and contact slurry. Applied as flexible bonding slurry for installation of stone and ceramic coverings using vibrated floor system or conventional methods.