HP 910 Natural Lime Smoothing Plaster
Application Range HP 910

HP 910 Natural Lime Smoothing Plaster is used for smoothing all rubbed-down base plaster. Level all base plaster treated with a rabot plaster plane by applying a layer of Hessler HP 90 0.5 mm and smooth wet-on-wet with HP 910. Do not use in plinth areas.
Substrates must be free of loose particles, dust and soiling, pre-wetting may be required. Suitable substrates are new undercoat plaster and old plaster surfaces without coating.
Composition HP 910
HP 910 consists of:
• white hydrated lime
- marble granules
- clay powder
- vegetable starch
- cellulose fibres
- methyl cellulose
HP 910 does not contain any synthetic binders, is highly vapour permeable and resistant to fungal and mould growth. HP 910 corresponds to mortar class CS I. HP 910 contains no titanium oxide.