Lime Bonding Plaster by Otterbein Save Liquid error (product-badge line 32): -Infinity% $33.60 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Calcea® Lime Bonding/Spatterdashing Plaster Technical Data Product Brochure Spreading Rate for approx. 10 mm plaster application approx. 1.65 m2 each 25 kg bag Water Consumption approx. 5.8 l each bag Weight 25kg Composition CALCEA® lime bonding plaster consists exclusively of natural hydraulic lime acc. to EN 459-1, Puzzolan and grain-classified crushed lime sands as well as additives for the improvement of the processing and bonding Properties • without cement • suitable for allergy sufferers • highly permeable • moisture- and climate regulating • low-tension hardening process • no mold formation due to high alkalinity • low E-module • good bonding properties Application CALCEA® lime bonding plaster is suitable for the use on difficult substrates. E.g. concrete surfaces, soft wood fibre boards or nonabsorbent stones. As preliminary splash mortar for lime plasters on non- or weakly absorbent substrates. Plaster substrate The plaster substrate must be dry, clean and free from loosely attached particles. Always carry out plaster substrate test according to VOB/C and DIN 18350. Any surfaces not suitable as plaster substrates must be spanned with plaster supports. Processing CALCEA® lime bonding plaster can be processed with all commonly used plaster machines as well as by hand. Waiting period before further coating: 1 day for each mm of plaster thickness, with suitable drying conditions. Special notes Protect fresh plaster against fast drying-up. The air and surface temperature must be at least 5 °C and maximum 25 °C. CALCEA® lime bonding plaster shall only be used in the original state without additives. Storage Dry, if possible on wooden shelves and protected against draft. Technical data Mortar group: CS II acc. to EN 998-1 P II acc. to DIN 18550 Fire Class: A1 Grain size: 0-4 mm Solid mortar raw density: approx. 1.6 kg/dm3 Compressive strength 28 days: approx. 2.4 N/mm2 E-Module: approx. 1300 N/mm2 Water vapour diffusion resistance factor µ: < 8 Water absorption: W0 Safety instructions Mortal will react very alkaline with water, thus: Protect skin and eyes, rinse thoroughly with water in case of contact, immediately contact doctor in case of eye contact. Quality-monitored production CALCEA® lime bonding plaster is continuously tested in our plant laboratory within the scope of our in-house monitoring with respect to the fulfilment of composition and properties. This will ensure a uniform quality of the product.