OTTO Primer 1218 SILICONE PRIMER FOR CONTINUOUSLY DAMP CONDITIONS. Primer to improve the bonding of grouts and adhesives in continuously wet conditions. ADVANTAGES / FEATURES 0.11 qts. (100 ml) metal bottles (boxes with 15 pcs) For silicone suitable for food and drinking water, Ottoseal S27 on unglazed ceramic bases. For silicone for natural stone Ottoseal S70 and S140. Bonding improvement of Ottoseal M350 on concrete and plaster. For silicone for swimming pools, Ottoseal S18 on mineral-based materials (e.g. concrete, mortar, mortar for joints) and ceramic. The surfaces to be grouted or bonded must be perfectly clean, dry and free of dust, grease, oil and old paint. Cleaning non-porous surfaces: clean with OTTO Cleaner T (drying time about 1 minute) and a dry fiber-free cloth. Cleaning porous surfaces: clean the surfaces mechanically, e..g with a steel brush or a smoothing disc to remove loose particles. Apply the primer on the sides of the joint with a suitable brush. Apply evenly and thinly; the excess material forms a film that could compromise bonding. Apply the primer very carefully and avoid wetting the natural stone surface next to the sides of the joint to prevent the formation of stains. Minimum 60 minute drying time required. given the large number of factors which influence the treatment and the application of the product, the user should always perform a test treatment and application. • Spread the product at temperatures between 40°F and 95°F • In warm climates, keep the packaged product in a cool and dry place away from the sun before use • The primer has been created for adhesives and grouts to guarantee excellent adhesion in combination with the latter • Do not use the primer and cleanprimer beyond the joint edges and the bonding surfaces to avoid making them dirty or changing the appearance • For other groups of products, substrates or coverings which have not yet been mentioned, we suggest performing preliminary tests • The interaction and compatibility with the adhesives and grouts has been tested and approved by our technical help service • The primer contains toluol and is, therefore, subject to the obligation of information and labeling in compliance with the German ordinance on the ban on chemical products (together with the ban on self-service distribution) • Do not use the product for applications not stated in this technical sheet Ready to use Primer to improve bonding on absorbent materials and minerals subject to constant humidity Suitable for interior and exterior floor and wall applications, even in severe operating conditions Drying time > 60 minutes Elastic grou

Powered by TCPDF (www.tcpdf.org) • If in doubt, contact the Litokol S.p.A Technical Help Service. SAFETY INFORMATION Consult the product safety data sheet, available on request. PRODUCT FOR PROFESSIONAL USE IDENTIFICATION DATA Appearance Specific gravity Drying time Customs code Shelf life Clear liquid 7.5lb/gal (0.9 kg/dm3) 60 minutes 32089019 12 months in original packaging in a dry place. Protect against frost. APPLICATION DATA Mix ratio Application Acceptable application temperatures Waiting time for application of grouts Serviceability Temperatures How to clean equipment Ready-to-use product...