Berolan^® LP-W7 is a sodium olefin sulphonate without further additives. Because of its air-entraining property it is used in a lot of mortar formulations.

Specification

• Appearance: white to yellowish powder
• Solubility: soluble in cold water
• Active matter: min 92 %
• Bulk density: 650 - 750 g/dm³
• pH-value : 9 - 11 (1% solution)
• Compatibility: with the most non ionic and anionic colloids like alginates, starch derivates, cellulose ethers etc.
• Dosing: 0,01 - 0,05 % on dry mortar 

Stocking

Berolan® LP-W7 can be stocked in the original package for min 12 months. The product is hygroscopic and should be kept cool and dry and protected against damage. Please follow the material safety data sheet.

Package

In bags of 25 kg, 1000 kg on pallet (40 bags)

In big-bags of 500 kg on pallet

Redaction: 15th May 2006

The data and the information specified above correspond to the today's conditions of our knowledge and were provided after best knowledge and conscience. However, an adhesion for this is not taken over. Data concerning our products are technical descriptions of quality and no assured characteristics in the sense of right. Existing patent rights are to be considered. 

Berolan^®Vertriebs-Ges.m.b.H Technologiepark 17 A-4320 Perg www.berolan.at
Tel. +43 (0) 7262-54650 Fax: +43 (0) 7262-54656