Berolan®LP-W1 is an unmodified sodium lauryl sulphate and can be used generally in building material systems and stabilises mechanically entrained air voids. In contrast to that, Berolan®LP 50 contains other additives aside from sodium lauryl sulphate, which improve the workability and reduce the tendency of mortars to shrink and crack. (see Technical Data Sheet of Berolan®LP 50)
Specifications
Appearance: white to yellowish powder
Solubility: soluble in cold water
Chemical basis: sodium lauryl sulphate, min. 90% active content
Bulk density: 200 350 g/l
pH value: 8.5 10.5 (1% aqueous solution)
Compatibility: with most nonionic and anionic colloids (such as alginates, starch derivatives, and cellulose ethers)
Dosage: 0.01 - 0.05 % on dry mortar
Storage
Store inside, cool and dry, in sound and well closed bags. The product must be processed within twelve months.
Packaging
in bags of 20 kg
on pallet = 240 kg (12 bags)
in big bags
240 kg or 400 kg
Issue: January, 14. 2005
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® LP-W1 
