Goldschmidt Industrial Specialties supplies additives, compounds and intermediates to construction chemical manufacturers including:

• Water repellents (also suitable as admixtures)
• Foam control additives
• Wetting additives
• Foaming additives
• Mold release agents

The following overview provides a first impression about products and their application.

Products for manufacturing of construction chemicals

Tradename & Description	Active material	Safety- Datasheet	Product Datasheet	Produkt- datenblatt	Sample
REWOPOL® TS 35 HLiquid foaming additive (air entrainer) for concrete and other cement based systems.	Amphoteric and anionic surfactants
SITREN® P 730Water repellent for cement based dry-mix mortars and adhesives.	Powder (modified siloxanes on inorganic carrier)
SITREN® P 750Universally applicable, highly efficient and durable water repellent for dry-mix mortar systems such as tile adhesives, joint fillers and decorative renders.	Powder (modified silanes/siloxanes on inorganic carrier)
SITREN® MR 870Environmentally friendly concentrate for the formulation of mold release emulsions for precast.	Based on biodegradable oils
TEGO® Antifoam 2-57Defoamer emulsion for concrete plasticizers (lignin sulfonate based)	Organomodified siloxanes
TEGO® Antifoam P 205Antifoam and deaerator for cement based dry-mix mortars and adhesives.	Powder (organosiloxanes on inorganic carrier)
TEGOPREN® 5840Highly efficient wetting agent for neutral systems	Organomodified siloxanes
TEGOSIVIN® HE 328Emulsion concentrate based on reactive siloxanes for the formulation of water repellents (facade treatment/building protection and efflorescence control for manufactured concrete products). Particularly suitable for the hydrophobization of neutral substrates, natural stones and aged concrete.	Organomodified siloxanes and silanes