Providing excellence in service

and technical support

for our customers

TER AS Productos was founded in Barcelona in 2009 with the objective to strengthen the position of TER GROUP in the Spanish market. During the last years we have grown constantly gaining an important position in the different sectors our customers are part of.


Bleaching Earth

Tonsil® Bleaching Earth

Tonsil® bleaching earth derived from the natural clay mineral Montmorillonite removes unwanted substances from vegetable oils and various liquids. The material based on natural resources adsorbs fatty acids, dyestuffs, turbidities and heavy metals, whilst protecting valuable nutrients.


Clariant Tonsil® bleaching earth is mainly used for filtering and purifying vegetable oils and liquids

All products

Contact Person

Alexander Sielmann


General Manager