Performance chemistry,


excellence in building
Mission & vision
We offer sustainable coating and waterproofing solutions tailored to building professionals, with the ambition of becoming a leader in Tunisia and internationally.
Values
We guarantee certified products, personalised support and a strong commitment to the environment.
Targets
Strengthen our market position, continuously innovate, reduce our environmental impact and ensure customer satisfaction.

Innovation and reliability for your projects!
Founded in 1986 by Mr Frej TLILI, the Tunisian Special Products Company specialises in the manufacture of techno-chemical products for the building and civil engineering sector, under the ‘SEPRA’ brand. Since its creation, the company has always made it a point of honour to meet its customers’ needs through consistent quality and innovations tailored to market requirements.

Our product ranges
Discover a wide selection of products designed to combine performance, durability and innovation. Our varied ranges meet the requirements of every sector, guaranteeing quality and efficiency for all your projects.
Our products
A range of special products for building from foundation to finishing
Our Solutions
Innovative, high-performance solutions to optimise your construction and civil engineering projects. Expertise, quality and customised support to meet all your needs.