ROLLER SHUTTER BOXES
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Since its establishment in Tunisia, and with its international experience, ST° has been able to position itself very quicklk as a leader in its field: the insulating box for roller shutter. This product of German technology, quickly established itself as a solution to several problems
ROLLER SHUTTER BOXES in Expanded Polystyrene — STP® Manufacturing
STP® (Société Tunisienne de Polystyrène) is Tunisia's leading manufacturer of Expanded Polystyrene (EPS) products. Our ROLLER SHUTTER BOXES range is engineered to meet the technical requirements of the construction, industrial packaging, and agricultural sectors. Every product is manufactured at our Sousse facility under strict quality control processes.
Technical Specifications and Advantages
STP® expanded polystyrene stands out for its exceptional physical and thermal properties, ensuring performance and durability across all conditions:
- Superior thermal insulation: lambda coefficient λ ≈ 0.033 W/m·K — significantly reduces energy loss.
- Lightweight: density from 15 to 25 kg/m³ depending on specifications.
- Moisture resistance: closed-cell structure, impermeable to water and steam.
- Mechanical strength: excellent compressive strength per EN 826 standard.
- 100% recyclable: contributes to the circular economy.
- Custom-made: dimensions, density, and shape tailored to each project.
Fields of Application
Our ROLLER SHUTTER BOXES products are integrated across a wide range of professional and residential projects:
- Residential construction: houses, villas, apartment buildings
- Commercial buildings: offices, shopping centers, hotels
- Industrial projects: cold storage warehouses, production facilities
- Food and pharmaceutical packaging compliant with contact standards
- Agriculture: horticultural crates, seedling trays, transport boxes
- Energy renovation: insulation of walls, roofs, and floors
Why Choose STP® for Your Project in Tunisia?
For over 20 years, STP® has supported construction professionals, manufacturers, and Tunisian distributors with high-quality EPS products. Our engineering team sizes each order according to your technical constraints: load, temperature, and format. Our delivery lead times are among the most competitive in the Tunisian market.
Our sales team is available to provide a customized quote for any ROLLER SHUTTER BOXES project. Contact us via the contact form or call our Sousse facility directly.
Frequently Asked Questions about STP® Expanded Polystyrene
What are the advantages of STP® expanded polystyrene?
STP® EPS offers exceptional thermal insulation (λ ≈ 0.033 W/m·K), remarkable lightness (density 15–25 kg/m³), moisture resistance thanks to its closed-cell structure, and proven durability over 50 years. It is also 100% recyclable.
Does STP® offer custom-made products?
Yes, STP® manufactures all products to order according to the client's technical specifications: dimensions, density, and complex shapes. Our engineering team supports each project from design to delivery.
How can I get a quote for your products?
You can request a free quote via our online contact form, by email, or by calling our Sousse facility directly. Our sales team responds within 24–48 hours.
What is the lifespan of expanded polystyrene?
Expanded polystyrene is an inert and stable material. Its lifespan exceeds 50 years under normal conditions of use, with no degradation of its thermal or mechanical properties.
Does STP® deliver across Tunisia?
Yes, STP® delivers its products throughout Tunisia from its Sousse factory. We also export to North Africa and the Middle East.
Our Other Expanded Polystyrene Product Ranges
Explore STP®'s full range and find the EPS solution suited to your sector:
- EPS for Construction — thermal insulation, floating screeds, façades
- EPS for Industrial Packaging — custom cushioning and protection
- Food-grade Polystyrene — food-contact compliant packaging
- EPS for Agriculture — horticultural crates, seedling trays
Need a quote or technical information? Contact our sales team — response within 24h.
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