

Three key benefits in automotive felt.
Siteks automotive felts bring insulation, flexibility and durability together in a single material.
OEM-APPROVED FELT
Siteks felts used on vehicle interior surfaces combine aesthetics, comfort and acoustic performance. Ideal for door interiors, dashboards and side panels. High sound absorption for a quieter cabin. Lightweight, flexible and easy-to-apply construction.

Extends service life by combining durability and insulation in trunk liners. Surface resistant to impact and abrasion. Sound and vibration reduction. Various thickness and surface options.

Felt solutions that adapt to different areas of the vehicle body are easily integrated into production processes. Hood, fender, door and trunk interior applications. Die-cut cutting and custom-shape production. Lamination and multi-layer structure options.
01 / CUTTING
Die-cut custom shape cutting
02 / LAMINATION
Multi-layer lamination production
03 / DENSITY
Low-to-high density range
04 / THICKNESS
Thickness ranging from 0.8 mm to 30 mm
05 / INSULATION
Sound, heat and vibration insulation
06 / SURFACE
Adhesive-backed and plain surface options
From sample to series production, four stages.
In line with automotive manufacturers' supply processes, we manage all stages from needs analysis to series delivery with the same team.
We assess your production line and the vehicle area of application together with you, and work out the technical requirements in detail.
Felt density, thickness, and layer structure are determined to match your insulation, weight, strength, and cost targets.
A sample is produced before your approval; it undergoes in-house factory tests for sound, heat, strength and application compatibility.
The approved design is put into series production. It is supplied on a just-in-time delivery schedule without experiencing line stoppages.
Ready for the technical requirements of automotive supply.

Felt structures are produced to meet the supply requirements of the automotive main industry (OEM) and supply industry.
Our certified quality management system guarantees consistent material performance in every batch.
Sound absorption coefficient and vibration damping values are reported in our in-house laboratory.
Formulations that perform reliably from -30°C to +120°C.
Flame-retardant felt variants compliant with automotive interior standards are available.
Our solvent-free production lines, with a high proportion of recycled fiber, keep our environmental footprint low.
Production experience serving the primary automotive industry.
As Siteks, we have worked continuously in felt production since the day we were founded. Our experience supplying directly to the automotive OEM industry allows us to confidently carry your projects from the first sample through to series production.
Tell us which part of the vehicle you need felt for and what performance targets you have. Our technical team reviews your project brief within 24 hours and responds with a suitable felt formulation, cutting and delivery plan.




(example) Following the offers made during the sample process, we are one of the few suppliers able to deliver just-in-time (JIT) to our production lines.
Şişmanlar Tekstil A.Ş. has been Türkiye’s largest company in its field since 1939.
Address:
Esentepe Mahallesi E. Büyükdere Cd.
Apagiz Plaza Kat :18 No:191/33-34 34394
Şişli/İstanbul
Phone: +90 212 438 1890
Email: info@siteks.com.tr