ELASTOTET F-TC is a transparent, aliphatic polyurethane top coat, made in Greece and supplied in Lebanon by Rousse. It forms a hard, UV-stable protective layer that does not yellow or chalk, even after years in the sun, and resists abrasion, foot traffic and chemicals.
Use it clear, or mix it with a colour paste to give a coloured, colour-stable finish on top of polyurethane waterproofing membranes and epoxy or polyurethane floors.
Where to use it
- Top coat over LASTOFLEX PU and other PU waterproofing membranes, for UV and wear protection
- Protective clear coat on self-levelling polyurethane and epoxy floors
- Clear protection of porous surfaces such as concrete, even without primer
How to apply
- Surface must be dry and clean. Over PU or epoxy, apply within 48 hours of the last coat.
- If colouring, mix in the colour paste (10–20% by weight) with a low-speed mixer.
- Apply 1–2 coats by roller or spray at 100–200 g/m², 4 to 24 hours apart (never more than 48 hours).
- Avoid rain during application.
How much do I need?
| Pack | Covers (at 100–200 g/m² per coat) |
|---|---|
| 4 Kg | about 20–40 m² per coat |
Specifications
| Brand | ELASTOTET S.A., Greece |
| Type | One-component aliphatic polyurethane top coat, moisture-curing, transparent |
| UV resistance | No colour change or chalking after 2000 h accelerated weathering |
| Hardness | Shore D 60 |
| Tensile strength | 10.5 N/mm² (DIN 53504) |
| Elongation at break | 55% |
| Adhesion to concrete | > 2 N/mm² (ASTM D903) |
| Service temperature | −40 to +80 °C |
| Application temperature | +5 to +40 °C |
| Consumption | 100–200 g/m² per coat |
| Curing time | 12–24 h |
| Finish | Glossy or Matt |
| Pack size | 4 Kg |
On special order: F-TC in 1 Kg and 18 Kg cans, and colour pastes. Ask us for lead time.
FAQ
Why put a top coat on LASTOFLEX PU?
Polyurethane membranes slowly chalk in the sun. F-TC is aliphatic, so it stays clear and colour stable, and adds a hard, abrasion-resistant surface for terraces with foot traffic.
Glossy or Matt?
Same protection; choose by the look you want. Matt hides surface marks better on floors and terraces.
Can it be coloured?
Yes, mix in an ELASTOTET colour paste at 10–20% by weight.
What do people call it in Lebanon?
Usually PU shaffef, PU transparent or PU clear, also varnish shaffef or varnish PU; in Arabic PU شفاف or ورنيش بولي يوريثان شفاف.
أسئلة شائعة
ليش بحطّ طبقة F-TC فوق لاستوفلكس PU؟
البولي يوريثان بيطبشر شوي بالشمس. F-TC أليفاتي، بيضل شفاف وما بيتغيّر لونه، وبيعطي سطح قاسي بيتحمّل المشي عالتراسات.
لمّاع أو مات؟
نفس الحماية؛ اختار حسب الشكل. المات بيخبّي العلامات أحسن عالأرضيات والتراسات.
فيني لوّنه؟
إيه، اخلط معه معجون لون من ELASTOTET بنسبة 10–20% من الوزن.
شو اسمه بلبنان؟
عادةً PU شفاف، PU ترانسبارنت، PU Clear أو ورنيش بولي يوريثان شفاف.
Also known as: PU top coat, PU shaffef, PU chaffef, PU transparent, PU clear, clear polyurethane varnish, aliphatic PU coating, UV top coat, varnish shaffef, varnish PU, 3azel shaffef, dehen shaffef, 3azl shaffef lal blat, mane3 nach, 3azl astou7, 3azel sate7, dawa 3azel, dawa nach · PU شفاف، ورنيش شفاف، ورنيش بولي يوريثان، عازل شفاف، دهان شفاف، بولرتان شفاف، عزل شفاف للبلاط، طبقة حماية شفافة، عزل أسطح، عازل سطح، دوا عازل، دوا نش
إيلاستوتيت F-TC — طبقة بولي يوريثان شفافة (لمّاعة أو مات) فوق عزل البولي يوريثان والأرضيات الإيبوكسي، ما بتصفرّ مع الشمس وبتتحمّل المشي.
Where to buy in Lebanon: ROUSSE Contracting Co. SAL (formerly ROUSSE Trading Co.), exclusive distributor of ELASTOTET in Lebanon. Showroom: Fouad Chehab, Sin el Fil. Phone +961 1 496 734 · WhatsApp +961 71 111 351. Open Monday–Friday, 8:00–16:30.

