ELASTOTET high-temperature sealants for heat and fire: made in Greece and supplied in Lebanon by Rousse.
- FIRESEAL-W: thixotropic sealant that withstands up to +1200 °C, for joints in fireplaces, chimneys, stoves and ovens. Bonds to brick, concrete, metal and stone, even on damp surfaces, and can be painted.
- S-HI TEMP: acetoxy silicone that stays elastic at up to +270 °C continuously (+300 °C short term), resists oil, water and antifreeze. Ideal as a formed-in-place gasket for engines, valve covers, exhaust and ventilation pipes. Black 280 ml, or red 80 ml gasket tube.
Where to use it
- Fireplaces, chimneys, wood and pellet stoves, ovens and heaters (FIRESEAL-W)
- Engine gaskets, valve covers, oil pans, exhaust and ventilation pipes (S-HI TEMP)
- Glass, ceramics and enamel near heat sources (S-HI TEMP)
How to apply
- FIRESEAL-W: apply above +10 °C on dust-free surfaces (damp is fine). Let it dry 24–48 hours, then heat up slowly to avoid bubbles. Not for expansion joints.
- S-HI TEMP: apply on clean, dry, oil-free surfaces in joints 3–40 mm wide and tool immediately. Avoid contact with eyes.
Specifications
| Brand | ELASTOTET S.A., Greece |
| FIRESEAL-W | Acrylic-based fire sealant · up to +1200 °C · skin 5–10 min · dries 24–48 h · black · paintable |
| S-HI TEMP | Acetoxy silicone · −60 to +270 °C continuous (+300 °C short term) · Shore A 25 · elongation 500% · tensile 2.2 N/mm² · cure 4 mm/day |
| Packs | FIRESEAL-W 280 ml black · S-HI TEMP 280 ml black, 80 ml red |
FAQ
FIRESEAL-W or S-HI TEMP?
FIRESEAL-W is for masonry and metal joints in fireplaces, chimneys and ovens up to 1200 °C; it is rigid once dry. S-HI TEMP is an elastic silicone for gaskets and joints that move, up to about 270–300 °C.
Can I use normal silicone around a fireplace?
No. Standard silicones are rated to around 120–180 °C. Use FIRESEAL-W for the fireplace and chimney joints.
What do people call it in Lebanon?
Usually silicone 7arare, ma3joun sobia (stove sealant) or silicone motor; in Arabic سيليكون حراري.
أسئلة شائعة
FIRESEAL-W أو S-HI TEMP؟
FIRESEAL-W لفواصل الحجر والحديد بالصوبيات والمداخن والأفران لحد 1200 درجة، وبيصير قاسي بعد ما ينشف. S-HI TEMP سيليكون مرن للكوانات والفواصل يلي بتتحرّك لحد حوالي 270–300 درجة.
فيني استعمل سيليكون عادي حول الصوبيا؟
لا. السيليكون العادي بيتحمّل حوالي 120–180 درجة. استعمل FIRESEAL-W لفواصل الصوبيا والمدخنة.
شو اسمه بلبنان؟
عادةً سيليكون حراري، معجون صوبيا أو سيليكون موتير.
Also known as: high temperature sealant, fire sealant, fireplace sealant, gasket maker, high temp silicone, silicone 7arare, ma3joun sobia, silicone motor · سيليكون حراري، معجون حراري، معجون صوبيا، سيليكون موتير، معجون مداخن، كوانا سيليكون
معاجين حرارية من ELASTOTET اليونانية — FIRESEAL-W بيتحمّل لحد 1200 درجة للصوبيات والمداخن والأفران، وسيليكون S-HI TEMP الحراري لكوانات الموتير والشكمانات.
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.
