

Flame-retardant Sealant Fireproof Silicone Sealant
Single component, easy to use, excellent flame retardant performance, and will not emit thick smoke or toxic gas during combustion. Neutral curing, non-corrosive to metal-coated glass, concrete, marble, granite, and other building materials. Excellent weather aging resistance, aging resistance, UV resistance, ozone resistance, and water resistance. Excellent high and low-temperature resistance; After curing, it will not become brittle, harden or crack at a low temperature of - 50 ºC, soften or degrade at a high temperature of 150 ºC, and always maintain good elasticity.
Product | Flame-retardant Sealant Fireproof Silicone Sealant |
Model No. | 119 |
Type | One-component, Neutral, Fireproof |
Color | Black, White, Gray or as request |
Usage temperature | +5ºC~+35ºC |
Working temperature | -50ºC~+150ºC |
Packing | 300ml/bottle, 24 bottles/carton; 590ml/sausage, 20pcs/carton; 200ml/drum |
Shelf life | 12 months from the date of manufacture |
Application | All kinds of fire-retardant sealing |
Features:
- FV-0 Fire retardant rating;
- High-temperature resistance, aging resistance, high hardness, antistatic;
- Environmental protection, strong bonding;
- Excellent stability over the temperature range from -40ºC to +150ºC.
- Waterproof, moisture-proof, decorative, and other flame-retardant sealing in public places such as hotels, restaurants, cinemas, and other public places;
- Flame-retardant sealing of the various door and window glasses, and curtain walls;
- All kinds of fire-retardant sealing of electrical.


Items | Test Result |
As Supplied Test at 23ºC and 50% RH | |
Specific Gravity (g/ml) | 0.97±0.02 |
Slump (mm) | 0 |
TFT (min) | 20-60 |
Cutting Time (5mm, h) | ≤12 |
Extrusion Rate (ml/min) | 200-400 |
As Cured -After 21 days at temperature 23ºC and 50±5% RH: | |
Shore A | 28 |
Tensile Strength (MPa) | ≥1.0Mpa |
Ultimate Elongation at Break (%) | 210 |
Topsen introduces a complete set of modern production equipment for raw material research and development, reaction, kneading, glue making, filling, bottle printing, etc., applying advanced manufacturing management concepts, using high-quality raw materials, and applying high-tech precision manufacturing technology, so as to ensure the application demand in the high standard field of products.
1. Free Samples?
Free sample, but the customer needs to bear the freight.
2. MOQ?
The MOQ is 50 cartons,24 cartridges/carton,20 sausages/carton.
3. OEM Service?
OEM service is available, but MOQ shall be 500 cartons
4.Quality Management?
ISO 9001:2015 certification & CTC certified enterprise
5. Delivery Time?
Within 7-14 days after the receipt of deposit and confirmed designs.
6. Payment Terms?
30%T/T deposit and 70% balance or L/C at sight.