Saiqiang
1 / 2
Mainly designed for bonding and sealing various fireproof doors and windows, and flame-retardant sealing for curtain wall engineering layers.
Provided in a net capacity of 300ml bottle packaging. Available in standard industrial colors.
Store in original packaging under dry and ventilated conditions at 27°C or lower. The shelf life is 12 months from the date of manufacture.
This fire-resistant sealant can withstand high temperatures of up to 850 degrees Celsius under open flame conditions and features an automatic self-extinguishing mechanism.
The sealant achieves a flame retardant rating of FV-0 and a fire resistance rating of A3, ensuring high-level safety for construction and curtain wall applications.
No, this fireproof sealant typically does not require a primer. Its neutral curing formula is designed to bond strongly with most common building materials directly.
It can withstand extreme temperatures up to 850°C when exposed to open flames and will automatically extinguish once the flame source is removed.
The product has a shelf life of 12 months when stored in its original, unopened packaging in a dry, ventilated area at temperatures below 27°C.
It is best used for sealing fireproof doors, windows, and various structural layers in curtain wall engineering where flame retardancy is required.
Avoid using it on surfaces that leak oil or plasticizers, in permanently submerged water environments, or in areas with high physical friction and traffic.
