Structural Steel Epoxy Intumescent Fireproofing ISO RoHs Approval

Product Description TH 1709 represents a sustainable two‑component, solvent‑free, 100%‑solids modified polyamine‑cured epoxy intumescent fire‑protective coating, balancing outstanding fire‑safety capability with long‑term economic and environmental benefits.

 

• Compatible with cryogenic spill‑protection configurations, it implements passive fire‑protection functions to defend assets against hydrocarbon jet‑fire and pool‑fire risks. • Adaptable to offshore and on‑shore operating environments falling under ISO 12944‑2 C5 and CX offshore corrosion categories. • Short drying cycles drive higher construction efficiency; factory‑based pre‑fabrication application is supported, enabling finished coated steel pieces for transport and on‑site installation. • High‑level fire‑resistance, dependable physical‑chemical stability, proper flexibility and good compatibility with top‑coat paints support fire‑protection for steel‑structures with sophisticated design forms. • Featuring a 25‑year maintenance‑free service span, it acts as a cost‑leading environmentally‑friendly fire‑protection alternative over the complete asset lifecycle.

 

Approvals and Certificates • Validated against API 2218 and NORSOK M501 standards for hydrocarbon‑fire‑resistant intumescent coating products. • Carries CCCF certification from the Conformity Assessment Centre for Fire‑Protection Products under the Ministry of Emergency Management of the People’s Republic of China. • Tested and evaluated referencing GB 14907‑2018 technical specification for fire‑resistive coatings for steel‑structure constructions.

 

Recommended Use TH 1709 offers fire‑protection performance for steel‑structural parts such as steel columns, beams, bracings, floor structures and profiled steel sheets. It handles both general cellulosic fire scenarios and special hydrocarbon‑fire exposure cases. Applicable projects involve petroleum‑petrochemical sites, metallurgical and power‑industry facilities, civil steel‑frame buildings, gymnasiums, airport terminals, transport stations, large‑size shopping malls and industrial plant buildings.