Structural Steel Protection 

Thin film water-borne intumescent coating optimized for 90 and 120 minutes fire resistance As part of the Interchar® range for cellulosic fire protection, Interchar® 1120 will maintain your architectural aesthetics for fire resistance periods up to 120 minutes on structural steelwork.


Tested and approved to the highest standards, Interchar® 1120 is another reason to choose AFC as your fire protection supplier.


• Approved to a wide range of fire standards

• Third party Certifire approval

• Tested for surface spread of flame, smoke development and toxicity levels

• Compatible with a wide range of primers and a full topcoat color range including water-borne options

• Suited to on-site application

• Fast drying characteristics for excellent productivity

• Single pack product for fast and easy single leg airless spray application

• High solids, low odour, zero volatile compound organic (VOC) formulation*

Interchar 1120 Fireproofing without compromising aesthetics



Technical Document



Western Australian

Head Office

Phone: 9399 6957

Address: 17 Williams Road Kelmscott WA 6111
Postal: PO BOX 1008 DC Kelmscott WA 6997
Email: Sales@AustralianFireControl.com.au

  • LinkedIn Social Icon
  • Facebook Social Icon
  • Google+ Social Icon
  • YouTube Social  Icon
  • Instagram Social Icon

Australian Fire Control offer a large versatile range of specialist fire, smoke & ballistic resistant systems tested
and certified to Australian Standards.