IMPETHANE FC-2K

IMPETHANE FC-2K is a professional two component, cold applied, polyurethane liquid which cures rapidly to form a seamless, durable, weather resistant membrane. It provides quick and effective answers to both repair and refurbishment scenarios. Ideal for extending the life of tired and aging roofs but also provide solutions for new projects. As an innovator of PU technology, our liquids are chemically unique resulting in excellent mechanical, thermal, UV and natural element resistance properties. IMPETHANE FC-2K has all the benefits of classic IMPETHANE, but provides rapid curing times, allowing projects to be completed in no time at all. The two components include IMPETHANE (Component A) and ACCELERATOR (Component B).

PACKAGING

(A) 6KG, 25KG. (B) 0.25KG, 1KG.

APPLICATION

Before application, the roof surface must be free of all contaminants including dirt, moss and debris. Use a jet wash if possible. Ensure the roof is completely dry before proceeding further. After sealing, priming and reinforcing the roof, IMPETHANE can be applied. Pour component B (Accelerator) into component A (IMPETHANE). Mix thoroughly using a low speed electric mixer and apply immediately. Once mixed the product has a pot life of 30 minutes at 25oC.  The product can be applied with a brush or roller in one coat at a minimum consumption of 2kg/m2. This is dependent on the substrate. Some are more porous than others. If unsure, contact our technical team.

The mixing ratio for this product is:

IMPETHANE® (A) /ACCELERATOR (B): 25KG: 1KG.

Other products to be used with this system: IMPESEAL, IMPEPRIME, IMPETAPE/IMPEFLEECE, IMPEINCLINE, IMPECOAT.

Please see full application guide.

FEATURES AND BENEFITS

• RAPID CURING – Trafficable in 2 hours (temperature dependent)
• Water Vapour Transmission – Diffusion Open
• UV and Weather Resistant
• Thermal Resistance
• Superior Mechanical Properties
• Chemical Resistance
• Non-Toxic – After full cure.

APPLICATIONS

Roofs, Balconies, Verandas.

Can be successfully be applied on:

OSB, Single Ply, Asphalt/Bitumen Membranes, Concrete, Cement Roof Tiles, Metal, Galvanised Steel and many more.

Ensure correct primer is used. See Primer Selection Table.

Please contact our technical team regarding other substrates.

TECHNICAL DATA

Colour: Grey, note shades of grey can vary between product batches,

Drying Time: Trafficable in 2 hours at 12oC (temperature dependent). Ensure surface is dry before applying.

Consumption Rates: One coat at a minimum consumption 2kg/m2.

Cleaning:

Firstly, clean all equipment with paper, then use solvent.

Rollers will not be re-usable.

Shelf Life:

Can be kept for 12 months minimum in original unopened pails.

Storage:

Ensure pails are stored in dry places and at temperatures between 5-25oC. Once opened, use as soon as possible.

RECOMMENDATION

Use a low speed (300rpm) mixer to ensure product is fully combined before application.

LIMITATIONS

Not recommended for unsound substrates, however some substrates can be reinforced with IMPEFLEECE which will allow application of the liquid. Also, we do not recommend using this system for waterproofing swimming pool surfaces or surfaces in contact with chemically treated water. If you require a pool waterproofing system, please get in touch and we can advise you on which system you can use.

OTHER PRODUCTS

IMPETHANE – One Component Waterproofing System

IMPETHANE FC-1K –Fast Application – Rapid Curing – One Component. 

IMPERVIOUS systems vary to suit you as the applicator. Some allow the application to be completed in one day, others within two days. The one-component systems remove the need to mix in an additional product. Our range of IMPERVIOUS additives enable our systems to suit any application time-frame. If you require advice on which system best suits your project, please get in touch via our website and we will be happy to help.