Kiilto Airblock Fiber
Coating against air leakages
A one-component, fibre reinforced, water-based, solvent-free and paste sealing agent. Can be applied with a brush or roller on vertical, horizontal and ceiling surfaces.
- a very elastic coating against air leakages
- for sealing penetrations, window and door junctions, floor and wall junctions as well as wall and ceiling junctures. For interior use.
A very elastic, water-based paste coating against air leakages indoors. Easy to apply. Tested and approved to be used also as a barrier against radon diffusion. Excellent adhesion on different types of substrates. Suitable for vertical, horizontal and ceiling surfaces, junctures and joints as well as penetrations. Suitable for unheated interior areas.
|Package Size||EAN Code|
|10 kg/8,1 l||6411512708102|
Different substrates Concrete: 2.1 MPa
Coarse floor levelling compound: 1.3 MPa (Kiilto 70)
Smooth levelling compound: 1.6 MPa (Kiilto TopPlan)
Brick: 1.8 MPa
Chipboard: 1.5 MPa
Stainless steel (metal): 2.1 MPa
Aluminium: 1.9 MPa
Kiilto Block: 2.8 MPa
Kiilto Hydrablock: 2.7 MPa
Sand lime brick, chipboard, gypsum board and wall plasters: The adhesion exceeded the substrate strength
A fibre reinforced paste
3.8 mm (EN 1062-7 (mod))
With Kiilto Kerasafe Saumanauha sealing tape or Kiilto Butyl tape >10 mm
approx. 0.4 mm dry coat
(approx. 0.9 mm wet coat)
10 kg / 8.1 L
Can be stored above + 1 °C, in a tightly sealed original container max. 1 year.
Approx. 65,000 mPas
Sd = 18 m
Vapour permeability (EN ISO 12572:2001 condition A)
Stir the product before use. Remove all impurities that might impair adhesion, including loose particles, dust, dirt and salt deposit. Fill in dents and holes beforehand. Apply at least two even coats of Airblock Fiber. The second coat can be applied right after the first one (wet on wet). Drying time depends on the prevailing conditions and coat thickness.
Kiilto Airblock Fiber can be used with Kiilto Butyylinauha tape or Kiilto KeraSafe Saumanauha sealing tape, if necessary. Porous substrates can be primed with diluted (1:1) Kiilto Keraprimer before applying Kiilto Airblock Fiber, if necessary.
Tools: a brush or roller.
When uncoated, the product’s resistance to mechanical wear and UV light is limited. The need for levelling and coating of the product must be assessed on a case-by-case basis.
The information given in this product data sheet is based on our tests and our practical knowledge. The technical data is defined under standard conditions. Variations in local working conditions and methods will affect the product performance and result. The result is also strongly affected by working methods. We guarantee the high quality of our products according to our Quality Management System. No liability can be accepted from incorrect use of the product or prevailing conditions, over which we have no control. Therefore, we cannot be held responsible for the final result. To use the product properly, please read the product brochure, work instructions and the safety data sheet available at www.kiilto.com.
Avoid unnecessary skin contact and exposure with the fresh product, use safety gloves. Refer to the material safety data sheet. For more information about the product and package disposal, visit www.kiilto.com.