400 BT-1K

One component, thixotropic, bitumen-extended polyurethane based liquid membrane. It produces a highly elastic membrane with its excellent adhesion to many type of surfaces. It is used both vertically and horizontally

Features & Advantages

  • Thixotropic
  • Simple application (by brush or roller)
  • When applied forms seamless membrane without joints
  • Elastomeric and hydrophobic based
  • It provides permanent elasticity up the -40 ˚C, • Resistant to chemicals
  • Provides water vapor permeability, so the surface can breathe
  • If 400 BT 1K gets damaged, it can be easily repaired locally within minutes
  • Useful for vertical applications and never sagging

Typical Application

  • Foundations
  • Wet areas
  • Asphalt membranes
  • Undertile applications
  • Basements and retaining walls
  • Gypsum and cement boards
  • Roof, terraces and balconies

Concrete Substrate Standards

Hardness R28 = 15 Mpa
Humidity = < %5
Temperature = +5°C ile +30°C
Relative humidity = < %85
For information about other substrates, please contact with our technical department.

Surface Preparation

All surfaces must be free of oil, grease and moisture before the application. Clean the surface using a high pressure washer and remove oil, grease and wax contaminants, cement laitance, loose particles and mould release agents must be removed. Fill surface irregularities with the relevant product

All surfaces must be free of oil, grease and moisture before the application. Clean the surface using a high pressure washer and remove oil, grease and wax contaminants, cement laitance, loose particles and mould release agents must be removed. Fill surface irregularities with the relevant product.

PRIMING
Prime very absorbent and brittle concrete or brittle cement screed surfaces with PU PRIMER 200 or EPOXY PRIMER (Humidity of the concrete should not exceed %5). Or for damp concretes PU PRIMER 300-2K or EPOXY PRIMER WB is suggested as a moisture barrier. Prime non-absorbent surfaces like metal, ceramic tiles and old coatings with PU PRIMER 300-2K

APPLICATION
Firstly mix the portion by a low speed mixer for a couple of minutes before using. Apply the mixture on primed surface with a brush or a roller in minimum two layers. Second layer should be applied in minimum 12 hours max. 24 hours after application of first layer.Prime very absorbent and brittle concrete or brittle cement screed surfaces with PU PRIMER 200 or EPOXY PRIMER (Humidity of the concrete should not exceed %5). Or for damp concretes PU PRIMER 300-2K or EPOXY PRIMER WB is suggested as a moisture barrier. Prime non-absorbent surfaces like metal, ceramic tiles and old coatings with PU PRIMER 300-2K. • APPLICATION Firstly mix the portion by a low speed mixer for a couple of minutes before using. Apply the mixture on primed surface with a brush or a roller in minimum two layers. Second layer should be applied in minimum 12 hours max. 24 hours after application of first layer.

Cleaning of Tools

Tools should be cleaned with suitable solvent after application. Rollers are single use only

Packaging & Colors

Tools should be cleaned with suitable solvent after application. Rollers are single use only

20 KG Sealed Pail – Black Color

Shelf Life

Can be kept for 9 months minimum in the original unopened pails in dry places and at temperatures of +5˚C and +25 ˚C. Once opened, use as soon as possible.

Precaution

Can be kept for 9 months minimum in the original unopened pails in dry places and at temperatures of +5˚C and +25 ˚C. Once opened, use as soon as possible.

Apply in well-ventilated, no smoking areas, away from naked flames. In closed spaces use ventilators and carbon active masks. Hands and eyes must be protected with gloves and protective glasses. In case of eye contact, rinse eyes with plenty of water for the material. During application ventilation should be done well. The MSDS (Material Safety Data Sheet) is available on request.

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