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BORNIT® Siloflex Primer

bitumen | primer | base coat | solvent-free | silo | quick-drying
BORNIT
Short information
  • solvent-free, polymer modified bitumen primer
  • for the preparation of the substrate for BORNIT® Siloflex
  • for concrete and masonry surfaces
  • quick-drying
  • brushable and sprayable
Product
Colour
Content
Siloflex Primer
black
10 ltr. / canister
sufficient for:
Order-No.
EAN code
euro pallet
approx. 50 m²
6900004842
4 017228 00312 2
60 canister
Siloflex Primer
black
20 ltr. / canister
sufficient for:
Order-No.
EAN code
euro pallet
approx. 100 m²
6900004841
4 017228 00313 9
24 canister
Consumption
approx. 0.2 l/m² (depending on the absorbency of the surface, consumption can vary upwards or downwards)
Storage note
  • sensitive to frost!
  • in originally sealed containers storable for 12 months

Praxistipp

Wetting tools with water before and during use considerably extends their service life!

Status technical data sheet
27 August 2019

Areas of application
BORNIT® Siloflex Primer is used as a bonding agent for priming the substrate for BORNIT® Siloflex coatings. BORNIT® Siloflex Primer adheres well to concrete, masonry, plaster and all other substrates common in construction.

Type and properties
BORNIT® Siloflex Primer is a spreadable and sprayable, quick-drying primer based on a solvent-free, polymer-modified bitumen emulsion.

Advantages
  • high penetration capability into the substrate and good dust binding
  • easiest handling because it is ready to use
  • solvent free and environmentally friendly
  • sprayable
  • economical, due to low equipment and material costs and effort

Surface
The substrate must be primed according to the instructions given in the technical datasheet of BORNIT® Siloflex.

Processing
BORNIT® Siloflex Primer is spreadable and sprayable. Do not apply BORNIT® Siloflex Primer at ambient and object temperatures below +5 °C. The product has been manufactured ready for use. It might have to be stirred up briefly.

Consumption
approx. 0.2 l/m² (depending on the absorbency of the surface, consumption can vary upwards or downwards)

Product data in brief
Product type
bitumen emulsion
Base
bitumen, additives
Solvent
water
Density at +20 °C
1.0 g/cm³
PH-value
11.0 - 11.5
Consistency
thin liquid
Film-forming components
approx. 20 %
Colour(s)
black
Application
airless sprayable, brush, tassel, roller
Cleaning
when fresh with water, dried out with BORNIT® MultiClean Spray, BORNIT® MultiClean or BORNIT® Bitumen Cleaner
Storage
sensitive to frost!
Shelf life
in originally sealed containers storable for 12 months
GISCODE
BBP10
Substances hazardous to health in terms of the ordinance on hazardous materials
keine
Hazard class according to ADR
none

Health and fire protection, occupational safety
For information on handling, safety and ecology, please refer to the current safety datasheet.

Storage
Can be stored for 12 months in original sealed containers. Protect from frost and direct solar irradiation!

Disposal note
Only recycle completely empty containers. Material residues can be disposed of according to AVV-ASN: 080410 (waste adhesives and sealing compounds except for those falling under 080409).

Note
The above information replaces all previous technical information about the product. Thus, this information is no longer valid. The details have been compiled according to the latest state of application technology. Please observe, however, that, depending on the state of the construction object, deviations from the method of application suggested in the datasheet may be required. Unless agreed otherwise in individual contracts, any information contained in the datasheet shall be non-binding and thus does not represent an agreed product constitution. We reserve the right to any changes in the information contained in this datasheet anytime.
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recommended, personal protective equipment: