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BORNIT® Asphalt Pore Sealer

bitumen | road construction | closing pores | aged asphalt surfaces
BORNIT
Short information
  • regenerative effect on aged, rough or open-pored asphalt surfaces
  • secure pore sealing and sealing
  • improvement of the grip of the surface
  • solvent-free and environmentally friendly
  • easy processing with little equipment effort
Product
Colour
Content
Asphalt Pore Sealer
black
30 kg / bucket
sufficient for:
Order-No.
EAN code
euro pallet
approx. 37.5 m²
6900002681
4 017228 00710 6
18 bucket
Consumption
  • pore sealing: approx. 0.8 kg/m²
  • surface sealing: approx. 1.0 kg/m²
Storage note
  • absolutely frost-free!
  • in originally sealed container storable for 6 months

Status technical data sheet
30 November 2020

Areas of application
BORNIT® Asphalt Pore Sealer is used for smoothing and as a pore sealer of open-pore and aged asphalt surfaces on roads, hard shoulders, squares, pavements and cycling lanes as well as for waterproofing and sealing of bituminous wear layers. The durability of the coating can be extended by accumulating binding agent at the surface. With the included filling agents, the grip of the surface is increased by the treatment with BORNIT® Asphalt Pore Sealer.

Type and properties
BORNIT® Asphalt Pore Sealer is a ready-to-use bituminous slurry based on a polymer-modified bitumen emulsion with mineral fillers. BORNIT® Asphalt Pore Sealer does not contain any solvents and is environmentally friendly.
The product has been tested according to TL-Sbit (pore filling compounds).

Advantages
  • immediately ready for use without mixing
  • low equipment, material and labor requirements
  • environmentally friendly as it is solvent-free

Surface
The substrate must be swept clean prior to the application of BORNIT® Asphalt Pore Sealer.
It may be slightly moist, however, not wet. Remove loose particles. The contact surfaces must be clean, dust-free as well as free from any components acting as separating agents (e.g. dust, oil, grease, fuel, paint residues, etc.). Breakouts or potholes, resp., must be repaired with BORNIT® Repair Mortar or BORNIT® Reactive Asphalt.
Old coatings and absorbent substrates must be primed with BORNIT® Asphalt Adhesive or with BORNIT® Grundbit.

Processing
As a consequence of considerable differences in density of the individual components of the asphalt pore sealer, depositing during storage and transport cannot be avoided. Due to that, the material must be thoroughly stirred up prior to application (mechanically, using stirring equipment). Thereafter, the ready-to-use BORNIT® Asphalt Pore Sealer can be easily applied.

The coating with the homogenously stirred up material is applied using a rubber blade. For pore sealing, the material is applied as a thin layer, so that the asphalt structure remains visible. For surface sealing, do not apply too thickly (see note “Max. dry layer thickness”). The drying time depends on ambient temperature, air humidity and material layer thickness applied.

After thorough drying, a slip-proof, wear-resistant surface with closed pores results. Additional sprinkling of the fresh coating with high-quality chippings is possible.

Processing must be undertaken at temperatures between min. +5 °C and max. +35 °C (substrate and ambient temperature). Refrain from application of the material in case of impending or continuous rain. Follow-up treatment and re-application of the coating is possible any time.

Consumption
pore sealing: approx. 0.8 kg/m²
surface sealing: approx. 1.0 kg/m², depending on the substrate
max. dry layer thickness: approx. 0.5 mm (avoid higher layer thicknesses!)

Product data in brief
Product type
pore filling compound
Base
bituminous emulsion
Solvent
none
Density at +20 °C
approx. 1.5 g/cm³
PH-value
11,0 - 11,5
Consistency
liquid
Colour(s)
black
Dilution
Wasser
Application
rubber scraper
Processing temperature (ambient and substrate)
not below +5 °C and not above +30 °C
Cleaning
in the fresh state with water, in the hardened state with BORNIT® MultiClean Spray, BORNIT® MultiClean or BORNIT® Bitumen Cleaner
Storage
absolutely frost-free!
Shelf life
in originally sealed container storable for 6 months
GISCODE
BBP10
VOC category
Actual permissible VOC content
0 g/ltr.
Substances hazardous to health in terms of the ordinance on hazardous materials
none
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
In the originally sealed container, the product can be stored for 6 months. Protect from frost and direct solar irradiation! Stir up well before use!

Disposal note
Only recycle empty containers. Material residues can be disposed of in accordance with AVV-ASN: 080410 (adhesive and sealant waste with the exception of those that come 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: