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BORNIT® Asphalt Repair Mortar

bitumen | road construction | potholes | excavations | repair mortar | mortar
BORNIT
Short information
  • multi-component repair asphalt
  • for fast closure of breakouts and unevennesses
  • adjustment of traffic areas to inlets, manhole covers and other transitions
  • layer thicknesses of 5 to 20 mm (RE 30)
  • layer thicknesses of 10 to 30 mm (RE 50)
  • quick hardening, cold-applicable
  • grain size 0 to 3 mm or 0 to 50 mm
Product
Colour
Content
Asphalt Repair Mortar RE 30
black
18 kg / bucket
sufficient for:
Order-No.
EAN code
euro pallet
approx. 0.9 m²
6700000137
4 017228 00905 6
24 bucket
Asphalt Repair Mortar RE 50
black
18 kg / bucket
sufficient for:
Order-No.
EAN code
euro pallet
approx. 0.9 m²
6700000138
4 017228 00906 3
24 bucket
Consumption
approx. 20 kg/m² per cm of layer thickness
Storage note
  • frost-free, avoid exposure to heat above +30 °C and direct solar irradiation
  • in originally closed container storable for 3 months

Complementary products
CleaningFollow-up products
  • WK stirrer (lifting - small quantities)
  • MK stirrer (lifting - large quantities)
Status technical data sheet
06 August 2020

Areas of application
BORNIT® Repair Mortar RE 30 is used for the fast closure of breakouts and unevennesses as well as the adjustment of traffic areas to inlets, manhole covers, surrounds and other transitions.
Due to the grain size of BORNIT® Repair Mortar RE 30, layer thicknesses of 2 to 20 mm can be produced. Higher layer thicknesses are possible with repeated application. The surfaces produced are traversable after 60 minutes.

Type and properties
BORNIT® Repair Mortar RE 30 is a multi-component, cold-applicable repair mortar for asphalt or concrete traffic areas. The mineral portion (grain size 0/3 mm) required for preparing the mixture ready for processing is included in the delivery container just as the polymer-modified bitumen emulsion (plastic bottle) and the accelerator (plastic bag). The latter must be dosed depending on the temperature and, upon application of the entire quantity, shortens the processing time, e.g. at 25 °C, to approx. 5 to 10 minutes.

Advantages
  • good adhesion
  • solvent free
  • economical and cost-cutting, due to low equipment and material costs and effort

Surface
The substrate must be firm and clean.

Processing
The substrate for application must be clean, free from oil and grease, as well as have sufficient strength and load-bearing capacity (asphalt). Soil, grit or antifreeze substrates are not suitable!
Loose particles as well as standing water must be removed. With summer outdoor temperatures, moistening of the substrate is recommended. Processing must not be undertaken in the rain or at outside temperatures below +5 °C. In very hot weather (over +25 °C) or upon using materials stored under hot conditions (e.g. in a vehicle), the processing time can shorten such that processability is lost during mixing already. Therefore, application should always be undertaken during a cooler time of day.
The coordinated components can be mixed right in the container. First, the accelerator (small bag) is admixed with the crushed sand in a dry state. Subsequently, up to 2 litres of water are admixed in portions under stirring, until the consistency of an earth-moist concrete is achieved.
The bitumen emulsion must be shaken well prior to use, and is then added to the prepared mixture. Blending is undertaken using a trowel, shovel or slow-running stirrer, until a uniform brown colouring is achieved.
The mixing time should not exceed 1-2 minutes.
Depending on the outside temperature, the repair compound stays processable for 5 to 10 minutes – the higher the temperatures, the shorter the processing time applies as a rule. The repair compound is filled into the prepared spot to be repaired and smoothed using a trowel or shovel applying slight pressure. Subsequently, sand is spread onto the surface.

Consumption
approx. 20 kg/m² per cm of layer thickness

Layer thickness control
approx. 5 to 20 mm (RE 30) approx. 10 to 30 mm (RE 50)

Product data in brief
Product type
multi-component repair material for asphalt and concrete surfaces
Base
chippings, bitumen, mineral hardener component
Solvent
none
Density at +20 °C
Flüssigkomponente: ca. 0,90 g/cm³ Pulverkomponente: 2,75-3,20 g/cm³ Splittkomponente: ca. 2,90 g/cm³
PH-value
Flüssigkomponente: > 2,0 Pulverkomponente: 11,0 - 13,5
Consistency
plastic after mixing
Colour(s)
black
Application
shovel, trowel, pounder
Processing temperature (ambient and substrate)
at least +5 °C
Processing time
workable for approx. 5 - 10 minutes, at higher temperatures the working time can be extremely shortened
Thorough hardening time
approx. 60 minutes
Cleaning
BORNIT® MultiClean Spray, BORNIT® MultiClean, BORNIT® Bitumen Cleaner
Storage
frost-free, avoid exposure to heat above +30 °C and direct solar irradiation
Shelf life
in originally closed container storable for 3 months
GISCODE
BBP10
ZP1
Substances hazardous to health in terms of the ordinance on hazardous materials
none
Hazard class according to ADR
none

Mixing time
max. 2 minutes
Mixing order
1. mix grit with an anchor stirrer 2. mix in powder component dry 3. mix in approx. 1.5 litres of water (consistency - earth-moist concrete) 4. shake and mix in emulsion (total mixing time max. 2 minutes!!!)

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

Storage
The product can be stored for a maximum of 3 months. Frost-free storage is required! Avoid heat exposure over 30 °C and direct solar irradiation.

Disposal note
Only recycle completely empty containers. Material residues can be disposed of according to AVV-ASN: 170302 (bituminous mixtures, except for those falling under 170301).

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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UFI E390-T0X5-A00U-XM0V
UFI J190-A07S-100C-98ET

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