Roof Rehabilitation

 

BORNIT® Bitumen Adhesive

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quick facts

BORNIT® Bitumen Adhesive
Bituminous cold adhesive, can be brushed on cold, without fil-lers, contains solvent, for the adhesion of roofing sheets, boards, shingles, etc. for roof inclinations up to 12.5%. Adheres to concrete, masonry and plaster, prime with BORNIT® Bitumen Primer.

Color:
black

ean-codeorder-no.package
4 017228 003689
4 017228 003696
4 017228 003702
6900002613
6900002535
6900002612
5 liters
10 liters
25 liters
75 pails
45 pails
18 buckets
consumption
approx. 0.8 l/m² depending  on substrate
 BORNIT® Bitumen Adhesive - 10 liters

detailed information

Areas of application
BORNIT® Bitumen Adhesive is designed for adhering roof membranes in the form of sheets and other roof coverings to roof pitches up to 12.5 %. BORNIT® Bitumen Adhesive adheres to concrete, masonry, plaster, bitumen roofing felt and other common roof membranes. Prior to application on concrete, masonry and plaster, prime the substrate with BORNIT® Bitumen Primer for pore wetting. In case of old, weathered roof membranes, priming with BORNIT® Bitumen Primer is essential! Bornit Bitumen Adhesive is not suitable for adhering polystyrene products and for bituminous sheeting!
BORNIT® Bitumen Adhesive must not be directly applied to wooden roof boarding as well as lathing or permeable substrates! In this case, suitable bituminous roof sheeting (e.g. V 13) must be nailed down in order to prevent leakage or penetration, resp., of the material at high temperatures.

Type and properties
BORNIT® Bitumen Adhesive is a cold workable , spreadable, medium-viscosity, bitumen-solvent-based adhesive with
out fillers. BORNIT® Bitumen Adhesive has been tested according to works standard.

Product advantages
•    Economical and cost-reducing as there is less equipment, material and labor
•    no seams
•    ready for use
•    Can be processed cold

Substrate
The substrate must be dry and free from dust or other contaminations. For mineral substrates and in case of heavily weathered roof membranes, use BORNIT® Bitumen Primer for priming.

Processing
BORNIT® Bitumen Adhesive can be used without heating and dilution. BORNIT® Bitumen Adhesive must be stirred up prior to processing! During processing, the product should have a temperature of min. +20 °C. The processing temperature (ambient and substrate temperature) should not be below +5 °C and not above +35 °C.

Consumption
approx. 0.8 l / m²

Product data in brief                               

Type Bituminous cold adhesive
Basis Bitumen, solvent
Colour Black
Density at +20 °C 0.93-0.95 g/cm³
Consistency Medium viscosity
Application Large or small brush, roller
Film-forming components Approx. 70 %
Heat resistance at +70 °C No disadvantageous change
Storage Min. +5 °C, product is not sensitive to frost
Shelf life In originally sealed containers 12 months.
Keep away from ignition sources!
Cleaning BORNIT® MultiClean, BORNIT® Bitumen Cleaner
Acc. to Industrial Safety Regulation (BetrSichV) Flammable
GISBAU product code BBP 30
VOC content <260 g/l

 

System products
BORNIT® Bitumen Primer

Storage
In originally sealed containers storable for 12 months. The product is not sensitive to frost!

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

Forms of delivery
5 l bucket    ...............................................    75 pcs. per pallet
10 l bucket    ...............................................    45 pcs. per pallet
25 l bucket    ...............................................    18 pcs. per pallet

Note on disposal
Only recycle completely empty containers. Material residues can be disposed of according to AVV-ASN: 080409* (adhesive and sealing compound residues containing organic solvents or other hazardous substances).

Note
This datasheet replaces any 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 changes in the information contained in this datasheet anytime.

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Necessary information – particularly for the use and the use of our products – please refer our brochures. We are at your personal disposal.