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Road Construction Materials

BORNIT® Hot Sealing PS

Details: Written by 2020-12-03

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BORNIT® Hot Sealing PS
Bitumen-based hot sealing compound, for sealing and closing joints for all types of paving in accordance with ZTV Fug-StB 15. Priming with BORNIT® Hot Compound Primer or BORNIT® Hot Compound Primer Fix.

Color: black

ean-Code	order-no.	package
4 017228 007021 4 017228 007038	6800000422 6800000421	15 kg 30 kg	64 carton 36 carton
consumption
approx. 1.5 kg/liter joint capacity

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detailed information

Areas of application
BORNIT® Hot Sealing PS serves sealing and closing of joints for all kinds of pavements. BORNIT® Hot Sealing PS can also be used for sealing of only slightly loaded joints in structures made of concrete, masonry and reinforced concrete.

Type and properties
BORNIT® Hot Sealing PS is a bitumen-based sealing compound with mineral fillers. The pavement joint compound is a meltable and hot workable sealing compound. It corresponds to the quality requirements according to ZTV Fug-StB 15.

Product advantages
• good absorption of movement
• good adhesion to the joint flanks
• Insensitive to water and de-icing salts

Substrate
The joints must be dry and clean. Residues of oil and grease as well as loose particles must be removed. Cleanly blow out the joints with compressed air.

Processing
Prior to application, the joint flanks must be primed with BORNIT® Hot Compound Primer. The primer must have dried off prior to application of the compound (finger test). First, remove the packaging from the sealing compound. Then slowly heat BORNIT® Hot Sealing PS to the processing temperature in a melting pot equipped with a stirring unit, a thermostat-controlled burner and a thermometer. In that, comply with the maximum melting temperature of +180 °C in any case and keep the compound moving using the stirring unit, in order to avoid local overheating and deposition. Only melt the quantity prospectively required for the day, since the material properties could change with repeated melting. Perform application using suitable equipment (e.g., narrow pouring jugs with elongated spout, etc.). Should it start raining, stop application immediately!
Since there is a reduction in volume after cooling down with all sealing compounds, application should be undertaken in two working steps. In that, the second layer should be applied immediately after cooling down of the first one, onto the still shiny and clean surface. In that, the processing temperature must not be undercut, in order to guarantee homogeneous amalgamation.
BORNIT® Hot Sealing PS must be applied such that a trough-shaped indentation of at least 1 mm to 6 mm, at most (with chamfered joint edges) is formed below the pavement surface. Protrusions or excess material, resp., are to be avoided.

Consumption
Approx. 1.5 kg / litre of joint volume.
Consumption of the primer amounts to approx. 4 % of the amount of sealing compound.

Product data in brief

Type	bituminous sealing joint compound
Basis	bitumen
Colour	black
Density at +20 °C	approx. 1,5 g/cm³
Consistency	pourable after heating
Application	with pouring jug
Melting temperature	max. +180 °C
Processing temperature	approx. +150 °C
Surface temperature of the joint	min. 0 °C
Softening point acc. to cone/ring	min. +75 °C
Segregation tendency	< 3 Gew. %
Dimensional stability under warm conditions (falling ball test at 120 cm, 0 °C)	3 von 4
Dimensional stability under warm conditions	< 10
Storage	Protect from direct solar irradiation and moisture!
Shelf-life	In originally sealed containers for 24 moths.
Cleaning	BORNIT® MultiClean, BORNIT®-Bitumen Cleaner
Hazard class according to VbF and ADR	None

System products
BORNIT® Hot Compound Primer
BORNIT® Hot Compound Primer Spray
BORNIT® Sealant Heater
BORNIT® Pouring Cans
BORNIT® Hot-Air Lance

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

Forms of delivery
15 kg carton ………………………………………… 64 cardboard boxes per pallet
30 kg carton ………………………………………… 36 cardboard boxes per pallet

Note on disposal
Only recycle completely empty containers. Material residues can be disposed of according to AVV-ASN: 170302 (bitumen mixtures except for those falling under 170301).

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.