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AIRSTOP ULTRA Adhesive Tape

AIRSTOP ULTRA Adhesive Tape

Slightly malleable fabric-reinforced tape for airtight sealing indoors and outdoors. High proportion of adhesive, can be used for difficult substrates such as PP foils.

Working temperature: from -5 °C

UV resistance for 24 months

Product data sheet

Available dimensions
Product data
Processing guideline
Downloads

Available dimensions
Product data
Processing guideline
Downloads

Available dimensions

Article number	Roll width	Roll length	Split liner	Colour	Carton
3AIR60	60 mm	40 m	-	Wwhite	10 rolls
3ULTRA	60 mm	40 m	-	Black	10 rolls
3ULTRA1	100 mm	40 m	50 / 50	Black	6 rolls
3ULTRA2	150 mm	40 m	75 / 75	Black	4 rolls

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Product data

Field of application

adhesion of vapour retarders and barriers
joins of OSB and MDF panels indoors and outdoors
joins and connections with wood, masonry and metal
bonding PP foils

Advantages

high proportion of adhesive
slightly expandable
adapts to the texture of the surface an, i.e. better adhesion on surfaces that are not smooth
high UV - stability

To guarantee air and wind-tightness for the skin of a construction it must have the appropriate foils or panel materials providing a permanent seal at overlaps, gaps, joints and penetration points. AIRSTOP ULTRA Adhesive Tape is slightly expandable with adhesive generously applied, is suitable for a variety of bonding applications and can also be used on problematic substrates such as PP foils outdoors.

Material composition: PE base material with polyester fabric and pure acrylate adhesive

Temperature resistance: -40–80 °C

Working temperature: -5–40 °C

Colour: White / black

UV-resistance: 24 months

Storage: 2 years, cool and dry

Processing guideline

Description

Expandable acrylate adhesive tape with LDPE backing.

UV stability

Max. 2 years; for higher requirements please use the OMEGA UVKB facade tape.

Adhesive force

AIRSTOP adhesive tapes perform the function of airtight and wind-tight sealing and not that of positive bonding. Vapour barriers and other films must always be secured by staples, laths or the like (mechanical).

Plastering over

AIRSTOP ULTRA Adhesive tape cannot be plastered or painted over. Please use the AIRSTOP FLEX adhesive tape for this application.

Bonding technique

When affixing the adhesive tape, the tape must be adhered over its entire surface to the substrate. The higher the contact pressure, the better the adhesion (AIRSTOP ROLL Pressing Roller, AIRSTOP RAK Plastic Squeegee). It is possible without problem to adhere the tape over itself or to adhere it crosswise. We recommend the AIRSTOP SPRINT Sealant or AIRSTOP DIMAROLL for plastered surfaces or very rough wood. The materials to be processed must be free of dust and grease, in addition to which the substrates must be dry and capable of bearing loads. In the case of doubt we recommend the pre-treatment of the substrate. (UNI Primer or BUBI LF Adhesive Primer).

Bonding at very low temperatures

AIRSTOP adhesive tapes are suitable for bonding from approx. –5 °C. Note please that surface condensate can result at lower temperatures even in the case of minimal changes in temperature. This acts like a separating layer and decreases the adhesion. Hot-stored tapes provide noticeably improved initial adhesion. (fan heaters, insulated containers)

Adheres to the following substrates

Wood, wood-based panels (OSB, MDF, 3S-panels etc.), brick, plastics (smooth surface, free of silicones and waxes), metals free of oxides and rust etc.
Observe the system suggestions in accordance with our price list.

Bonding time

After the attachment of the AIRSTOP adhesive tape a so-called 'cross-linking process' takes place. This takes about 6 - 24 hours, depending on the temperature. Only then is the full adhesion attained.

Removal of the adhesive tape

Warm up the adhesive tape with a hair dryer and pull slowly on the adhesive tape. Remove the last residues with AIRSTOP ADC adhesive cleaner. Caution: do not rub for too long in one place on sensitive substrates. If necessary, wait 5 - 15 minutes and spray AIRSTOP ADC adhesive cleaner on once again and wipe it off.

Storage

Cool and dry in a closed cardboard box; do not stack rollers on top of one another without release paper in between.

Disposal

Release paper and adhesive tape - domestic waste, waste tip

Guarantee

The acrylate adhesive employed does not contain any additives that cause the adhesive layer to become brittle and is therefore extremely resistant to aging.

Instructions