PHS Modbau

Internal Window Tape with Split Liner

High tack window and door reveal tape with excellent lateral flexibility, suitable for all construction types, with fixed Sd of 40m.

Features

Premium Quality
Cost Effective
Technical Support
Installation Guides

PHS Modbau is a special full adhesive airtight window tape for fast and reliable sealing of window and door reveals. It protects against interstitial condensation by dynamically adjusting to local humidity. In the winter the tape responds to lowering temperatures and becomes more vapour closed to prevent moisture travelling into the building fabric. In the summer the tape becomes more vapour open to allow any moisture that infiltrated the wall in the winter to dry out internally.

The underside of the self-adhesive tape is full-surface coated with a High Tack adhesive, which is an extremely aggressive adhesive. This allows application even at low temperatures. The split cover foil on this self-adhesive layer allows particularly easy and time saving application. PHS Modbau may be also plastered depending on assessment. PHS Modbau window tape has a special structure allowing it to stretch in the transverse direction for optimal absorption of structural movement. This directional flexibility guarantees durable sealing of reveals.

Features & Benefits:

Suitable on all building types.
Fixed vapour control sd of 40m.
Split liner for ease and speed of application.
Can be plastered and painted over.
High tack adhesive, full cover on one side.
Excellent lateral flexibility accommodates any structural movement.
High quality with correct application guarantees permanent airtightness

Colour	Grey Graphics on White
UV Resistance	3 months
Water Vapour Resistance - Sd Value	> 40m, Fixed
Size	100mm x 25m \| 50/50, 100mm x 25m \| 85/15, 150mm x 25m \| 135/15, 70mm x 25m \| 55/15
Location	Internal
Water Penetration Resistance	Class W1
Composition	One-sided non-woven PP laminate carrier with modified acrylate adhesive dispersion and paper liner
Tensile Strength Longitudinal	190N/50mm
Tensile Strength Transverse	150 N/50mm
Elongation Longitudinal	100%
Elongation Transverse	150%
Airtight	(a<0.1 m³ / (m·h·(daPa2/3)))
Ideal Processing Temperature	+5°C to +35°C
Storage Temperature	+15°C to +25°C
Temperature Resistance	-40°C to 80°C
Application Area	Window + Door Reveals
System	QWS – Quality Window Sealing

Application

Application Area Preparation:

The bonding surfaces must be smooth, dry, free of oil, grease and dust, firm and stable. The jambs and reveals have to be smoothed out according to Din 4108, part 7 for installation of PHS Modbau Window Tape. Especially in low temperatures, it must be ensured that all bonding surfaces are free of any frost and ice. Application surface may require priming Such as Primer 6300 e. g. for solidification of sandy surfaces.
Application at 0 to – 10 °C will reduce initial adhesion, although application is possible at such temperatures, high final strength will need longer time of contact.

Application of Tape:

Measure and cut PHS Modbau to length with at least 5cm to spare. Peel the cover foil off the self-adhesive strip and press the strip to the back of the window frame. Proceed in this way on all sides of the window frame to be sealed. The split protective foil on the full-surface self-adhesive layer is peeled off as required and the tape carefully pressed onto the reveals substrate. Ensure that the tapes overlap in the corners. Use a pressure roller to achieve optimal initial adhesion.
The tape and/or membrane should not be exposed to any mechanical strain.

SKU

SKU:	Size:	Box Quantities:	Barcode:
AR9098M	55/15 (70 mm) x 25 m	8	5391536370633
AR9098N	85/15 (100 mm) x 25 m	6	5391536370640
AR90898M	50/50 (100 mm) x 25 m	6	out of stock
AR9098O	75/60/15 (150 mm) x 25 m	4	5391536370657
AR9098P	110/75/15 (200 mm) x 25 m	4	5391536370657