Window Flashing Tape - PP Acrylic | PAC KING

PP Acrylic Window Flashing Tape is a premium waterproof membrane for sealing window and door rough openings. It features PP backing with 190g/m2 acrylic adhesive. Also, it withstands 90 days of direct UV exposure. PAC KING manufactures this tape in 50mm, 100mm, and 150mm widths for wholesale supply.

Waterproofing & Sealing

PP Acrylic Window Flashing Tape

This premium waterproof membrane seals window and door rough openings. It uses PP backing with 190g/m2 acrylic adhesive. Also, it withstands 90 days of direct UV exposure without cracking or peeling.

Typical B2B Buyers

Building envelope and insulation distributors
Window and door installation contractors
Prefabricated timber frame manufacturers
Private label construction tape brands

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Rolls of black PP acrylic window flashing tape

Heavy-duty black PP acrylic flashing tape for window installations.

190 g/m2 Adhesive Coat

0.3-0.4mm Thickness

90 Days UV Resistance

PVC Safe No Solvents

Key Features

Why Choose This Flashing Tape?

190g/m2 Acrylic Adhesive

First, the massive adhesive coat eliminates primers on clean OSB and plywood. It bites aggressively into surfaces even in sub-zero temperatures.

UV Resistant for 90 Days

Next, the black PP backing withstands direct UV exposure for up to 90 days. It will not crack or peel before exterior cladding is installed.

Built for Building Envelope

PVC Frame Safe

Also, the acrylic adhesive contains zero volatile solvents. It is completely safe for PVC window frames and all standard building materials.

Custom Widths Available

Finally, we offer 50mm, 100mm, and 150mm standard widths. Custom widths up to 300mm are available for large orders.

Product Specifications

Based on actual product data. Peel-adhesion testing reports available upon request.

Material Properties

Backing Material	Polypropylene (PP) Film
Adhesive Type	High-tack Acrylic Adhesive
Adhesive Coat Weight	190 g/m2 (Heavy duty)
Total Thickness	0.3mm - 0.4mm
Color	Black (UV resistant)

Ordering Sizes

Roll Size	Rolls per Carton	Typical Application
50mm x 25m (2")	24 Rolls	Narrow flashing, overlapping seams on house wrap
100mm x 25m (4")	12 Rolls	Standard window flanges and rough openings
150mm x 25m (6")	8 Rolls	Wide sill flashing and large door perimeters

Download Factory Catalog

View our full range of flashing tapes and building envelope products.

Download Product Catalog (PDF)

Storage & Shelf Life

Store cartons in a clean, dry warehouse. Keep temperature between 15-25C. The acrylic adhesive retains extreme tack for 12-24 months.

Field Application Notes

Acrylic vs. Butyl in Extreme Weather

Traditional butyl or asphalt flashing loses tack completely in freezing winter temperatures. Our acrylic adhesive bites aggressively even in sub-zero conditions.

Year-Round Application Contractors can confidently seal windows year-round without carrying heat guns. The acrylic adhesive works in freezing conditions where butyl fails.

UV Exposure Before Siding Installation

Construction delays often leave window flashing exposed to the sun for weeks. The black PP backing is engineered for this situation.

90-Day UV Protection The black PP backing withstands up to 90 days of direct UV exposure. It will not crack, peel, or degrade before exterior cladding is installed.

Packaging, Customization & Supply

PAC KING supplies flashing tape direct to building material networks.

What We Offer

Custom Printed Liners: We print company logos and installation grid lines on release paper backing.
Split-Liner Options: On wider 150mm rolls, we provide split release liner for easier application.
Heavy Duty Logistics: The 190g glue weight makes rolls dense. We pack them in reinforced double-corrugated cartons.

Factory Photos

Procurement & Supply FAQ

Does this tape require a primer on OSB?

Generally no. The 190g acrylic adhesive eliminates primers on clean, dry OSB. However, dusty or degraded wood may need a quick primer.

Is this tape compatible with PVC window frames?

Yes. Unlike asphalt-based flashing, our acrylic adhesive contains zero volatile solvents. It is safe for all standard window materials.

What widths are available?

Standard sizes are 50mm, 100mm, and 150mm. Custom widths up to 300mm are available for large orders.

How long can the tape stay exposed to UV?

The black PP backing withstands up to 90 days of direct UV exposure without cracking or peeling.

What is the adhesive coat weight?

The adhesive coat weight is 190 g/m2. This is a heavy-duty coating that eliminates primers on most surfaces.

Can I get samples before ordering?

Yes, we offer sample rolls. Contact us with your requirements. We will arrange sample shipment.

Project Supply & Wholesale Inquiry

Need window flashing tape for your building supply network? Contact our factory team with your sizing requirements.

Email Our Export Team Request Quote

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