PHS Spray Adhesive Plus is a high-performance adhesive primer designed to prepare construction substrates for reliable bonding with window tapes, AVCL membranes, and butyl tapes. Its one-coat application, super adhesion, and quick-drying formula make it ideal for professional use on a wide range of construction materials, including plaster, concrete, aerated concrete, bricks, limestone, and metal sheets.
This adhesive primer ensures a strong bond on most internal surfaces, improving the durability and airtightness of building envelopes. Note: PHS Spray Adhesive Plus is not suitable for solvent-sensitive substrates such as PU foam and plasticized PVC.
Key Features & Benefits
-
One-Coat Application – Fast and efficient preparation for bonding tapes and membranes.
-
Super Adhesion – Ensures reliable and durable attachment on multiple substrates.
-
Quick Drying – Ready for tape application within 1–2 minutes.
-
Multi-Substrate Compatibility – Works on plaster, concrete, aerated concrete, block, limestone, and metal sheets.
-
Easy to Use – Spray application provides even coverage with minimal effort.
Applications
-
Interior preparation of construction substrates for bonding with window tapes, AVCL membranes, and butyl tapes
-
Suitable for all construction types and most substrates
-
Not suitable for solvent-sensitive materials such as PU foam and plasticized PVC
Technical Specifications
| Property |
Specification |
| Colour |
Black |
| Size |
750 ml Can |
| Location |
Internal |
| Ideal Processing Temperature |
10°C – 25°C |
| Temperature Resistance |
50°C |
| Approx Coverage |
≤ 6 m² per can |
| System |
Airtight, QWS – Quality Window Sealing, Retrofit |
| Sales Format |
Box of 12 cans |
Application Guide
-
Surface Preparation: Remove dust, grease, and any contaminants. Ensure the surface is dry, clean, smooth, free of loose particles, ice, and dew.
-
Substrate Check: Confirm compatibility with the adhesive. Fill small holes and imperfections with a mineral repair mortar if needed.
-
Shake Well: Shake the can vigorously before use.
-
Spray Application: Hold the can approximately 20 cm from the surface and apply evenly.
-
Drying Time: Allow the adhesive to dry 1–2 minutes.
-
Tape Application: Apply the tape immediately to the treated surface and press firmly.
-
Optimal Temperature: Best results achieved at 10°C–25°C.
-
Post-Use Care: Invert the can and spray for a few seconds to clear the nozzle.
Why Choose PHS Spray Adhesive Plus
PHS Spray Adhesive Plus is trusted by construction professionals for its strong adhesion, quick drying, and ease of use. It ensures long-lasting connections for window tapes, AVCL membranes, and butyl tapes, improving airtightness and durability of building envelopes. Ideal for retrofits and new builds, it delivers consistent performance across a variety of substrates.
