Zinsser Peel Stop Primer Paint - Clear Acrylic - 1L
A clear, flexible bridging sealer designed to address surfaces affected by peeling, flaking, dusti...A clear, flexible bridging sealer designed to address surfaces affected by peeling, flaking, dusting, or chalking. It creates a durable acrylic film that remains flexible, allowing moisture to escape and preventing further peeling. Suitable for both interior and exterior applications. It can be recoated in 2 hours, with an approximate coverage of 7.4-9.8m² per litre. Ideal for problem surfaces like wood siding and trim, yellow pine, rough sawn cedar, textured plywood, chalking or powdering surfaces, concrete and concrete block, stucco, and galvanised gutters. Dries to touch in 1 hour, recoatable in 2 hours, and fully cures in 7-10 days. This 1L tin extends the life of problem surfaces by preventing peeling, flaking, dusting, or chalking.
The Zinsser Peel Stop Clear Paint Sealer (1L) is designed for homeowners and professionals tackling problem painted surfaces that exhibit chalking, cracking, peeling, or flaking. Its key win is forming a breathable, flexible membrane that adheres firmly to faulty substrates, preventing further paint imperfections and creating a reliable base for new paint. A crucial aspect to remember is that it's specifically formulated for existing problem areas, not as a general-purpose primer on perfect surfaces.
All features
Colour
Yellow
Model Part Number
ZN7180001D1
Brand
Zinsser
Extended Product Information
FAQs
What types of paint problems does Zinsser Peel Stop address?
Zinsser Peel Stop is specifically designed to address surfaces with chalking, cracking, peeling, and flaking paint. It binds these compromised layers, creating a stable base.
Can I use Zinsser Peel Stop on bare wood or plaster?
While it's primarily for problem painted surfaces, it can be used on old and new surfaces. If using on bare wood or plaster that is showing signs of friability or chalkiness, it will help consolidate the surface. For standard priming of sound bare surfaces, other Zinsser primers might be more suitable.
Is this product suitable for outdoor use?
Yes, Zinsser Peel Stop is suitable for both interior and exterior applications, providing a durable and breathable foundation for new paint regardless of location.
Does it need to be painted over?
Yes, Zinsser Peel Stop is a clear primer designed to be painted over. It creates an ideal surface for subsequent paint applications, but it is not intended as a final finish itself.
What is the benefit of it being a 'breathable membrane'?
The breathable membrane allows moisture vapor to escape from within the wall or substrate. This prevents moisture from getting trapped behind the paint film, which is a common cause of peeling and blistering, thereby improving the longevity of your paint job.
Are there other colors or sizes available for Zinsser Peel Stop?
This specific product is clear and comes in a 1L tin. However, Zinsser Peel Stop is also available in white and in a larger 5-liter size under different product variants. Check with your retailer for availability.
Troubleshooting
Peel Stop doesn't seem to be stopping the peeling.
Ensure all severely loose and flaking paint was thoroughly scraped off before application. The product works best on areas where some stable paint remains. Also, check for underlying moisture issues (e.g., leaks) that might be causing new peeling from beneath the surface.
Drying time is longer than 1 hour.
Higher humidity or lower temperatures can extend drying times. Ensure adequate ventilation in the area and apply in recommended temperature ranges. Avoid excessively thick coats.
New paint is not adhering well over Peel Stop.
Verify that the Peel Stop was completely dry before applying any topcoat. Applying new paint too soon can lead to adhesion issues. Ensure the surface was clean before applying Peel Stop and free of contaminants that could prevent bonding.
Uneven finish or texture after applying Peel Stop.
This can happen if the underlying surface was not smooth or if the application was uneven. Ensure thorough surface preparation to remove debris and smooth out any rough patches before applying Peel Stop. Apply evenly with a quality brush or roller.
Pros and Cons
Pros
Effectively stops peeling, flaking, dusting, and chalking on problem surfaces.
Allows surfaces to breathe, reducing moisture-related paint issues.
Quick 1-hour drying time speeds up painting projects.
Clear finish maintains color integrity of subsequent paint layers.
Strong adhesion creates a durable base for new paint.
Can be used on a wide range of surfaces, both indoors and outdoors.
Cons
Primarily for problem surfaces; not intended as a standard primer for sound substrates.
Being clear, it doesn't offer any hiding power for discolored or stained surfaces.
Requires proper surface preparation for optimal performance.
Only 1L size available for this clear variant, larger projects may require multiple cans or different variants.
Setup, Compatibility & Care
Setup & Application
Surface Preparation: Ensure the surface is clean, dry, and free from dirt, grease, and any heavily peeling or loose paint. Scrape off all flaking paint until a firm edge is achieved.
Stirring: Stir the contents of the can thoroughly before and during use to ensure consistent performance.
Application: Apply a generous, even coat of Zinsser Peel Stop to the problem painted surface using a brush or roller. Ensure complete saturation of the faulty areas.
Drying: Allow 1 hour for the product to dry. Drying times may vary based on temperature and humidity. Do not apply topcoats until completely dry.
Topcoat: Once dry, the surface is ready for your chosen topcoat paint.
Compatibility
Surfaces: Ideal for problem painted surfaces exhibiting chalking, cracking, peeling, and flaking.
Substrates: Forms a breathable membrane over faulty substrates around the interior & exterior of your home.
Suitability: Works on both old and new surfaces that require stabilization prior to painting.
Care & Storage
Storage: Store the tin can in a cool, dry place, away from direct sunlight and extreme temperatures.
Cleaning: Clean application tools immediately after use with soap and water. > Info needed: [Specific cleaning agent if water isn't sufficient for dried product]
Shelf Life: Keep the can tightly sealed when not in use. > Info needed: [Specific shelf life information once opened or unopened]