Masc - rainwater stop
Masc - rainwater stop
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Estimated delivery (DE): Oct 12 - Oct 16
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The MASC – Rainwater stop is an indispensable Accessories for roofersThis practical stopper is a real problem solver, especially during renovations, extensions, or outdoor work.
As a temporary barrier, the MASC – Rainwater Stop allows you to continue your work without any problems, even in bad weather. The stopper is quickly and without additional Roofing tools fixed in the gutter with the help of a spring and reliably keeps the rainwater out.
Purpose of the MASC – Rainwater Stop
The MASC – Rainwater Stop is particularly used in gutter installation and soldering work, when it comes to protecting the gutter from water ingress. Thanks to its practical function as a temporary seal, it's perfect for working in rainy weather without being disturbed by the wet. The product does not require any additional tools and can be easily installed in the gutter using the spring fixation. This keeps your work dry and efficient – ideal for Roofing supplies.
Advantages of the MASC – Rainwater Stop
Easy to use: The MASC – rainwater stop is installed without additional tools. The spring fixes it securely in the groove and protects against rainwater penetration, so you can continue your work even in adverse weather conditions.
Versatility: This practical tool is suitable for various applications, be it for the Installation of rainwater downpipes or for soldering work. The MASC – Rainwater Stop is also a perfect accessory for roofers during renovation and extension work.
Waterproof solution: The MASC – Rainwater Stop ensures that Rainwater is reliably kept out, which increases the efficiency of your work. No unwanted penetration of rain into the gutter – so roofers can carry out their work safely and quickly without being affected by the weather.
The MASC – Rainwater Stop is available in different sizes, depending on your needs
Rainwater Stop 25: 130 x 75 mm, 0.2 kg
Rainwater Stop 28: 155 x 90 mm, 0.25 kg
Rainwater Stop 33: 175 x 100 mm, 0.3 kg
Rainwater Stop 40: 215 x 130 mm, 0.4 kg
If you are looking for reliable accessories for roofers, the MASC – Rainwater Stop is the ideal solution. Safe, fast and efficient – with the MASC – Rainwater Stop!
High customer satisfaction

Sticks like hell
Rating for the sealing adhesive: Top for roof repairs!
The sealant is easy to apply, adheres perfectly, even to damp surfaces, and remains flexible after curing. Highly recommended!

Very good
I've been using the seam closer for a week now, and I have to say, it's simply fantastic: lightweight, robust, and the black rubber caps are fantastic at preventing it from slipping off quickly. Absolutely top-notch.

Friend winding core
An absolute must-have! No more flat rolls, easy to use, and the even pressure ensures a seamless seam. Will be reordering immediately!
Greetings from Niklas Bothe