Second Grade Roofing

In many situations, second grade roofing is a great and economical alternative to first grade roofing. As opposed to first grade products, second grade products are not perfect and sold without guaranteed technical specifications. The reason for imperfections can be for example faulty or instable production or warehouse accidents. Naturally, the characteristics of second grade roofing vary. Common imperfections are for example inconsistent measurements, lesser elasticity, air bubbles or imprecise edges.

Add second grade products to your product range and offer cost-efficient alternatives to your clients.

We acquire our products directly from the factories of renown European producers. Our assortment covers SBS, APP and KSK roofing of good quality for a substantially lower price. For detailed information on the condition of the products in stock, please get in touch with us. We are happy to provide you with more details and photos.

APP

 

We offer APP (atactic polypropylene) modified bitumen roofing with different thicknesses and finishings. They can be used as base and top layer in multilayer roofing systems. When processed, APP modified bitumen melts and reaches a liquid consistency.

Main benefits: long aging cycle, UV and heat resistance

We offer APP in the following finishing:
■  sand/talc
■  dark slate
■  light slate

Please contact us for more details on products currently in stock.

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SBS

We offer SBS (styrene-butadiene-styrene) modified bitumen roofing with different thicknesses and finishings. They can be used as base and top layer in multilayer roofing systems. When processed, SBS-modified bitumen needs less heat than APP modified bitumen and reaches a sticky texture. It melts only when overheated.

Main benefits: less heat for processing needed, more elastic, stronger expansion and contraction capabilities, thus better frost and heat resistance.

We offer SBS in the following finishing:
■  sand/talc
■  dark slate
■  light slate

Please contact us for more details on products currently in stock.

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KSK

KSK 1000 / KSK 1080 is a self-adhesive base layer. We offer KSK with different finishings and sizes.

Please contact us for more details on products currently in stock.

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APP with Vapor Distributing Effect

A special APP top layer was developed to reduce breakthroughs in case of vapor. The APP top layer with vapor distribution effect is only partially fixed on a under layer (40%). Therefore, eventual vapor between the layers can be spread over the total roof without causing any breakthroughs. This top layer is mostly used for roof renovations.

We offer APP with vapor distributing effect in the following finishing:
■  sand/talc
■  dark slate
■  light slate

Please contact us for more details on products currently in stock.

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Traders, retailers and roofers work with us. We stand for cheap, convenient and reliable roofing solutions.