Silsan® Impregnating Agents and Admixtures

Silanes, Siloxanes and Silicones for Water Repellency

Silsan® silicone impregnating agents and priming coats help to avoid damage caused to stone substrates that arises from moisture and water intrusion. Problems generally arise from efflorescence, mould and algae growth, frost damage and micro-organism attack. 

All silicone impregnating agents and priming coats work by forming a water repellent barrier at the surface and in the pores of the material. They have a high level of weather and UV resistance, making them ideal for both indoor and outdoor applications. They also have a minimal effect on the breathability of the substrate.

Features


    • Varied mixtures of silanes, siloxanes and silicone resins.

    • Grades for aqueous and non-aqueous formualtions available.

    • High active content.

Benefits


    • Protects mineral substrates against against efflorescence, mould and algae growth, frost damage and micro-organism attack.

    • Minimal effect on breathability of the substrate. Non-tacky and invisible surface finish.

    • UV and weather resistant.

    • Deep substrate penetration.

    • Wide formulation latitude and easy to dilute.

    • Long lasting and reliable protection  of a wide variety of substrates.

Typical Applications


    • Brickwork.

    • Roof tiles.

    • Natural stone.

    • Concrete and plaster. Silsan® ACF an be used as an admixture.

Featured grades with technical datasheets

A brief overview of the key grades is given below. You will find the Technical Datasheets (TDS) available for download. If you are looking for a Safety Datasheet (SDS) or Product Safety Information (PSI) then please get in touch by phone or via the contact buttons at the top of the page.

Should you not find what you are looking for here then please note that we have further grades available besides these. One of our Technical Sales team will be happy to help. All of the sales team are technically qualified and will be able to advise you on which product to choose. You can either call us, email us or fill in a quick form at the top of the page to get us to call you (Request a Callback). A sample can be requested via the button at the top of the page as well. Please note that by providing us with your contact details, you are agreeing for us to potentially contact you.



Related brochures & technical literature

You will find some of the key product brochures available for download below. There are more brochures available upon request. If you would like to discuss your enquiry further then please get in contact by phone or by filling in the "Request a Callback" form at the top of the page. Someone from the technical sales team will then call you within 24 hours, to discuss your project further.

Silsan® - Silicone Impregnating Agents and Priming Coats

An overview brochure higlighting the silicone impregnating agents and admixtures from Graf.

Silsan® - Silicone Impregnating Agents and Priming Coats Brochure /

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