Dow Dowsil 791 Premium Weatherproofing Silicone Sealant

Dow Dowsil 791 Premium Weatherproofing Silicone Sealant is a one part, low modulus, neutral curing weatherproofing silicone sealant designed for both commercial and domestic applications. It provides excellent unprimed adhesion to most porous and non-porous surfaces.

BENEFITS:

- Ease of application – ready to use as supplied
- Excellent rheology, low string upon gunning
- Excellent weatherability, virtually unaffected by sunlight, rain, snow, ozone
- Medium-modulus
- ± 50% joint movement capability
- Low odour
- Project specific DOW Carbon Neutrality Certificate on request
- Externally verified carbon neutrality according to PAS 2060
- Carbon Neutrality with DOW carbon “INSETS” and reduce carbon footprint
- Green Building certification: contributes to getting additional credits
- Enhance carbon balance (>20x) with long-term durable façade silicones
- Conforms to ISO 11600-F&G-25LM and also meets ISO specification 9047 class 50%

RECOMMENDED FOR:

- General weathersealing joints
- Glazing and curtain wall weathersealing joints
- Building façade weathersealing joints
- Designed for general glazing, and weather sealing in curtain wall & building facades
- Bonds well to wood, glass, toughened glass, laminate glass, glass sealed units - weatherseal, brick, stone, concrete, PVCu, plastic, mill finished aluminium, anodised aluminium, PVF2 aluminium, powdercoat, steel, stainless steel, galvanised steel, copper, brass, zinc, lead, polycarbonate, masonry, MDF, stained timber and painted timber