Free Click & Collect
Within One Hour
Delivery address
Collection branch
Ideas & Advice
VAT
EX
INC
Dowsil 791 Weatherproofing Sealant Black 310ml
Hover Over to Zoom In
Overview
- Conforms to ISO 11600-25LM and also meets ISO specifications on 9047 class 50 percent
- Excellent weatherproof characteristics like resistance to ozone, UV radiations and extreme temperatures
- Joint movement capability +/-50 percent
- Working time-20 to 30 minutes
- Fast curing-tack free in 2 hours
- Application temperature range is -20 to +50°C
- Suitable for weather sealing of curtain walling, building facades and expansion joints
- Can also be used as a frame sealant
Technical specification
Interior or Exterior Use
Exterior
Application Method
Cartridge Gun
Time to Full Cure
72 h
Colour
Black
Size
310 ml
Container Type
Cartridge
Standards Met
ISO 11600-25LM
Type
All Purpose Silicone
Manufacturer Model No
4024907 /C05
Brand Name
Dow
Data sheets
Reviews
Be the first to review this product.
NEW
Dryzone Anti-Mould Silicone Sealant provides a mould-resistant, highly flexible and waterproof sanitary grade joint seal. The advanced formula is designed for use in high-humidity environments like bathrooms or kitchens where it will resist the growth of mould and help to stop permanent staining. The high silicone content ensures that it remains strong and flexible. Rapid-curing and low emissions. Brilliant White finish.
£6.48 each (Inc. VAT)
Roughneck Ultimate Mortar Gun Kit
The highly versatile Roughneck Ultimate mortar gun offers 7 applications in just 1 gun. Suitable for use with mortar, grout, adhesive, sealant, cartridges, foil packs and bulk material. Heavy duty ratchet and high thrust ratio make it ideal for high viscosity substances, applying consistent pressure for greater accuracy and control.
£38.71 each (Inc. VAT)
ROCKWOOL Acoustic Intumescent Sealant 310ml
Acoustic Intumescent Sealant is a high specification, one part water based acrylic sealant. Acoustic Intumescent Sealant is designed for use in the installation of ROCKWOOL Ablative Coated Batt, sealing linear joints and some individual service penetrations passing through various substrates.
£4.51 each (Inc. VAT)
Mapesil AC Anthracite 114 949420 Silicone Sealant 310ml
310ml. For sealing walls and floors around baths and showers. For exterior, interior and underwater use. Waterproof and resistant to mildew. Colour coordinates with Mapei Ultracolour Plus Grout range.
£17.14 each (Inc. VAT)