Silicones for specialized used
Filter
ALLGUARD - SILICONE ELASTOMERIC COATING
Pail - Water-based silicone elastomer for waterproofing above-grade exterio masonry substrates. Available in 55 colors.


DEFEND AIR 200
DOWSIL™ DefendAir 200 is a 100% silicone liquid applied Air and Weather Barrier designed to protect against air infiltration and water penetration. The vapor permeable, one component, water-based coating cures to form a flexible membrane that is impervious to water but has the ability to “breathe,” allowing water vapor to escape from inside the substrate.


1 - 2 - 3
Roll 100 ft (width of 1 to 9 inch.) and roll 50 ft (width of 10 to 12 inch.) - Specially designed for the repair of defective joints.

SILICONE TRANSITION STRIP (STS)
Preformed silicone seal for flashing and transition applications for weatherproofing against air and water infiltration.

778 LIQUID FLASHING
As an integral part of the Dow Air Barrier System, the 778 Liquid Flashing provides a weatherproof seal at window and door openings, as well as other building transitions.


888
857 ml Cartridge (6/box) / pail - Effective for sealing transverse contraction and expansion joints, longitudinal, center line and shoulder joints in Portland Cement Concrete (PCC).

890 SL
857 ml Cartridge (6/box) / pail - A one-part, cold-applied, easy-to-use, self-leveling silicon material that cures to an ultra-low-modulus silicone rubber upon exposure to atmospheric moisture. The cured silicone rubber remains flexible over the entire temperature range expected in pavement applications.

786
Tube 300 ml (12/box) - Silicone Sealant for non-porous surfaces; showers, bathtubs, sinks and plumbing fixtures.

SL PARKING STRUCTURE SEALANT (SELF-LEVELING)
4.5 gal pail - Ultra-low-modulus, self-leveling silicone sealant for parking structure applications.

NS PARKING STRUCTURE SEALANT (NON-SAG)
5 gal pail - Non-sag, low-modulus silicone sealant for parking structure applications.

732
Tube 305 ml (12/box) - General industrial sealing and bonding applications. Excellent dielectric properties. Complies with MIL-A-46106 and FDA 177.2600.

SELF-SEAL® SL-100
Cartridge 300 ml / Saussage 591 ml / Pail 17L - Self-Seal® SL-100 Self-Leveling Silicone Firestop is a single-component, low modulus, self-leveling silicone firestop sealant designed for floor applications.

SELF-SEAL® GG-200
Cartridge 300 ml / Saussage 591 ml / Pail 17L - Self-Seal® GG-200 is a single-component, low modulus, non-slumping silicone firestop sealant designed for horizontal and verticle applications. The sealant is also resistant to cracking, ultraviolet radiation and ozone.

SELF-SEAL® GG-266
Cartridge 300 ml / Saussage 591 ml / Pail 17L - Self-Seal® GG-266 is a single-component, neutral cure, non-slumping intumescent silicone caulk that is designed to seal combustible service penetrations in fire-rated walls and floors.

NUFLEX® 446
Cartridge 300 ml / 825 ml - NuFlex® 446 Acoustical & Vapour Barrier Sealant is specially formulated to adhere to most common vapour barrier films as well as wood, metal, concrete and foam boards.

NUFLEX® 180 ULTRA
Cartridge 300ml (12/box) - NuFlex® 180 Painter’s Ultra siliconized acrylic latex is a moderately priced caulking material with silicone added for superior adhesion and strength. Ideally suited for interior or exterior applications.

HI-TEMP
305 ml Cartridge (12/box) - Performs in high temperature applications, up to 500°F (260°C) continuously, and 550°F (288°C) intermittently.

MW-300 MINERAL WOOL
NON-COMBUSTIBLE specially formulated, pre-sized, semi-rigid mineral wool strip. It gives an excellent resistance to fire and is naturally water repellent, yet vapour permeable.

500
DOWSIL 500 - Fire rated sealant. One-component silicone sealant tested in accordance with CAN/ULC S115, for use in firestop systems described in the Products Certified for Canada Directory.

CPS
Distinct paintable weather-proofing sealant with balanced adhesive strength and high recovery for typical building applications.
