Advertising Disclosure
10 Best Sika Flxes - Holiday Sale
- Best Choice01SIKA
SIKA - Low-toxicity polyurethane foam - SikaFix PU - Amber - Solid-state foam - Seal cracks - Displace water - Durable and tough - 250 mL (8.45 US fl oz)
12% Off Free ShippingMain highlights- WATERPROOFS CONCRETE SURFACES – Waterproofs and seals cracks quickly and efficiently, becoming a non-toxic rubber foam after curing. Application depends on high or low water flow
- SAVES TIME – Fast-setting compound creates a super-strong bond, even on damp surfaces. Gels and creates a seal in less than 10 minutes and excess is easily removable
- READY TO USE – Foam can be applied using a manual or pneumatic dispenser, starting at the lowest injection point. Remove excess product with a sharp knife once it stops foaming
- IDEAL FOR CONCRETE REPAIRS – SikaFix PU can be used to fill cracks and prevent water intrusion on a variety of structures such as tanks, tunnels, pipes, basements and pools
- FLEXIBLE – The two-component foam creates a resilient but flexible foam that bonds firmly to concrete surfaces. The foam follows the water and displaces it to fill cracks and holes in concrete
- Curious about how we select the top products for you? Explore How It Works
- 02SIKA
SIKA - Pest and Insect Blocking Expansion Polyurethane Foam - Sika Boom-132, Light Yellow - Rodent Resistant - Interior and Exterior Applications - 473 mL
Free ShippingMain highlights- VERSATILE - Professional-grade expanding foam can be cut, trimmed and painted. High yield formulation and reusable dispensing straw ensure reduced waste and increased usability
- READY TO USE - Single-component polyurethane foam adheres well to most common building materials; no primers, activators or special tools needed. Apply to clean damp surfaces to ensure proper curing
- IDEAL FOR REPAIRS and CONSTRUCTION - Gun-grade foam easily fills, seals and insulates holes, gaps and joints. Can be used to seal around pipes, conduits and wall penetrations or to seal out drafts
- GAP FILLER - Sika Boom-132 expansion polyurethane foam is specially formulated for blocking entry points of ants, bees, spiders, mice. Each 473 mL can yields 15-23 L of expanding foam insulation
- DURABLE - Suitable for both indoor and outdoor applications, this moisture-curing foam is mould-proof and waterproof. Ideal for interior and exterior applications, it provides excellent thermal and acoustical insulation
- Value for Money03SIKA
SIKA - Multi-Purpose sealant and Adhesive - Sikaflex-221 - White - Ideal for RV and Motorhome Repair - Permanent - Weather Resistant - Paintable - 300 mL
25% Off Free ShippingMain highlights- VERSATILE - Bonds well to a wide variety of substrates, including metals, plastics, painted surfaces and ceramic materials
- STRONG and FLEXIBLE - Industrial-grade polyurethane sealant is highly adhesive and elastic, creating strong bonds and seals that withstand vibrations and can bend and flex without cracking
- SAVES TIME - Offers quick application and fast curing time; Non-tacky after just one hour, this sealant cures when exposed to the moisture in the air and can be sanded and painted once skin forms
- DURABLE - Creates permanent highly elastic seals resistant to aging, weather, freshwater, seawater, limewater, sewage effluent and diluted acids; Provides resistance to fuel, oil and fats
- DESIGNED for VEHICULES - Ideal for interior and exterior automotive applications on RV's, trailers, trucks, motorhomes, caravans, etc.
- 04SIKA
SIKA - Multi-Purpose sealant and Adhesive - Sikaflex-221 - Black - Ideal for RV and Motorhome Repair - Permanent - Weather Resistant - Paintable - 300 mL
15% Off Free ShippingMain highlights- VERSATILE - Bonds well to a wide variety of substrates, including metals, plastics, painted surfaces and ceramic materials
- STRONG and FLEXIBLE - Industrial-grade polyurethane sealant is highly adhesive and elastic, creating strong bonds and seals that withstand vibrations and can bend and flex without cracking
- SAVES TIME - Offers quick application and fast curing time; Non-tacky after just one hour, this sealant cures when exposed to the moisture in the air and can be sanded and painted once skin forms
- DURABLE - Creates permanent highly elastic seals resistant to aging, weather, freshwater, seawater, limewater, sewage effluent and diluted acids; Provides resistance to fuel, oil and fats
- DESIGNED for VEHICULES - Ideal for interior and exterior automotive applications on RV's, trailers, trucks, motorhomes, caravans, etc.
- 05SIKA
SIKA - Triple Expansion Polyurethane Foam - Sika Boom-130 3XL - Light Green - Large Hole Filler - Interior and Exterior Applications - High Yield - 850g
Free ShippingMain highlights- READY TO USE - Single-component expansion foam adheres well to most common building materials; no primers, activators or special tools needed. Apply to clean damp surfaces to ensure proper curing
- IDEAL FOR REPAIRS and CONSTRUCTION - This polyurethane foam easily fills, seals and insulates large holes, gaps and joints. Can be used to seal around pipes, conduits and wall penetrations or to seal out drafts
- GAP FILLER - Sika Boom -130 3XL High-Yield Triple Expansion polyurethane foam is specially formulated for large gap filling applications. Each 850g can yield up to 45 L of expanding foam insulation
- ECO-FRIENDLY - Professional-grade Expanding foam is CFC-free, HCFC-free and low-VOC. High yield formulation and reusable dispensing straw ensure reduced waste and increased usability
- DURABLE - Suitable for both indoor and outdoor applications, this moisture-curing foam is mould-proof and waterproof. Ideal for weather-sealing, it provides excellent thermal and acoustical insulation
- 06SIKA
SIKA - High-Performance elastomeric Polyurethane sealant - Sikaflex 1A - Limestone - Multi-Purpose - Seal and Weatherproof Joints - One-Component - 300 mL
Free ShippingMain highlights- VERSATILE - Whether you're working with concrete, masonry or hard natural stone, Sikaflex 1A provides a secure weatherproof joint for rebar, threaded rods, bolts and special fastening systems
- SINGLE COMPONENT - There's no messy mixing required with Sikaflex 1A. Simply load the pre-mixed tube into a caulking gun and cut tip to the appropriate joint size for smooth and easy application
- MULTIPLE USES - Excellent for small joints and fillets, this polyurethane-based sealant is ideal for weatherproofing windows and doors, joints between brickwork or concrete and in roofing applications
- HIGH PERFORMANCE - Sikaflex 1A elastomeric polyurethane sealant is designed for multiple non-moving joint sealing. Sikaflex 1A is non-sagging, low-odour and has a high load capacity
- FAST CURING - Sika 1A makes quick work of adhesive jobs and is tack-free to the touch in only 3 hours. With a final curing time of 4 to 7 days, it is ideal for the repair of expansion joints
- 07SIKA
SIKA - Low expansion polyurethane foam - Sika Boom AS - Light yellow - Multi-purpose - Door and window installation - All-season - Reusable straw - 354 mL
Free ShippingMain highlights- MULTIPURPOSE - You can use this low expansion one-component polyurethane foam to install door and window frames; fill holes and gaps in walls; seal out noise, dust and drafts; and as foam insulation
- IDEAL FOR HOME USE - With no special tools required and low VOCs, this fast-curing multipurpose polyurethane foam is a great choice for repair, renovation and construction projects around the house
- FAST and EASY - Single-component foam is ready to use: simply shake can, attach straw and apply to clean, dry surface. Dries tack-free in under 10 minutes, cures fully in 24 hours. Paintable once cured
- ECO-FRIENDLY - With up to 17 litres of foam in each 354 mL can, this high-yield polyurethane foam is CFC-free, HCFC-free and low-VOC. Equipped with reusable straw, allowing multiple uses from one can
- ALL-SEASON - Convenient all-season formulation for year-round application. Suitable for use at temperatures ranging from -12°C to 30°C. Curing time and yield may decrease at lower temperatures
- 08SIKA
SIKA - Foam - Sika Boom-130 FB - Orange - Hole Filler - Multi-Surface Application - Fire Resistant - Moisture-Curing - Gun Grade - 570g (20 US fl. oz)
12% Off Free ShippingMain highlights- VERSATILE – Fill and seal gaps on all types of penetration points, including pipes, ducts, floors, electrical outlets and plumbing elements. After curing, the foam may be painted, cut and trimmed
- READY TO USE – Gun-grade polyurethane foam can be applied without primers and/or activators to clean damp surfaces to ensure proper curing. This high-yield foam expands to fill holes and cavities
- IDEAL FOR REPAIRS and CONSTRUCTION – Low expansion foam easily fills, seals and insulates holes and cracks of up to 25 mm (1 in). It also provides efficient seal protection against smoke and gas
- FIRE RESISTANT – This foam offers guaranteed fire resistance for up to 217 minutes. It acts as an excellent sealant for fire-retardant properties and has been tested in various joint combinations
- DURABLE – The single-component moisture-curing foam is resistant to both water and mould. It provides excellent acoustical and thermal isolation, which will reduce the transfer of noise and heat
- 09SIKA
SIKA - High-Performance elastomeric Polyurethane sealant - Sikaflex 1A - Limestone - Multi-Purpose - Seal and Weatherproof Joints - One-Component - 590 mL
Free ShippingMain highlights- VERSATILE - Whether you're working with concrete, masonry or hard natural stone, Sikaflex 1A provides a secure weatherproof joint for brickwork, blockwork, masonry, wood and concrete or metal frames
- SINGLE COMPONENT - There's no messy mixing required with Sikaflex 1A. Simply load the pre-mixed sausage into a caulking gun of the appropriate size for smooth and easy application
- MULTIPLE USES - Excellent for small joints and fillets, this polyurethane-based sealant is ideal for weatherproofing joints in walls, floors, balconies, windows, doors as well as roofing applications
- HIGH PERFORMANCE - Sikaflex 1A elastomeric polyurethane sealant is designed for multiple high quality joint sealing. Sikaflex 1A is low-odour, has a high load capacity and can be used for both horizontal and vertical joints
- FAST CURING - Sika 1A makes quick work of adhesive jobs and is tack-free to the touch in only 3 hours. With a final curing time of 4 to 7 days, it is ideal for the repair of expansion joints
- 10SIKA
SIKA - High-Performance elastomeric Polyurethane sealant - Sikaflex 1A - Aluminum Grey - Multi-Purpose - Seal and Weatherproof Joints - One-Component - 300 mL
12% Off Free ShippingMain highlights- VERSATILE - Whether you're working with concrete, masonry or hard natural stone, Sikaflex 1A provides a secure weatherproof joint for brickwork, blockwork, masonry, wood and concrete or metal frames
- SINGLE COMPONENT - There's no messy mixing required with Sikaflex 1A. Simply load the pre-mixed tube into a caulking gun and cut tip to the appropriate joint size for smooth and easy application
- MULTIPLE USES - Excellent for small joints and fillets, this polyurethane-based sealant is ideal for weatherproofing joints in walls, floors, balconies, windows, doors as well as roofing applications
- HIGH PERFORMANCE - Sikaflex 1A elastomeric polyurethane sealant is designed for multiple high quality joint sealing. Sikaflex 1A is low-odour, has a high load capacity and can be used for both horizontal and vertical joints
- FAST CURING - Sika 1A makes quick work of adhesive jobs and is tack-free to the touch in only 3 hours. With a final curing time of 4 to 7 days, it is ideal for the repair of expansion joints
