In areas exposed to constant moisture, like bathrooms, proper waterproofing requires durable, high-quality materials to ensure long-term protection. BG Bond offers a comprehensive range of finishing products for sealing and cladding wet-area floors and walls—including plasters, coatings, mortars, adhesives, and sealants. These solutions are specifically designed to address common weak points, such as transitions between different materials and surfaces (e.g., wall-to-wall or floor-to-wall junctions).

For Sealing Wet Room Walls:
Concrete renewal: BG Repaircrete 305
Base layer: BG scratch plaster
Levelling layer: BG levelling plaster
Sealing: BG Flexseal 160
Adhesive: BG 10 + C1TES1 - for over 10% absorbent tiles with an area of up to 0.64 sq.m. and cladding thickness of up to 3.5 mm.
Ordinary seam: Type CG2 WA SOPRO Brilliant 
Flexible seam: BG Silicon color 

For Sealing Wet Room Floors:
Renewal/ductwork wrapping/corner filling: BG Repaircrete 305
Base preparation:: BG Flexseal 160
Bituminous/polyurethane sealing : BG Seal 292 

To full list of recommended materials for sealing wet spaces, including application specifications

Whether for renovation or new construction, choosing the right adhesive is essential when installing ceramic or porcelain tiles. The adhesive must ensure strong, lasting bonding to prevent tile movement or detachment, while withstanding weight, moisture, UV exposure, and temperature fluctuations over time. The professional favorite is BG40 – an improved cementitious adhesive ideal for indoor and outdoor use with porcelain, ceramic, and mosaic tiles. It offers exceptional bonding strength, high workability, and meets the requirements of the Israeli Standard Mark.

Start by identifying the type of waterproofing currently on the roof—bitumen sheets, tar, or an acrylic or polyurethane coating. Keep in mind that tar-based waterproofing requires frequent maintenance. Since it’s black, it absorbs a lot of heat, which can reduce its long-term effectiveness. To maintain performance, the tar layer should be regularly treated and whitened. Without proper upkeep, you risk leaks in winter and excessive heat buildup in summer.  

For simple roof maintenance, a range of BG Bond’s acrylic sealing and whitening products can be used. One of the most recommended is BG GLU – a flexible, durable acrylic coating that bridges dynamic cracks and adds a light, UV-resistant finish to the roof. It is ideal for high-quality sealing of flat, asbestos, and tiled roofs, and is available in white, terracotta, red, and grey.

BG Reinforced Roof (+) - a flexible acrylic coating reinforced with fibres, for sealing and whitening concrete, bitumen, asphalt, asphalt sheet, wooden, sheet metal (unpainted) and asbestos sheet roofs.

The weak points of any structure are typically its seams, corners, and cracks. In condominiums or shared buildings where cracks are hard to reach, the only option is to seal them from the outside using specialized rappelling services. For accessible cracks, sealing is recommended using bituminous pastes like BG Seal 282 or BG Readyflex 272, or cement-based sealants such as BG Flexseal 162 or BG Readytop 701.

Moisture issues around windows often result from poor sealing, especially along the seams between the frame and wall. To prevent water ingress, it’s essential to properly seal the perimeter of the opening—particularly around bolts and joints. BG Bond offers a range of silicones and mastics designed for sealing openings, grooves, and cracks: 

• BG SUPER – High-strength, neutral-cure silicone with advanced adhesion technology; non-staining and safe for use on metals.
• BG PU40 – Polyurethane mastic for sealing and filling joints, holes, and cracks.
• BG 103 – Neutral silicone for effective sealing and bonding, safe for use on metal surfaces.
• BG 203 – Highly flexible acrylic mastic for filling and sealing gaps.

Cracks that allow water to penetrate concrete can lead to corrosion of the reinforcement and compromise structural stability. It’s essential to treat these issues promptly with professional repair and sealing solutions that provide multidirectional protection against water pressure. BG Bond offers:

• BG Repaircrete 305 – A high-strength cementitious mortar for concrete repair and renewal.
• BG Armorseal 340 – A durable, cement-based mortar designed for long-lasting structural reinforcement and sealing.

BG Bond offers a range of finishing solutions specifically designed for use on the interior walls of protected spaces. These include thermal plasters, breathable water-based paints, and insulation and sealing materials—all compliant with Israel’s Green Building Standard and approved by the Home Front Command.
Recommended product system: 

• Scratch-bridging layer: BG Primer Plaster
• Thermal insulation layer: BG 400 Thermal Plaster
• Levelling layer: BG 407 Gypsum Plaster for Safe Rooms
• Finishing layer: BG 407 Gypsum Plaster for safe rooms

To full list of recommended materials for mamad interior walls, including application specifications:

BG Bond offers a comprehensive selection of high-quality finishing materials specifically designed for exterior walls constructed using the Baranovich Method:

• BG PU40 – Filler for expansion joints and anchoring hook installation
• BG 201 – Joint filler for standard gaps between adjacent stones
• BG 160 Flexseal – Back-sealing solution for stone panels
• BG Grout – Filler for wide joints and seams
• BG 2121 C2TES2 – Cementitious adhesive for stone application and completion
• BG Super Hybrid – Advanced sealant for fixing and sealing studs to stone

For the full list of recommended materials and application guidelines, visit the
Baranovich Method Finishing System page.

An exterior thermal insulation system improves a building’s energy efficiency and enhances indoor climate comfort. BG Bond offers a complete range of high-quality finishing materials designed for such systems, including specialized plasters and compatible paint and stucco products:

• Scratch layer -BG scratch plaster;
• Thermal layer - BG 400 thermal plaster;
• Protective layer - BG protective plaster;
• Primer - BG acrylic primer for flexible stucco;
• Finishing layer - BG flexible stucco. 

To full list of recommended materials for providing a thermal insulation layer on concrete exterior  walls, including application specifications

Yes. BG Bond is deeply committed to environmental responsibility, fully complying with Ministry of Environmental Protection regulations on air and soil pollution.
The company actively reduces its environmental impact through measures such as minimizing the use of pollutants, operating water recycling systems, and using eco-friendly packaging.
Most BG Bond products undergo Life Cycle Assessment (LCA) and comply with the international EPD (Environmental Product Declaration) standard.

The crystalline sealing technology offers effective solutions for sealing concrete in new and existing structures. It is regarded as truly revolutionary in the world of sealing, replacing the conventional sealing technique. This sealing method bridges cracks in the concrete of up to 0.5 mm., withstands a hydrostatic pressure of up to 140 mm., provides the concrete with positive and negative sealing, reduces concrete cracking and shrinkage, withstands water-borne chemicals, protects the concrete and reinforcement iron even in hostile environments, and significantly cuts construction schedules.

 BG Bond is the exclusive distributor of Kryton’s crystalline sealing products in Israel.

Kryton, a Canadian company, has developed a range of concrete additives that trigger a chemical reaction upon contact with water or moisture. This reaction forms long, needle-like crystals that penetrate and seal pores, capillaries, and micro-cracks within the concrete mass. When the concrete dries, the additives become dormant—reactivating automatically if moisture reappears, ensuring ongoing protection.

The products are suitable for use in new or existing structures - in shafts, foundations, basement/underground car park floors and walls, swimming pools, water reservoirs, various water installations and even in transport tunnels