• Wood

Bonds almost any type of wood to itself and to many other materials.Apply full-strength. Lightly coat both surfaces. If wood is not warped, light clamping is best. For end-grain gluing, send us an email and we will send the nitty gritty details. (Or, NGDs, as we call them.) Sets in 20 minutes. Achieves strong bond in 1 hour. Cures in 24 hours. Bonded joint will accept a stain while glue is still wet.Bonded joint is paintable and stronger than the actual wood! Not intended for construction of laminated structural beams, melamine, or oily woods.

• Tiles

Weldbond is great for all kinds of tiles, like ceramic, marble, porcelain, granite, composite materials like Corian, clay, cork, quartz, glass, slate, stone or human hair. (Just seeing if you’re still paying attention.) First, seal all porous surfaces, using the sealing mixture of 5 parts water to 1 part Weldbond and place in position. You have about 10 minutes of positioning time at this point. Use tape to hold in place for 1 hour. Allow to dry 24 hours before grouting. For uneven surfaces, again just drop us an email and ask for the “General Adhesive Mix” and again, we’ll give you those nitty gritty details, pronto.

• Glass, Stained Glass, Clear Glass, Glass Tile...

(In case you’re not catching on, it glues “Anything Glass”.) Dries clear. Adheres glass to glass or glass to many other surfaces. Step 1: Seal all pieces of glass with the mixture (5 parts water to 1 part Weldbond). For larger pieces, seal only one side that you wish to adhere. Let dry approximately 1 hour. Step 2: Apply Weldbond full strength. Allow to become tacky before bringing together, approximately 1 minute. Use sparingly. Lightly clamp or tape material in position until fully cured. (Minimum 24 hours or more depending on room temperature or humidity. Eg. Drying time in the desert is quicker than say, in the jungle.) Whiteness indicates that curing is not complete. Crystal-clear dry may take up to 30 days.

• Sealing, Priming, Dust Proofing

Weldbond is both a sealer and a priming coat for porous surfaces (ie. Concrete, masonry, brick and mortar, drywall, and more.)Great for sealing in concrete dust in basements and garages.Checks efflorescence on brick floors and block. Paintable.Test first to ensure surface is porous. Mix 1 part Weldbond with 5 parts water and brush, spray or roll over surface. Creates a matte finish.Coverage: 3 litres of Weldbond, once diluted, covers 165 square meters (1783 square feet), based on drywall application tests.Note: Do not repeat. For sealing concrete floors, leave an unsealed 1 inch breathing area around perimeter. For efflorescence, clean brick, and block first with a wire brush. *Not recommended for interlocking brick or areas with standing water.

• Concrete Bonding, Hardening and Sealing

Add to concrete and increase sheer strength and compression strength.

For strengthening and hardening. Concrete blended with Weldbond withstands heavy wear and vibration. Mix 1 part Weldbond with 10 parts water, and use as the water portion of your premixed concrete. Follow the concrete manufacturers instructions. You can also use Weldbond in coloured cement or decorative concrete...if you like that sort of thing.

Or, use as a Bonding Agent.

Bond new concrete to old. Repair cracked or flaking surfaces. Trowel out to a featheredge. ASTM C1059 certified.

Step 1: If required, seal the surface. (using 5 parts water and 1 part Weldbond). Allow 1 hour to dry.

Step 2: Apply a coat of 3 parts Weldbond and 1 part water. While this is still tacky, pour wet cement mixture on top.

Weldbond has been tested to be non-toxic. Weldbond conforms to ASTM d4236.(June 09, 2015; Bureau Veritas)

Weldbond Certified by the Ecologo certification program. The Ecologo certification program was aquired by UL environment, a division of UL (Underwriters Laboratories) in 2010. Ecologo certification is based on multi-attribute, life cycle–based standards. All products certified to an Ecologo standard must meet or exceed each of the listed criteria before receiving the mark. Product certified for reduced environmental impact. View specific attributes evaluated: UL2762. (Certified since 2010, renewed annually Nov 10)