| Ipa Systems Inc. Produces concrete and mortar admixtures and coatings, and waterproofing materials. http://www.ipasystems.com/ |
| ISG Resources Promotes the use of fly ash as an additive in concrete and cement products. http://www.flyash.com/ |
| Ivory Industrials (pty) Ltd Produces and exports epoxy and synthetic resin based protective screeds, linings, grouts and coatings. http://www.ivoryind.co.za/ |
| J P Specialties Manufacture of waterstops and accessories for use in concrete construction. http://www.jpspecialties.com/ |
| KnowHow Concrete Technologies Provides an integral aterproofing and corrosion resistant system for concrete costruction. http://www.knowhowconcrete.com.au/ |
| Lambert Corp. Manufactures adhesives, hardeners, grouts, colors, and sealers for the concrete construction industry. http://www.lambertusa.com/ |
| Lehigh Portland Cement Co. Portland cement producer. http://www.lehighportlandcement.com/ |
| Lytag Ltd. Supplies a versatile, lightweight aggregate produced from fly ash that is used in the production of low density concrete. http://www.lytag.co.uk/ |
| Master Builders Inc. Manufactures chemical admixtures for concrete in the ready-mix, paving, precast, masonry block, and underground construction industries. http://www.masterbuilders.com |
| MBT Asia Pacific Supplies construction products and chemicals including admixtures, flooring, grouts, sealants and protective coatings. http://www.mbt.com.sg/ |
| Moxie International Manufactures environmentally safe products. http://www.moxie-intl.com/ |
| Norchem Manufacturer of silica fume, a mineral admixture. http://www.norchem.com/ |
| PermaCrete Manufactures resurfacing products. http://www.permacrete.com/ |
| Poly-Carb Provides sealers, adhesives and coatings for concrete. http://www.poly-carb.com/ |
| Polytechnisch Bedrijf Manufactures speciality cements, mortars, adhesives and admixtures designed for the construction industry. Based in Belgium. http://www.compaktuna.be/ |
| Proquicesa Produces construction chemical and specializes in the specific field of cement grinding aids and admixtures. Based in Spain. http://www.proquicesa.com/ |
| Protective Products Inc. Produces concrete sealers and repair products. http://www.flexkrete.com/ |
| R and J Construction Supply Distributor of concrete coating and construction products. http://www.rjsupply.com/ |
| Radon Loc concrete sealant Sealant to block radon infiltration and prevent water damage in basements. http://www.radonloc.com/ |
| Renolith Manufacturer of concrete admixtures. http://www.renolith.com/ |