Sealants
Sika
Swiss specialty chemicals group for construction and industry, with factories in Dong Nai and Bac Ninh, Vietnam.
Sika was founded in 1910 in Switzerland, where it is headquartered, and develops chemical products for construction and industry. Sika Vietnam has operated since 1993 and manufactures in Dong Nai and Bac Ninh. Its local range covers concrete admixtures, grouting, anchoring, waterproofing, roof systems, joint sealing, industrial coatings, flooring and construction adhesives.
Several Sika product groups appear on pre-engineered building projects. Non-shrink cementitious grouts are placed under column base plates after levelling to give full bearing on the foundation. Adhesive anchoring products fix post-installed rods and rebar in concrete. Elastic joint sealants seal flashings, gutters, penetrations and the joints between cladding and other building elements, where they must accommodate thermal movement and remain compatible with coated steel. Waterproofing membranes and roof systems are used on gutters, concrete roofs and wet areas, and industrial floor coatings on slabs and mezzanines. Material selection follows the product data sheets and the project specification, with attention to substrate preparation and curing conditions.
Products used in PEB and steel structures
- Non-shrink grouts – bedding of column base plates on foundations
- Joint sealants – flashings, gutters, penetrations and façade joints
- Adhesive anchoring – post-installed anchors and rebar in concrete
- Waterproofing and roof systems – gutters, concrete roofs and wet areas
- Industrial flooring – slabs and mezzanine floors
In Vietnam
Sika has served the Vietnamese market since 1993 as a wholly owned subsidiary of Sika AG; head office and main factory in Nhon Trach 1 Industrial Zone, Dong Nai, and a second factory in VSIP Bac Ninh (opened 2012), with branches in Ho Chi Minh City, Hanoi and Da Nang.
Brand names and trademarks belong to their owners. Listing a brand does not imply a partnership with or endorsement by World Steel; materials are selected for each project according to its specification and approved submittals.




