- WELD-CRETE® RESOURCES:
- Guide Specifications (Div. 3 & 9)
- Performance Properties
- Standards and Approvals
- Published Articles
- PDF DOWNLOADS:
- LEED Information
- Weld-Crete® MSDS
- Weld-Crete® Guide Specifications
- Submittal Sheet
- CASE STUDIES:
- The Caribbean Bonds
- Mexcon, Inc
- LA Mission College Health & PE Fitness Center
- 22 ft. water storage tank
Concrete & Plaster Bonding Systems -
Worldwide Since 1952
8264 Preston Court, Jessup, MD 20794
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Weld-Crete® Concrete Bonding Agent
Weld-Crete® bonds new concrete, stucco, tile setting beds and terrazzo to any structurally sound surface, interior or exterior. Use Weld-Crete's® open time to your advantage in bonding to concrete shear walls when you need a time lapse between application of bonding agent, placement of reinforcement steel, placement of formwork and placement of concrete.
The original chemical concrete bonding agent, Weld-Crete® incorporates polyvinyl acetate homopolymer in a patented formulation. For exterior and interior use, Weld-Crete® will bond new concrete, Portland cement plaster and cementitious mixes to structurally sound concrete floors, walls, columns, beams, steps and ramps. Weld-Crete® can be "painted on" in a single application 1 hour to 10 days prior to concrete placement. Use Weld-Crete's® open time to your advantage in bonding to concrete shear walls when you need a time lapse between application of bonding agent, placement of reinforcement steel, placement of formwork and placement of concrete.
Weld-Crete® is also used for: bonding setting beds for ceramic tile; bonding Portland cement plaster and stucco mixes; and to bond to surfaces such as brick, block, tile, marble, metal, glass block, soundly adhered paint (non-soluable in water, i.e. casien and calcimine paints), and silicone.