Description
The Z Counterform EuroForm – Square Edge Countertop Form is a patented, single-use extruded PVC plastic forming system specifically engineered for cast-in-place concrete countertops, delivering a clean, sharp square edge profile with a thinner overall slab thickness for a modern, minimalist, lightweight aesthetic.
Key Technical Specifications:
- Material: High-quality extruded PVC (polyvinyl chloride), durable for single-use during concrete pouring and curing.
- Edge Profile: Square/flat edge design, producing a precise 90-degree vertical face with no rounding, bullnose, or eased features.
- Formed Edge Height/Thickness: Creates a thin 1-1/4″ (1.25 inches / 32 mm) vertical edge height for the countertop slab; actual poured concrete thickness is typically 1″ (25 mm) or slightly less (e.g., 7/8″–1″ depending on mix and setup).
- Installation Substrate Compatibility: Designed for direct attachment to 1/2″ (12.7 mm) cement backer board (e.g., Durock or HardieBacker) secured to cabinetry or support structure.
- Attachment Method: Secured via #10 x 3/8″ or #10 x 5/8″ panhead screws into the cement board substrate (shorter screws recommended for the reduced profile height); no additional adhesives required.
- Backwall/Return Components: Includes dedicated backwall pieces for forming the rear (wall-side) edge, ensuring uniform slab thickness and clean transitions.
- Forming Mechanism: Patented Z-shaped profile allows self-aligning hook engagement with the substrate edge for stable support during the pour; after concrete reaches full cure strength, forms are snapped off at designated break points for clean, damage-free release without edge chipping.
- Application: Optimized for horizontal cast-in-place pours over cabinetry; ideal for both DIY and professional residential or commercial installations requiring a sleek, thin-profile square edge (e.g., modern European-inspired designs); requires a specialized high-strength, thin-pour concrete mix (such as GFRC or proprietary thin-slab formulations) to achieve structural integrity at reduced thickness.
- Performance Features: Enables rapid form installation and removal; produces smooth, high-quality edges with minimal air voids and reduced post-pour finishing (grinding/polishing); supports lighter-weight countertops for easier handling and reduced load on cabinetry; compatible with standard concrete countertop reinforcement techniques (e.g., Z Clips) when using appropriate thin mixes.
This system streamlines the creation of thin, square-edge concrete countertops, eliminating the need for complex reusable forms or woodworking while providing consistent, professional results. Excellent for achieving precise overhangs, sharp inside/outside corners, and appliance/sink cutouts when used with complementary Z Counterform accessories. Note: Due to the reduced thickness, always use a reinforced, high-performance mix designed for thin pours to prevent cracking or flexing.
Important Shipping Note – Oversized Item (Over 8 Feet Long)
This product exceeds 8 feet in length and cannot be shipped via standard parcel carriers (such as UPS, FedEx, or USPS) due to its size.
Standard shipping options are not available for this item.
To purchase, please contact Sealant Depot directly at (856) 829-7325 for assistance. We will be happy to discuss pricing, availability, and coordinate pickup at our location or arrange freight delivery (LTL or dedicated freight) to your address.
Freight shipping may involve additional costs, scheduling requirements, lift-gate services (if needed for residential delivery), or other arrangements depending on your location and access. We’ll provide a custom quote and handle the logistics to ensure safe delivery.
Thank you for your understanding—we appreciate your interest in this product!






