K-Bond Poly-Epoxy
Product Overview
K-Bond Poly-Epoxy is a premium-quality vinyl ester blend adhesive specifically formulated for stone fabrication, installation, and repair applications. Designed with the professional fabricator and installer in mind, it offers superior bonding strength, durability, and versatility compared to standard polyester adhesives, making it an essential tool for achieving high-quality, long-lasting results on natural and engineered stone surfaces.
This adhesive is engineered to provide the optimal balance between working time and curing speed, giving installers enough time to position, align, and adjust stone pieces while ensuring rapid curing once set. It excels in applications such as laminating stone slabs, bonding countertop seams, installing tiles, repairing chips or breaks, and joining stone components, delivering strong, reliable adhesion even under demanding conditions.
K-Bond Poly-Epoxy is compatible with a variety of stone materials including granite, marble, quartz, engineered stone, and other natural or composite surfaces. Its high-strength formulation creates bonds that withstand mechanical stress, thermal changes, and everyday wear, ensuring installations and repairs remain durable and professional-looking over time.
The adhesive is easy to mix and apply, offering smooth handling and precise placement. Once cured, it forms a hard, chemically resistant bond that can be polished or finished along with the stone surface, preserving the aesthetic and integrity of the installation.
Key Features
Performance Benefits
Combines polyester and epoxy resin technology
Stronger than standard polyester stone adhesive
Strongest bond available in a polyester formula
Great for seaming and laminating all stone types including dense granite
Uses the same white paste BPO hardener as our polyesters
Gel time of 4-6 minutes
Fully cured in 25-30 minutes
Excellent choice for indoor applications
Professional Applications
K-Bond Poly-Epoxy is the go-to adhesive for stone fabricators, installers, and repair professionals, combining strength, reliability, and ease of use to achieve professional-grade results on countertops, tiles, slabs, and other stone applications. Its premium formulation ensures every project — from minor repairs to full installations — is completed with lasting quality and precision.
Knife Grade
Technical Specifications
Consistency: Paste
Attributes: Clear formulation with better UV stability. Gel won’t sag on vertical surfaces.
Working Time: 4 to 6 minutes
Tack Free: 10 to 20 minutes
Machinable: 20 to 30 minutes
Usage Location: Interior
Recommended Application: Natural and engineered stone.
Recommended Use: Seams, edge repair, laminating stone, filling chips and reinforcement with metal and fiberglass rods.
Flowing
Technical Specifications
Consistency: Syrup
Attributes: Clear formulation with better UV stability.
Working Time: 4 to 6 minutes
Tack Free: 10 to 20 minutes
Machinable: 20 to 30 minutes
Usage Location: Interior
Recommended Application: Natural and engineered stone.
Recommended Use: Seaming, laminating stone, filling chips and reinforcement with metal and fiberglass rods.
