Polymer Solutions Suppliers and Distributors

The Deluxe Kit or Professional Kit is recommended for bonding HDPE or PTFE. Both include the Poly Prep adhesion promoter, which etches the low surface energy surface for maximum bond strength, along with the SI Bonding Agent, Activator/Accelerator, and Filler — everything needed for a complete, permanent repair on these challenging substrates.

Poly Prep is a fast-acting solvent-based adhesion promoter that etches the surface of hard-to-bond polymers such as HDPE, PTFE, nylon, polypropylene, and silicone rubber. It is an essential pre-treatment step before applying any bonding agent to low surface energy plastics, significantly increasing bond strength and durability on surfaces that would otherwise resist adhesion.

SI Blue is a standard thin-medium viscosity suitable for general-purpose bonding. SI Black is a thicker formula offering greater control, ideal for precision, overhead, or detailed bonding tasks. SI Green is an ultra-thin formula specifically designed for penetrating and repairing hairline cracks. Most kits offer all three options so you can select based on your specific application.

Yes. The Tech Patch and Tech Wrap Kits are part of the Tech Patch Repair System (TPRS) and are specifically designed for repairing metal pipes, metal tanks, and PVC pipes. Available in widths from 2" to 12", TPRS is the only globally proven system for repairing HDPE pipe and has been validated in field applications including a 78-inch HDPE pipe repair for Borouge in Abu Dhabi.

Tech-Bond's Debonder is a precision-grade solvent designed to dissolve and remove cured bonding agents from surfaces, tools, parts, and skin. It is suitable for rework, correction of over-application, and disassembly of incorrectly bonded joints. For complete separation of bonded joints, immersion in acetone may be required. Always use in a well-ventilated area.

All SI Bonding Agent kits and variants should be stored in a refrigerator to achieve the longest possible shelf life. Before use, bring the product back to room temperature to ensure proper viscosity and performance. Poly Prep should be stored in a cool, dry place as it is a solvent-based product. Proper storage ensures product consistency and usability over time.