TEC 7 Sealent 310ml (Clear)

Tec7 Sealant is the industry-standard, professional-grade MS polymer adhesive and sealant engineered to conquer virtually any bonding, sealing, or mounting challenge. Celebrated for its unique "all-in-one" chemical composition, this heavy-duty clear variant replaces traditional wood glues, polyurethane sealants, silicone sealants, and acrylic caulk in a single cartridge. It comes highly recommended for shopfitters, kitchen installers, glazers, and DIY enthusiasts who require an industrial-strength product that leaves a completely invisible, discreet bond line across glass, mirrors, and premium finishes while curing reliably under any conditions—even underwater.

Why Choose Clear Tec7 Sealant?

• Crystal-Clear Invisible Finish: Formulated to cure with a completely transparent, glass-like clarity. It is the ultimate choice for applications where a colored sealant bead would look intrusive or unsightly, letting the natural color of the underlying material show through perfectly.

• Unrivaled All-in-One Performance: This versatile compound simultaneously functions as a high-strength structural adhesive, a permanently flexible joint sealant, and a waterproof filler. It simplifies inventory on-site, allowing you to move seamlessly from mounting glass panels to sealing sanitary joints.

• Bonds Seamlessly to Wet and Dry Surfaces: Engineered with an advanced MS polymer matrix that actively displaces moisture. It can be applied directly to damp substrates, wet glass, leaking greenhouse panels, and even completely submerged surfaces, providing an instant waterproof seal during emergency weather repairs.

• Permanently Flexible and UV Resistant: Formulated to withstand severe structural movement, vibration, and thermal expansion without cracking, yellowing, or peeling away from joint borders. It boasts exceptional resistance to harsh UV radiation, extreme weather conditions, mould growth, and household chemicals.

• Instantly Paintable and User-Friendly: Unlike traditional clear silicone sealants that repel finishes, Tec7 Trans can be painted immediately after skin formation with almost all modern water-based and oil-based paints. It is completely odourless, solvent-free, non-toxic, and safe to use in confined interior spaces.

• Flawless Multi-Substrate Adhesion: Delivers immense mechanical bonding strength without requiring separate primers, making it the perfect choice for:

  • Sealing frameless glass partitions, glass balustrades, showcase cabinets, and splashbacks

  • Sealing tiles, worktops, sinks, and sanitary ware discreetly in high-end kitchens and bathrooms

  • Mounting invisible structural panels, mirrors, signs, and decorative interior trim

  • Fusing timber, concrete, natural stone, brick, glass, metals, and plastics

Key Features

• Crystal-clear finish for invisible joints

• Bonds and seals in wet or dry conditions

• Suitable for most surfaces (metal, wood, glass, stone, plastics, etc.)

• Flexible, durable, and long-lasting

• Solvent-free and safe for indoor use

Technical Specifications

• Brand: Tec7

• Product Type: Multi-Purpose MS Polymer Adhesive & Sealant

• Cartridge Volume: 310 ml (Fits standard caulking guns)

• Colour Finish: Trans / Crystal Clear Transparent

• Base Chemistry: Modified Silane (MS) Polymer

• Cure Time Profile: Approximately 6 mm per 24 hours at 23°C

• Hardness Profile: 52 Shore A (High structural stability)

• Elongation at Break: 400% (Exceptional long-term flexibility)

• Substrate Compatibility: Glass, Mirror, Acrylic, Lexan, Concrete, Stone, Brick, Timber, Iron, Steel, Aluminium, Zinc, Ceramics, and Most Plastics (Not suitable for PE, PP, or PTFE)

Buy online today for fast nationwide delivery across Ireland, or select Click & Collect to pick up your adhesives and sealants directly from our Limerick showroom.