Best Rapid Adhesive Hardener

Leviton 49800-680 HARDENER AND PRIMER KIT

Devcon epoxy adhesive cures and joins materials together by a chemical reaction between the resin and hardener.
Use this strong-bonding adhesive for household, industrial, crafts or for any job that requires a high-strength, high-quality bond.
2-Ton Epoxy sets in 30 minutes with strength up to 2,500 lbs. per square inch.
Works best on metals, wood, concrete, glass, ceramics, china, and much more.

Pre-measured adhesive of polyester resin base, quartz sand and benzoyl peroxide hardener.
Sand and aggregate mixture is closest to natural concrete.

BUNDLE INCLUDES: West System 105A Epoxy Resin (32 fl oz), 205A Fast Epoxy Hardener (7 fl oz), and 300 Mini Pumps Epoxy Metering Pump Set (3-Pack).
WEST SYSTEM EPOXY: Based on 105 Epoxy Resin, West System Epoxy is a versatile low-viscosity epoxy system. It is used for boat building, composite construction and repairs that require high-strength, waterproof coating, bonding, and filling. It readily wets out fabrics and porous materials, and is easily modified for a wide range of working conditions and applications.
NO STRONG SOLVENT ODOR: 105 Epoxy Resin is formulated without volatile solvents and does not shrink after curing. It has a relatively high flash point and no strong solvent odor, making it safer to work with than polyester or vinylester resins. Resin viscosity is approximately 1000 centipoise (cP) at 72-degree-F (22-degree-C).
PRE-WARM THE RESIN AND HARDENER: Cold temperatures increase an epoxys viscosity, making it harder to dispense, mix and apply. Warming resin and hardener reduces their viscosity, so they flow easily through their dispensing pumps. To pre-warm, place the resin and hardener containers under a warming lamp or in a warm-water bath. Pre-warmed resins and hardeners will not cling as much to your mixing equipment.

BUNDLE INCLUDES: West System 105B Epoxy Resin (126.6 fl oz), 205B Fast Epoxy Hardener (27.5 fl oz), and 300 Mini Pumps Epoxy Metering Pump Set (3-Pack).
WEST SYSTEM EPOXY: Based on 105 Epoxy Resin, West System Epoxy is a versatile low-viscosity epoxy system. It is used for boat building, composite construction and repairs that require high-strength, waterproof coating, bonding, and filling. It readily wets out fabrics and porous materials, and is easily modified for a wide range of working conditions and applications.
NO STRONG SOLVENT ODOR: 105 Epoxy Resin is formulated without volatile solvents and does not shrink after curing. It has a relatively high flash point and no strong solvent odor, making it safer to work with than polyester or vinylester resins. Resin viscosity is approximately 1000 centipoise (cP) at 72-degree-F (22-degree-C).
PRE-WARM THE RESIN AND HARDENER: Cold temperatures increase an epoxys viscosity, making it harder to dispense, mix and apply. Warming resin and hardener reduces their viscosity, so they flow easily through their dispensing pumps. To pre-warm, place the resin and hardener containers under a warming lamp or in a warm-water bath. Pre-warmed resins and hardeners will not cling as much to your mixing equipment.

For Concrete and Metal Projects: Permanent, high-strength bond works great on railings, awnings, posts, brick, concrete and cinderblock without conducting electricity.
Fast and Professional: High-strength epoxy sets in just 5 to 12 minutes to a metallic grey finish to blend with metal and concrete.
Two-Part Adhesive: Convenient double syringe applicator dispenses equal parts epoxy resin and hardener for a tough, rigid, high-strength bond.
Resilient: Does not shrink and is resistant to humidity and water, most common solvents, and has high impact resistance and can be sanded, drilled, and painted.
Multi-Purpose: Versatile epoxy can be used as an adhesive for a wide range of materials like tile, wood, metal, ceramic, and glass or as a filler for gap filling, surface repairs and laminating.

...ly high flash point and no strong solvent odor, making it safer to work with than polyester or vinylester resins. Resin viscosity is approximately 1000 centipoise (cP) at 72-degree-F (22-degree-C).
STRONG PHYSICAL PROPERTIES: The 105/207 Epoxy Mixture has strong physical properties, so it can be used as a structural adhesive for gluing and laminating. It has excellent compatibility with paints and varnishes. An ultraviolet inhibitor in 207 Special Clear Hardener helps provide a beautiful, long-lasting finish when used with quality UV filtering varnish. The 105/207 Epoxy Mixture cures clear and colorless.
APPLICATIONS: Three coats or more can be applied in one day without additional surface preparation. Fewer coats are required to fill fiberglass weave and in most cases, the final coating can be sanded the following day. Builders also appreciate the excellent fiberglass wet-out characteristics achieved with 105 Resin/207 Special Clear Hardener Mixture, yet it wont drain from vertical surfaces like the very slow curing, low-viscosity epoxies.

...ly high flash point and no strong solvent odor, making it safer to work with than polyester or vinylester resins. Resin viscosity is approximately 1000 centipoise (cP) at 72-degree-F (22-degree-C).
STRONG PHYSICAL PROPERTIES: The 105/207 Epoxy Mixture has strong physical properties, so it can be used as a structural adhesive for gluing and laminating. It has excellent compatibility with paints and varnishes. An ultraviolet inhibitor in 207 Special Clear Hardener helps provide a beautiful, long-lasting finish when used with quality UV filtering varnish. The 105/207 Epoxy Mixture cures clear and colorless.
APPLICATIONS: Three coats or more can be applied in one day without additional surface preparation. Fewer coats are required to fill fiberglass weave and in most cases, the final coating can be sanded the following day. Builders also appreciate the excellent fiberglass wet-out characteristics achieved with 105 Resin/207 Special Clear Hardener Mixture, yet it wont drain from vertical surfaces like the very slow curing, low-viscosity epoxies.

No Drip Formula: Thicker no-drip gel formulation is idea for vertical surfaces and overhead repairs.
Fast & Easy: High-strength epoxy sets in just 6 minutes for quick repairs and fully cures in 24 hours.
Two-Part Adhesive: Convenient double syringe applicator dispenses equal parts epoxy resin and hardener for a tough, rigid, high-strength bond.
Resilient: Does not shrink and is resistant to humidity and water, most common solvents, and has high impact resistance and can be sanded, drilled, and painted.
Multi-Purpose: Versatile epoxy can be used as an adhesive for a wide range of materials like tile, wood, metal, ceramic, and glass or as a filler for gap filling, surface repairs and laminating.