Formulations

Metal Cement 850 is a single component, silver color gel, that is designed for quick repairing of worn machinery parts. Once confined between parts, it develops a high strength bond with excellent chemical and temperature resistance. The bonded assembly often doubles the strength of press fitted parts. Use Metal Cement 850 in the new assembly to fill the gaps between parts to prevent wear, corrosion and backlash.

Instantbond® 127 is a gel consistency single component, solvent-less, room temperature adhesive that sets in seconds when confined between two surfaces. The gel consistency allows for gap filling capability and prevents migration to unwanted areas.

Instantbond® 123 is a medium viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 123 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 123 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper. Notwithstanding the superior bonding capability of Instantbond® 123, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 121 is a very high viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 121 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 121 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper. Notwithstanding the superior bonding capability of Instantbond® 121, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 120 is a single-component cyanoacrylate adhesive suitable for applications where heat resistance is required. Instantbond® 120 resists thermal cycling and also exhibits superior resistance to humidity. Instantbond® 120 meets the requirements of CID A-A-3097 Type II, Class 3 and MIL-A-46050C TY II, CL 3.

Instantbond® 119 is a low viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 119 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 119 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for bonding hard to bond plastics. Notwithstanding the superior bonding capability of Instantbond® 119, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 117 is a high viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 117 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 117 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for wire tacking applications. Notwithstanding the superior bonding capability of Instantbond® 117, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 113 is a state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 113 develops handling strength within seconds and full functional strength in a few hours. Instantbond? 113 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for bonding hard-to-bond plastics. Notwithstanding the superior bonding capability of Instantbond? 113, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 112 is a low viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 112 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 112 can bond a wide variety of surfaces including thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for bonding metal substrates. Notwithstanding the superior bonding capability of Instantbond® 112, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 110 is a state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 110 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 110 can bond a wide variety of surfaces including thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for bonding metal substrates. Notwithstanding the superior bonding capability of Instantbond® 110, it is NOT recommended for long-term glass to glass bonding applications.

Instantbond® 109 is a low viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond® 109 develops handling strength within seconds and full functional strength in a few hours. Instantbond® 109 can bond a wide variety of surfaces including thermoplastics, elastomers, ceramics, leather, cork, and paper, but is particularly suited for bonding metal substrates. Notwithstanding the superior bonding capability of Instantbond® 109, it is NOT recommended for long-term glass to glass bonding applications.

Hernon® Porosity Sealant (HPS) Surfactant 381001 is a single component product designed to be used as wetting agent.

Porosity Sealant (HPS) 41814 is the solution to leak proof parts, improving machinability, in addition to increasing the durability and surface quality for painting and plating. The hardened resins exhibit superior chemical resistance and elevated temperature stability. The microscopic voids, where potential leaks occur (between metal grains or ceramic plastic molecules) in the part are filled by the low viscosity resin during vacuum application. Sealed micropores cure without shrinkage when exposed to elevated temperature to form tough cross-linked thermoset polymer, permanently sealing the workpiece. Residual adhesive film is water-washed from the part surfaces during rinsing. The parts leave the impregnating process without surface residue and can then be used in production immediately. When used in preparation for plating or painting processes, the impregnation process also eliminates absorption of plating materials (like acids) or painting prep solvents that could otherwise later bleed out of pores causing finishes to discolor, bleed, pit or peel. Sealed powdered metal parts exhibit better machinability, enhanced tool life and better dimensional control.

Hernon® HPS Initiator 91 is used to activate Hernon® Hernon Porosity Sealant (HPS) resins. Hernon® HPS Initiator 91 activates HPS 991R enabling the system to cure at elevated temperatures.

Hernon® HPS Activator 4322 is used to activate Hernon® Hernon Porosity Sealant (HPS) resins. HPS resins cures to form a thermoset polymer when exposed to elevated temperature. Thermal content and coefficient of thermal transfer in the workpieces influence the cure rate of the HPS system. Higher temperatures produce quicker cure rates. HPS resins generally cures within the range of 177°F (80°C) to 205°F (96°C). Proper cure requires the workpiece to uniformly attain full cure temperature. Parts that do not transfer heat well will required longer processing times. Efficient thermal conductivity yields shorter processing cycles. Parts with heavier cross sections require longer exposure at heat to attain sufficient temperature internally. Carefully consider part geometry. Consult Hernon® Technical Service for specific process requirements.