Kohesi Bond

PRODUCT HIGHLIGHTS Graphite filled electrically conductive Non-magnetic Offers good lubricity Ideal for static dissipation and grounding First-rate dimensional stability Very good shielding against EMI/RFI Kohesi Bond KB 1085-1 is a two component, graphite filled epoxy system suitable for bonding, sealing and coating. It has a favorable 100:15 (Part A: Part B) mix ratio by weight. Firstly, it offers very good electrical conductivity and a outstanding dimensional stability. This epoxy system readily cures at room temperature and can achieve faster cures at elevated temperatures. The optimal cure schedule is an overnight room temperature set-up followed by a heat cure at 70°C - 90°C for 3 - 5 hours. KB 1085-1 offers a volume resistivity of 50 - 100 ohm-cm. This makes it ideal for static dissipation, grounding and EMI/RFI shielding applications. Being graphite filled, this product is non-magnetic in nature and offers slight lubricity. It offers an extensive serviceable temperature range of -50°C to +120°C. It is a phenomenal adhesive that offers superb physical strength properties and adheres well to a wide variety of substrates including metals, ceramics, most plastics and glass. In addition to superior electrical, it also offers astounding chemical resistance to a variety of acids, bases, oils and water. Part A and Part B are black in color. Owing to its versatile performance, KB 1085-1 is widely used in electronics, aerospace, semiconductor, microwave and many OEM applications where a non-metallic conductive epoxy is required. z

PRODUCT HIGHLIGHTS Superior thermal conductivity Excellent toughness Convenient 1:1 mix ratio First-rate thermal conductivity Exceptional electrical insulation properties Capable of passing NASA low outgassing Kohesi Bond TUF 1621 AOHT is a two component, room temperature curing epoxy system suitable for bonding and sealing. It is capable of passing NASA standards for low outgassing (ASTM E-595) and has a convenient 1:1 (Part A: Part B) mix ratio by weight or volume. This unique epoxy system offers remarkable toughness and superior peel strength. It readily cures at room temperature and can achieve faster cures at elevated temperatures. The optimal cure schedule is an overnight room temperature set-up followed by a heat cure at 70°C - 90°C for 3 - 5 hours. TUF 1621 AOHT is thermally conductive and it can withstand very high temperatures. It offers an extensive serviceable temperature range of -70°C to +200°C. This phenomenal adhesive fosters outstanding resistance to mechanical and thermal shocks. It offers exceptionally high lap shear strength (> 3,300 psi). TUF 1621 AOHT adheres well to a wide variety of substrates including metals, ceramics, most plastics, rubbers and glass. In addition to superior electrical insulation, it also offers very good resistance to various chemicals, such as water, oils and fuels. Part A and Part B are off-white in color. TUF 1621 AOHT is widely used in electronic, optoelectronic, vacuum, aerospace and related industries. z

PRODUCT HIGHLIGHTS Unrivaled electrical conductivity Offers cost effectiveness Very good shielding effectiveness Resists more than 370°C Effective moisture barrier Ease of application Kohesi Bond KB-SS-SCN is a silver coated nickel filled, sodium silicate based coating system. Firstly, this product offers very good electrical conductivity. This products offers very high levels of shielding towards electromagnetic interference (EMI) and radio frequency interference (RFI), along with cost effectiveness. Shielding effectiveness is extremely critical for electronic devices, since energy from various appliances such as radios can interfere with their performance. Our conductive coatings are usually applied to housing substrates to protect the devices from any such interference. Shielding effectiveness is measured by attenuation, which refers to the difference in an electromagnetic signal's intensity before and after shielding. The unit of measurement is in decibels (dB). Achieving shielding at higher frequencies is extremely challenging. From 1-2 GHz, KB-SS-SCN's effectiveness is in the range of 75-42 dBs, similar to an aluminum reference. This rating slowly declines to 56-42 dBs at 2-15GHz and further down to 50 dBs at 18 GHz, at which point it stabilizes. It should be noted that the decibel range of attenuation falls along a logarithmic scale. A 10 dB difference in attenuation indicates a 10 times change in shielding effectiveness. KB-SS-SCN has a wide serviceable temperature range of -18°C to +370°C. It is a water based system, making it relatively non-toxic. This product can be easily applied with a brush or a spraying system. It can cure at room temperature in 1-2 days or it can be heat cured at 80°C for 1-2 hours. z

PRODUCT HIGHLIGHTS High glass transition temperature Resists thermal and mechanical shocks Very good flow properties Superior chemical resistance Exceptional electrical insulation properties Phenomenal toughness Kohesi Bond TUF 1452 HT-2 is a two component, room temperature curing epoxy system suitable for bonding, sealing, potting and encapsulation. It has a favorable 100:40 (Part A: Part B) mix ratio by weight or 100:50 (Part A: Part B) mix ratio by volume. This unique epoxy system offers remarkable adhesion to wide variety of substrates including metals, ceramics, most plastics and glass. It readily cures at room temperature and can achieve faster cures at elevated temperatures. The optimal cure schedule is an overnight room temperature set-up followed by a heat cure at 70°C - 90°C for 3 - 5 hours. TUF 1452 HT-2 is a toughened system, offering low exotherm and a long working life. It can withstand multiple cycles of thermal and mechanical shocks. It offers an extensive serviceable temperature range of -60°C to +220°C. This phenomenal adhesive fosters outstanding physical strength properties as well as dimensional stability. It offers minimal shrinkage upon cure and is suitable for medium sized castings. In addition to superior electrical insulation, it also offers astounding chemical resistance to a variety of acids, bases, solvents, fuels, oils and water. Part A has a tan-brown color and Part B has an amber color. TUF 1452 HT-2 is widely used in the electronics, aerospace and various OEM applications. z

Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.

Supplier: Chemical, chemical raw material, auxiliaries, solvents, paint, coating, rubber, plastic, plasticizer, surfactant, additives, steel pipe, steel tube, stainless steel tube, stainless steel pipe, pipe fitting, flange, fasteners, steel wire, steel accessories
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Buyer: Import chemical raw materials, auxiliaries, bulk commodities