Plastics and elastomers for Electronics / Computers

LEXAN™ COPOLYMER SLX2271T by SABIC is a PFAS-free, IR transparent, unfilled, weatherable, medium flow, polycarbonate (PC) copolymer resin with enhanced UV stabilization and good processability with added mold release. Suitable for processing by injection molding. It is designed for building & construction, automotive interiors & exteriors and recreational/specialty vehicles. It is recommended for electrical & electronic industrial applications such as mobile phones, computer, tablets and lighting. It is suitable for consumer applications like personal recreation. It is targeted for potential paint elimination through a wide range of high gloss opaque colors. It is also available in transparent or tints.

LEXAN™ Copolymer XHT2141 (Americas) by SABIC is a PFAS-free, non-reinforced, heat stabilized polycarbonate (PC) copolymer. It exhibits mold release, high heat resistance and high flow. It is suitable for processing by injection molding. It is used in consumer goods like lighting, automotive lighting and ophthalmics. LEXAN™ Copolymer XHT2141 (Americas) is recommended for electronics, electrical devices and displays. It is available in a range of opaque and limited transparent colors.

LEXAN™ COPOLYMER EXL1444 (Americas) by SABIC is a PFAS-free, unreinforced polycarbonate (PC) siloxane copolymer with high impact resistance. It is a flame retardant, medium flow, heat-stabilized grade. Offers low temperature ductility (-40°C), excellent processability and release with shorter IM cycle times compared to standard PC. It is suitable for processing by injection molding. Recommended for electrical applications, food & beverage and mobile phones, computers and tablets. It is available in wide range of opaque colors. LEXAN™ COPOLYMER EXL1444 (Americas) can be possibly used in enclosures, food containers and wireless communications.

LEXAN™ Copolymer XHT1171 (Americas) by SABIC is a PFAS-free, non-reinforced, heat stabilized polycarbonate (PC) copolymer blend. It provides high heat resistance, mold release and high flow. It is processed by injection molding. It enables high aesthetics, thin wall and complex designs. It is used in consumer goods like lighting, appliances such as home and commercial, mass transportation like recreational and specialty vehicles. It is suitable for defense, outdoor, lawn and landscape applications, automotive interiors, exteriors and under the hood. It is suggested for water management, personal accessory, pharmaceutical, food and beverage, building and construction. It is also used in aerospace, industrial material handling, healthcare such as surgical, patient testing, medical facility infrastructure, fluid and blood handling. LEXAN™ Copolymer XHT1171 (Americas) is recommended for ophthalmics, electronics, electrical devices, displays, components and infrastructure.

EP21TDCSMed by Master Bond is a two component, silver filled, electrically conductive epoxy (EP) for bonding, sealing and coating. It offers convenient handling, high thermal conductivity, the ability to withstand thermal cycling and good strength properties.

• It is formulated to cure at room temperature or elevated temperatures with the optimum cure being overnight at room temperature followed by 2-3 hours at 150-200°F.
• It bonds well to a wide variety of substrates including metals, composites, glass, ceramics and many plastics.
• It has reasonably good strength in both shear and peel modes.
• It is specially formulated to be more forgiving than most epoxies and is capable of withstanding vigorous thermal cycling.
• It holds up very well to cleaning solutions and sterilants such as EtO and gamma radiation.
• It exhibits convenient mixing with a 1:1 weight ratio, contains no volatiles for excellent low outgassing properties, and allows for easy application with contact pressure curing, ensuring smooth and even spreading.
• It offers high bond strength to similar and dissimilar substrates, superior durability with thermal shock and chemical resistance, and is less rigid compared to conventional silver epoxy.
• EP21TDCSMed is used in medical electronic applications where superior conductivity and biocompatibility are important requirements.
• It has a shelf life of 3-6 months.
• It is RoHS complaint and USP Class VI certified.

LEXAN™ Copolymer SLX2571T (Europe) by SABIC is a PFAS-free, transparent, high viscosity, flame retarded, heat stabilized polycarbonate (PC) copolymer blend. It shows enhanced UV stabilization, weatherability. It is an unreinforced and V2-rated grade. It is suitable for processing by extrusion blow molding. LEXAN™ Copolymer SLX2571T (Europe) is recommended for electrical and electronics, recreational vehicle and consumer applications such as lighting.

LEXAN™ COPOLYMER CXT19 (Europe) by SABIC is a PFAS-free, unreinforced polycarbonate (PC) copolymer resin with crystal clear transparency. It offers mold release and high heat resistance. It is a heat-stabilized grade with a broad processing window and limited yellowing. Recommended for automotive interiors, electrical devices & displays, home appliances, automotive lighting, electronics and consumer applications. LEXAN™ COPOLYMER CXT19 (Europe) ?is suitable for processing by injection molding. It is available in limited transparent colors.

LEXAN™ COPOLYMER 4704 (Europe) by SABIC is a high heat-stabilized & resistant, PFAS-free, unreinforced polycarbonate (PC) resin. It possesses mold release and high heat resistance. It is processed by injection molding. LEXAN™ COPOLYMER 4704 (Europe) is designed for consumer, food & amp, beverage, home appliances, electrical & electronics components and infrastructure. It is FDA compliant and alternative grade for HPH4704.

Supreme 112 by Master Bond is an exceptionally low viscosity epoxy (EP) system for bonding, sealing, potting, encapsulation and impregnation. It requires elevated temperature curing. It offers exceptionally long open time, high glass transition temperature, toughness and slightly less rigidity.

• It bonds to a wide variety of substrates including metals, composites, glass, and many rubbers and plastics.
• It adheres especially well to glass, fibers and ceramics.
• It can withstand thermal cycling and mechanical stresses.
• It has strong & sturdy physical strength profile particularly tensile strength and retains electrical insulation profile even in harsh conditions.
• It shows good resistance to chemicals including water, oils, fuels, acids and bases.
• It is especially useful as it pertains to epoxy, composites and other fiber reinforced structures commonly used in pipes, storage tanks, aircraft as well as electronic devices.
• It can be used in numerous electrical applications such as transformers, switchgear components, resistors and many other electrical devices.
• It has a shelf life of 1 year in cans and 6 months in syringes.
• Supreme 112 is RoHS complaint and passes NASA low outgassing.

EP30HT-LO by Master Bond is a moderate viscosity, two component epoxy system for adhesive, sealant, coating, potting and encapsulation applications. It is highly structural, cures rigid without being brittle. It exhibits high temperature resistance and optical clarity.

• It offers chemical resistance, outstanding electrical insulation and convenient handling & processing.
• It provides excellent light transmission, exceptional dimensional stability, low shrinkage upon curing and high mechanical strength.
• It possesses superb physical strength profile especially tensile, tensile lap shear and compressive strength.
• It forms rigid bonds and bonds well to a wide variety of substrates including metals, composites, glass, ceramics and many rubbers and plastics.
• It is highly resistant to water, oils, fuels, acids, bases and many solvents.
• It cures easily in 24-48 hrs at room temperature and more rapidly at elevated temperatures at 150-200°F in 2-3 hrs.
• It is used in aerospace, electronic, optical, fiber-optic and specialty OEM industries.
• It has a shelf life of 1 year in cans and 6 months in syringes at 75°F.
• EP30HT-LO is RoHS complaint, NASA low outgassing approved and withstands 1,000 hours 85°C/85% RH.