TOPAS Advanced COC Polymers | TOPAS TOPAS Advanced Polymers is the world’s leading maker of COC (cyclic olefin copolymer), a glass-clear and incredibly pure plastic for healthcare, packaging, and electronics applications
TOPAS® COC Polypropylene Blend Properties TOPAS® COC increases the tensile strength at break, the flexural strength, the flexural modulus, and the heat distortion temperature of polypropylene resins
TOPAS COC Polymers TOPAS cyclic olefin copolymers are ultra-pure, crystal-clear technical materials with a wide range of unique properties that enable our customers to surpass the competition Key properties and uses of TOPAS® COC resin grades include:
TOPAS® COC Properties at High Temperatures TOPAS® Cyclic Olefin Copolymers (COC) are rigid, amorphous polyolefins with glass transition temperatures (T g ’s) ranging from 65°C to 178°C The high glass transition temperature grades of TOPAS® COC (6013S-04, 6015S-04, and 6017S-04) maintain a high tensile modulus even at high temperatures
Cycloolefin Polymer - TOPAS Exceptionally transparent to UV and visible light, TOPAS cycloolefin copolymer is the clear choice for diagnostic applications and analytical testing We produce TOPAS grades with transmission at wavelengths as low as 220 nm, superior to all other polymers
Datasheets - TOPAS Most grades of TOPAS® can be extruded in blends on a variety of commercial blown and cast film lines
History - TOPAS The history of TOPAS Advanced Polymers begins with a revolution in catalyst chemistry In the late 1980's, a new way of making plastics was launched: metallocene catalysis
UV Transparent Plastics - TOPAS Fortunately, Polyplastics and TOPAS Advanced Polymers provide a line of glass-clear, medical grade plastics with high UV transmission so that tests utilizing UVA, UVB, and with the right grade, even UVC down to 220nm, can be carried out with confidence
Products - TOPAS TOPAS Advanced Polymers is a leading global supplier of high technology polymers used in a wide range of markets and products, from packaging films to medical devices to cell phones
Packaging - TOPAS TOPAS® COC packaging offers an attractive and practical solution for showcasing and protecting a variety of products, from food and beverages to cosmetics and more Download our packaging brochure for more information