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Teknor Apex at Interwire: Showcases Newly Added Low-cost HFFR Compounds for Jacketing

Published on 2015-04-28. Author : SpecialChem

PAWTUCKET, RI, U.S.A. -- New additions to a low-cost series of Halguard® halogen-free flame retardant (HFFR) compounds for general-purpose jacketing applications include two compounds with enhanced flame retardance and one that exhibits lower post-extrusion shrinkage, it is announced by Teknor Apex Company, which introduces the compounds at Interwire 2015, Apr 27-30, (Booth 212).

The new compounds cost less than premium compounds while entailing little compromise in performance properties. Teknor Apex recommends them for cable used in subway, mass transit, cell tower, data center and infrastructure applications, as well as internal wiring in electrical and electronic equipment. The grades include:
Halguard 58610 and 58615. These 53 Shore D compounds have UL-94 vertical burn ratings of V-0 for 1/16 in. (1.59 mm) thick specimens, and oxygen indices of 52 and 45%, respectively. Both enable passing the UL-1685 FT-4 and UL-1666 riser flame tests for more complex cable constructions.

Halguard 58620. This 54 Shore D compound provides the low level of post-extrusion shrinkage that is important for fiber optic cable applications and enables passing the UL-1685 flame test.

The new compounds follow last year’s introduction of the first compounds in the low-cost HFFR series, Halguard 58600 and 58605.

“Teknor Apex developed Halguard 58610, 58615, and 58620 to address specific needs reported to us by customers following the introduction of 58600 and 58605 grades,” said Mike Patel, director of marketing and business development for the Vinyl Division of Teknor Apex. “All five compounds meet the property requirements of general-purpose jacketing applications while costing less than other Halguard compounds or competing HFFR products.”

About Teknor Apex

Teknor Apex Company, a privately held firm founded in 1924, is one of the world’s leading custom compounders of plastics. Teknor Apex produces flexible and rigid vinyl, thermoplastic elastomers, nylons, toll and specialty compounds, color masterbatches, specialty chemicals, bioplastics and hoses. The company is headquartered in Pawtucket, RI, U.S.A. and operates thirteen facilities worldwide in the United States, the Netherlands, the United Kingdom, China and Singapore.

The Vinyl Division of Teknor Apex Company is among the leading manufacturers of compounds based on PVC, including Apex® flexible and rigid vinyl, Flexalloy® vinyl elastomers, Fireguard® low-flame, low-smoke compounds for wire and cable, and BioVinyl™ compounds with bio-based plasticizer. The Division is an international supplier to the appliance, automotive, construction, medical device, wire and cable, and other industries.

Source: Teknor Apex

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