Page 10 - IS-Rayfast Catalogue - Issue 9, 2017

Product Symbols Used

IS-Rayfast Definitions Product Characteristics
RoHS Compliant Heat-Shrink Ratio
RoHS 2:1
compliant Symbol indicates that the product Symbol indicates the shrink ratio of
meets the Restriction of Hazardous shrink the product identified. Typically heat
Substances regulations for lead, shrinkable protective tubing.
cadmium, polybrominated biphenyl
(PBB), mercury, hexavalent Expandable Ratio
chromium, and polybrominated 1:2 Symbol indicates the expansion ratio
diphenyl ether (PBDE) flame expand of the product identified. Typically
retardants.
tubular polymeric braids.
Halogen-Free Push Fit
HALOGEN
FREE Symbol indicates that the product Push Symbol identifies products that are
does not contain halogens, identified fit a push or pull fit onto the cable or
as Fluorine, Chlorine, Bromine and
substrate being protected.
Iodine above ppm levels as defined
by IEC 61249.
Cold Applied
LFH Low Fire Hazard COLD Symbol identifies products that do
Applied
not require heat to install, normally
Low Fire LFH systems are fast becoming part associated with the product type.
Hazard of the specification in many cabling
applications throughout industry.
Wraparound
Reputable manufacturers define Low
Fire Hazard (LFH) products by having Symbol indicates products that wrap
ALL of the following properties: around the cable or substrate being
protected. Typically polymeric braids.
• Highly flame retardant
• Low toxicity
• Low smoke

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