Filter Sock

NZ $43.93 excl GST

Filter Sock is used for Building and Construction Site drainage and Agricultural drainage. Filter Sock is designed for use with perforated plastic drainage pipes and is designed to slip over the pipe to prevent particles and fines entering the pipe and clogging the flow. The Preloaded Filter Sock comes loaded on a cardboard inner core which slides over Novaflo pipe. When in position, the cardboard inner is pulled back out from beneath preloaded sock leaving it wrapped around pipe. This saves time trying to stretch the sock onto the pipe.

Properties and Testing Methods

Material 100% Polyester
Tested in Australia to Roads, Traffic Authority specifications.
Complies with Tests :
T.1521 — laddering and deweaving
T.1522 — Abrasion resistance
T.1523 — Weave stability
T.1524 — Opening index ( Micron hole pore size)

Tested in New Zealand by WRONZ to Australian tests
ASTM/D3786 — 80A Mullen Burst Test : 905Kpa
ASTM/D5034(1995) Breaking Strength and Elongation:
Elongation at break 37% length = 36Kgf 134% width = 31 Kgf
Reaction to water Hydrophilic
Structure Micromesh Pique
Melting Point 260 degrees C


Name In Stock Pack Qty 1+ Rate 4+ Rate Qty Subtotal
FilterSock, 65mm x 15m preloaded


1 NZ $43.93 NZ $42.61
FilterSock, 65 x 30m


1 NZ $73.54 NZ $71.33
FilterSock, 65mm x 30m preloaded


1 NZ $87.24 NZ $84.62
FilterSock, 110mm x 15m


1 NZ $46.38 NZ $44.99
FilterSock, 110mm x 15m preloaded


1 NZ $49.44 NZ $47.96
FilterSock, 110mm x 30m


1 NZ $90.30 NZ $87.59
FilterSock, 110mm x 30m preloaded


1 NZ $90.98 NZ $87.67
FilterSock, 110mm x 50m preloaded


1 NZ $163.23 NZ $158.33
FilterSock, 110mm x 100m


1 NZ $302.24 NZ $293.17
Filter Sock, 160mm x 45m


1 NZ $134.72 NZ $130.68


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