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 Nova flo 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.

Code	Description	Pack Qty	1 Sock	2+ Socks
26012	FilterSock 65mm x 15m Preloaded	1	$32.00	$29.00
26013	FilterSock 65mm x 30m	1	$54.00	$48.00
26014	FilterSock 65mm x 30 Preloaded	1	$64.00	$58.00
26015	FilterSock 110mm x 15m	1	$34.00	$31.00
26016	FilterSock 110mm x 15m Preloaded	1	$36.00	$33.00
26017	FilterSock 110mm x 30	1	$66.00	$58.00
26018	FilterSock 110mm x 30m Preloaded	1	$72.00	$65.00
26019	FilterSock 110mm x 50m Preloaded	1	$120.00	$109.00
26020	FilterSock 110mm x 100m	1	$222.00	$195.00
26021	FilterSock 160mm x 45m Preloaded	1	$108.00	$98.00
26022	FilterSock 160mm x 45m	1	$99.00	$89.00

Prices exclude GST.

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