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Price Range:£11.46 - £22.93
Price £11.46
In stock
SIA 1948 Fibotec Ø 150mm Discs

Sia 1948 FiboTec latex abrasive discs for extraction, longevity and flexibility.

1948 Fibotec is perfect for keying of solid wood and vaneer, final sanding as a prepartion for painting, keying of old and new varnishes and composite materials, intermediate sanding of varnishes on surfaces and curves, sanding of paints and lacquers, removal of orange peel effect and dust inclusions. The FiboTec multi-hole is based on a string of numbers known as the Fibonacci Sequence. As a hole pattern, the resultant spiral structure, which crops up time and time again in nature, provides superior dust extraction, significantly reduced clogging and therefore longer abrasive life. As an all-round series for wet and dry sanding, 1948 siaflex produces outstanding results in all available grits and in a variety of applications.

Frequently bought together

  1. SIA 1948 Fibotec Ø 150mm Discs
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  3. SIA 1960 siarexx Ø 150mm (6 Hole) Discs
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  7. SIA 1948 siaflex Ø 150mm (15 Hole) Discs
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  • This item: SIA 1948 Fibotec Ø 150mm Discs £11.46

The SIA 1948 Fibotec 150mm reinforced latex paper disc is the ideal product with price and performance in mind. It has optimised wear properties for handheld machine sanding and is designed for wet and dry environments. Due to its latex backing it is perfect for sanding contours and profiles.

The SIA 1948 Fibotec 150mm reinforced latex paper disc can used with handheld machine sanders with a 125mm diameter and a multiple hole configuration using the Sia Fibotec backing pad.

The SIA 1948 Fibotec 150mm reinforced latex paper disc can be used for Keying of solid wood, Intermediate sanding of varnishes on surfaces and curves, Keying of primers, primer fillers and bodyfillers and Final sanding as preparation for painting.


  • Available in 40 to 600 grit
  • Universal all-round product for wood and lacquer
  • Works up to 50 percent faster due to better dust extraction and less clogging
  • Highly flexible and adaptable to contours
  • Suitable for general use in dry and wet sanding applications

Technical Information

Brand SIA Abrasives
Diameter Ø150mm
Application Paint, Varnish, Filler, Wood, Others
Bonding Agent Glue
Grain Blue Fired Aluminium Oxide, White Aluminium Oxide
Coating Electrostatic open
Backing Glass fibre, reinforced latex paper
MPN 2232.0532.0040, 2232.0532.0060, 2232.0532.0080, 2232.0532.0100, 2232.0532.0120, 2232.0532.0150, 2232.0532.0180, 2232.0532.0240, 2232.0532.0320, 2232.0532.0400, 2232.0532.0500, 2232.0532.0600


Here at AllFinishes we take health and safety seriously and recommend you use the correct protection for the job. Disregarding safety equipment can be damaging and result in long term health conditions. Please check out our Moldex range for high quality respirators and hearing protection.


SIA 1948 Fibotec 150mm discs are suitable for all types of applications. For a list of the types of machinery they can be used on, please see below.

Grit Type From To Description
Coarse 40 80 Coarse grit sandpaper is a good choice for rough sanding and removing stock quickly, such as sanding the edge of a sticking door with a belt sander.
Medium 100 150 Medium grit sandpaper makes a good starting point for most projects, from sanding unfinished wood to removing old varnish.
Fine 180 240 Finer grit sandpaper is great for removing the scratches left by coarser grits on unfinished wood and for lightly sanding between coats of paint.
Very Fine 320 600 Very fine grit sandpaper is used for light sanding between coats of finish and to sand metal and other hard surfaces.


SIA 1948 Fibotec 150mm discs can be used on the following materials:

  • Colour
  • Primer filler
  • Bodyfiller
  • Lacquer
  • Old lacquer
  • Primer coat
  • Epoxy primer coat
  • Cathodic dip primer coat
  • Plastics
  • Acrylic glass (Plexiglass)
  • Gelcoat polyester
  • Glass-fibre reinforced plastic (GRP)
  • Composite
  • Aluminium
  • Steel


Please ensure you dispose of in the correct waste disposal

Compatible Machine

AEG Models

EXE 460 - 150, ROS 150 E, EX 150 E

Atlas Models

ROS 150 E, LST 21 R625, LST 21, R650, LST 22 R625, LST 22 R650, LST31 H90-15, LST31 S90-15, LST32 H090-15, LST32, S090-15, LST 22 R625-9, G2438-6.5N Pro, G2438-6.5I Pro, G2438-6.3I Pro, G2438-6.10I Pro, G2438-6.5C Pro, G2438-6.3N Pro, G2438-6.3C Pro, G2438-6.10N Pro, G2438-6.10C, Pro, G2438-10Velcro6 Pro, LST 22, R650-9

Bosch Models

PEX 15 AE, GEX 150 AE, GEX 150, AC/E, GEX 150 Turbo, PEX 420 AE

DeWalt Models

ES 56 E, ES 56 EK, DW443, D 26410

Fein Models

X 1107 VE

Felisatti Models

TP 521/AS, TP 521/E, TP 522 AS/CE, RGF 150/600 E

Flex Models

X 1107 VE, XS 1107 VE

Hilti Models

WFE 150, WFE 380, WFE 450 E

Hitachi Models

SAY 150 A

Kres Models

900 MPS, 900 HEX /2

Mafel Models

UT 150 E, UX 150 E

Metabo Models

SX E 425 XL, SX E 450 Duo, SXE 450 TURBOTEC,

Milwaukee Models

ROS 150 E, PRX 150 E

Pro Tool Models

ESP 150 E

Stayer Models

RO 150 E, LRT 150

Wegoma Models

RX 91 C, RT188N, RTE46L, RTE146L

EC, SX E 425, SXE 325 INTEC

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