Fiberglass Spacer for baking Resin Bonded Wheels
Product List
Vibratory Finishing
Sand Blasting Machines
Sand Blasting Media
  Abrasive tools
  Resinoid Bonded wheels
  Vitrfied Bonded Wheels
  Abrasive Sticks & Stones
  Auto Stone Polishing Abrasive Tools
  Non-woven Grinding Wheels & Scrubbing Cloth
  Abrasive Paper
  Abrasive Disc
  Anti-slip Abrasive Tape
  Fiberglass Disc & Backing Plate
  Fiberglass Spacer
Centrifugal Casting Machines
Traffic Marking Equipments
Fiberglass Spacer for Resin Bonded Wheels
Fiberglass Spacer Coated with Resin, used as hardening spacer for the manufacture of resinoid cut-off or depressed wheels, overcomes several problems in traditional technology by its advantages such as non- sticking, temperature-resisting, pliablity and ventilation features. It can improve the surface condition of wheels at low cost.


In traditional technology, iron plate was used as spacer. Hardened wheels were defected by knocking and shocking when the operator unloaded oven because of the sticky phenomenon between hardened wheel and iron plate. Since the iron plate was easily deformed, wheels were also deformed consequently.

  Moreover, loading volume and hardening efficiency were greatly decreased when aluminium spacer or even old wheel was used as spacer for its big volume and high thermal capacity. Another common drawback of traditional spacer was that radiating and cutting efficiency of wheels were affected and reduced due to the smooth surface of hardened wheels. To solve above problems, Fiberglass Spacer is used to replace various traditional spacers and Teflon spacers due to following advantages. 1. It costs low.

2. As Fiberglass Spacer is very thin (only 0.5mm) and less heat-absorbing , the efficient loading volume  can be increased and hardening time can be shortened, so that more than 20% of energy can be saved. 2. Labor strength is reduced and work efficiency raised, especially because sticky phenomenon no longer occur, The yield of qualified products can be increased by 10% due to no knocking and shocking when unloading. 3. Fiberglass Spacercan optimize the surface of wheels and then greatly improve thermal radiation, self-sharpening function and surface roughness of the wheels. The cutting efficiency is increased greatly.

Available Size
Size of Cutting-off Wheel Spacer size (mm) Size of Cutting-off Wheel Spacer size (mm)
4" 110 x 16 9" 240 x 22
4.5" 125 x 22 10" 260 x 25
135 x 22 12" 310 x 25
6" 160 x 22 14" 360 x 25
7" 190 x 22 16" 410 x 25
8" 210 x 22 20 510 x 25
Other sizes can be also available upon request.
Tel: + 86 755 83660116, Fax:83660909,,
Copyright 2006 Kaite All rights reserved.