Fiberglass Backing Discs for Flap Disc Manufacturing
Optimize your flap disc production with our high‑strength fiberglass backing discs, engineered for consistency, safety, and performance. As a leading fiberglass backing disc manufacturer, we control every step-from weaving to finishing-to deliver reliable backing solutions that meet BS EN13743 and ANSI standards.
|
Code |
Type |
Outer Size(mm) |
Hole Size(mm) |
Layers |
Metal Rings |
|
T27-95-xL-xR |
T27 |
95+1 |
16.0+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T29-95-xL-xR |
T29 |
95+1 |
16.0+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T27-108-xL-xR |
T27 |
107-108+1 |
22.23+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T29-108-xL-xR |
T29 |
107-108+1 |
22.23+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T27-118-xL-xR |
T27 |
117-118+1 |
22.23+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T29-118-xL-xR |
T29 |
117-118+1 |
22.23+ 0-0.16 |
xL: 7.8.9.10.11.12 |
xR: 1 or 2 |
|
T27-141-xL-xR |
T27 |
140-141+1 |
22.23+ 0-0.16 |
xL: 8.9.10.11.12 |
xR: 1 or 2 |
|
T29-141-xL-xR |
T29 |
140-141+1 |
22.23+ 0-0.16 |
xL: 8.9.10.11.12 |
xR: 1 or 2 |
|
T27-170-xL-xR |
T27 |
170-171+1 |
22.23+ 0-0.16 |
xL: 9.10.11.12 |
xR: 1 or 2 |
|
T29-170-xL-xR |
T29 |
168.5-170+1 |
22.23+ 0-0.16 |
xL: 9.10.11.12 |
xR: 1 or 2 |
Special size can be produced under ordered.
Why Choose Our Fiberglass Backing Discs?
Superior Strength & Rigidity
Premium fiberglass weave maintains disc shape under high RPM and pressure
Minimizes vibration for stable, precise grinding
Consistent Quality Control
In‑house weaving, resin coating, punching, and pressing ensure uniform thickness and density
Every batch is tested with advanced quality equipment to guarantee compliance with BS EN13743 & ANSI
High Production Capacity
Over 3.6 million backing discs per month
Facilities include:
60 weaving looms for precise fiberglass cloth production
3 automated resin‑coating lines for consistent bonding
4 high‑speed punching presses and 6 drying ovens for efficient processing
Easy Integration
Standard diameters: 100 mm, 115 mm, 125 mm, 150 mm, 180 mm
Compatible with all common flap disc manufacturing lines and arbor plates
FAQ
Q1: How do your fiberglass backing discs stand out from other suppliers?
A: We manufacture every backing disc in‑house-from precise fiberglass weaving and resin coating to punching and drying-ensuring consistent quality, tighter tolerances, and reliable performance in every batch.
Q2: What are the key benefits of our fiberglass backing discs?
A: Stable Quality: Rigorous in‑plant quality control meets BS EN13743 & ANSI standards.
Competitive Pricing: Large‑scale production (3.6 million+ discs/month) keeps costs low.
Responsive Support: Dedicated after‑sales service for technical guidance and rapid problem resolution.
Q3: What applications suit fiberglass backing discs
A: Ideal for flap disc manufacturing, our backing discs support all common flap disc sizes (100 mm, 115 mm, 125 mm, 150 mm, 180 mm) used in metal grinding, weld blending, wood sanding, and surface preparation.
Q4: What materials comprise a backing disc for flap discs?
A: Fiberglass Cloth: High‑tensile strength and heat resistance.
Resin Bond: Ensures secure fiber adhesion and disk rigidity.
Aluminum/Plastic Ring: Provides a stable mounting interface on grinder spindles.
Q5: How do I select the right backing disc for my flap disc needs?
A: Disc Size: Match the backing diameter to your angle grinder or flap disc cutter (100 mm–180 mm).
Speed Rating: Verify the maximum RPM rating suits your grinder's operating speed.
Backing Material: Choose fiberglass for heavy‑duty cutting, or polymer/plastic for lighter applications.
Flap Density: Open backing for coarse stock removal; closed backing for fine finishing.
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