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Flex-Lag® Weld-On Pulley Lagging

  • Flex-Lag® Weld-On™ Ceramic Lagging
  • Flex-Lag® Weld-On™ Rubber Lagging

Flex-Lag® Weld-On Pulley Lagging features a patented gear-tooth design. This eliminates the wide gutters present in conventional weld-on lagging products and also helps minimize problems associated with vibration, cleaner chatter, and overall belt cleaner compatibility.

Features and  Benefits

  • Available in rubber and ceramic
  • Pre-cut to standard CEMA pulley widths for fast, easy installation
  • Can be easily installed without removing the pulley
  • Available with FRAS-approved rubber
  • Lagging Calculator

Calculate the number of strips or rolls required for your application. Lagging Calculator

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How to Select the Right Lagging Product

To select the right pulley lagging, be sure to consider the environmental conditions around the pulley:

  • Belt condition, i.e., wet or dry
  • The service required for bonded lagging versus weld-on
  • The expected wear life of the lagging
 

Flex-Lag® Rubber

Flex-Lag® Ceramic

Flex-Lag® Weld-On™

Criteria

Light Duty

Plain

Diamond

Diamond Pattern

Medium Ceramic

Full Ceramic

Rubber Diamond

Full Ceramic

Thickness Range Available*

7.5 mm

12 mm

12 mm

12 mm

12 mm

12 mm

15 mm

15 mm

Belt Width*

Any Width

Any Width

Any Width

Any Width

450-3000 mm

450-3200 mm

450-3200 mm

450-3200 mm

Minimum Pulley Diameter

50 mm

300 mm

300 mm

300 mm

300 mm

300 mm

400 mm

400 mm

Dry Friction

Very Good

Excellent

Very Good

Very Good

Excellent

Excellent

Very Good

Excellent

Wet Friction

Average

Average

Good

Very Good

Excellent

Excellent

Good

Excellent

Wet/Muddy Friction

-

Average

Average

Good

Very Good

Very Good

Average

Very Good

Wear Life

Good

Good

Good

Very Good

Excellent

Best

Good

Best

Ease of Installation

Good

Good

Good

Good

Good

Good

Best

Best

Drainage Grooves

No

Yes

FRAS (Fire Resistant Anti-Static)

No

Available

Rubber Compound

SBR

Hardness (Shore A)

68 +/- 3

Ceramic Compound

-

-

-

Al2O3

Al2O3

Al2O3

-

Al2O3

Ceramic Coverage

-

-

-

13%

39%

80%

-

74%

Uncured Layer (Suitable For Auto-Claving) 

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Operating Temperature

15° -  85° C

 

COF Values

Ask Your Local Sales Representative

*Additional thicknesses and widths available as special orders. 

MineLine

MINELINE®
When standard products just won't do.
Flexco Mineline® products are designed and engineered to work in some of the toughest applications in the world that test the strength and durability of your conveyor system. Products carrying the Mineline® name are proven to work — even where other products have failed.

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