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Discover the ML6® Difference
PRECISION INDUSTRIAL MOLDED POLYURETHANE PRODUCTS
![Precision Polyurethane Manufacturing](https://www.meridianlab.com/wp-content/uploads/2017/02/R4A7155-e1497980900878-1140x271.jpg)
![Polyurethane Coated Bearings](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Polyurethane-Coated-Bearings-Stock-Sizes-640x425.png)
What makes ML6® Polyurethane better?
- Over 55 years of precision industrial application
- Precision, finished (non-ground) surface TIR of ≤ 0.0015″
- ML6® material bonding outlives the product itself
- Standard sizing on all products – with custom modifications available at low or no cost
- Custom polyurethane development turnaround in as little as 7 days
![](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Polyurethane-Coated-Bronze-Bushings-Stock-Sizes-640x425.png)
The ML6 Polyurethane Exclusive Blend
- Long term partnerships with raw material suppliers mean stable, superior blends
- We excel at custom blends for harsh environment or heavy duty applications
- ML6® polyurethane is offered in a variety of colors and durometers (40A-90A, 75D)
- Engineered for exceptional Industrial durability from raw materials to finished product
![ML6-Precision-Polyurethane-Small-Bearing](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Precision-Polyurethane-Small-Bearing-640x425.png)
Superior Manufacturing Techniques
- Final parts guaranteed within tolerance of up to 0.0015” T.I.R. or better
- Precision cast finished surface is not ground or cut to OD
- Closed cell surface finish provides superior friction and durability
- Our Engineers specialize in precision cast polyurethane
- The ML6® process creates exact, repeatable results, regardless of quantity, in all flat, concave, convex, notched or other profiles
![Hubless Polyurethane Rollers](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Polyurethane-Coated-Hubless-Drive-Wheels-640x425.png)
ML6 Bonding Strength and Longevity
- Chemical bonding between ML6® and core material is stronger than the polyurethane itself
- Outlasts and outperforms conventional over-molded rubbers, urethanes, silicones, and nitriles
- Ability to precisely coat very intricate portions of parts to specification (within tolerance)
- Will not erode, delaminate, deflate, or mark surfaces
![](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Polyurethane-Custom-Rollers-and-Wheels-640x425.png)
ML6 Standard & Custom polyurethane
- Single piece prototypes available in as little as 5 business days
- Parts become standard as soon as one piece has been manufactured
- Batch delivery of large orders available to be called in as often as daily
- Ability to batch deliver large quantities on set schedules
![](https://www.meridianlab.com/wp-content/uploads/2018/03/ML6-Precision-Polyurethane-Durometer-Options-640x425.png)
Variety of Colors and Durometers Available
- Durometers include 40A, 55A, 70A, 80A, 90A, and 75D (Shore Hardness Scale)
- Colors include yellow, blue, orange, black, red, white, green, and clear (with custom options available)
- Ability to change color and durometer without setup or change cost
- We excel at helping you match durometer and material thickness to your specific application
Meridian Laboratory’s Engineering Experience
- Experience in delivering precision polyurethane solutions since 1963
- Experience partnering with small, niche operations, and multinational corporations alike
- Welcoming and receptive to new and complex engineering challenges
- Deep experience in engineering polyurethane solutions across a broad spectrum of industries and applications