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HD Friction Pads
HD Friction Pads are compatible with the following brakes:
- HP-Series Dual Disc Brakes (equipped with HD Friction Modules)
- STANDARD-Series Brakes (equipped with HD Friction Modules)
The following chart details all available HD Pads based on Coefficient of Friction* and Material Composition
*Coefficient 0f Friction (COF) rating is approximate and may vary with changes in environmental conditions. It is not recommended that this number be used as an absolute value in computing torque or tension in open-loop systems.
The HD4512 Pad is the standard pad supplied with all Montalvo HD Pad equipped tension brakes
Available HD Pads
| Pad # | Part # | COF | Color | Material | Description | MSDS | Request Price |
|---|---|---|---|---|---|---|---|
| HD4512 | 22000064 | 0.45 | Grey w/Fuzzy Edges | Carbon base with Kevlar & various phenolic fillers and bonding agents. | Standard material for most applications. One of the best pads for noise problems. H302H Imprinted on Back | Price Request | |
| HD4511 | 22000062 | 0.45 | Grey/Orange Edge | Carbon base with various phenolic fillers and bonding agents. | High torque, normal speed. Suits a variety of applications. Tends to glaze at intermediate to high temps and low pressures. May be unstable above 350F. H301H Imprinted on Back | Price Request | |
| Kevlar+ | 22000092 | 0.35 | Yellow Top/Grey Back | Kevlar base with carbon base backing, phenolic fillers and bonding agents | Stable COF at most temps and pressures. Good for high wear applications (HP26) with high power dissipation requirements | Price Request |
If you need additional assistance determining which Standard Pad is the best option for your specific application our Application Specialist's can answer any questions you have. Contact a Montalvo Application's Specialist today


