CRC Disc Brake Quiet 118ml
Available
CRC Disc Brake Quiet is an elastomeric multi-polymer compound, specially formulated to dampen the vibrations that cause disc brake noises. It is an orange/red paste supplied in a 118ml squeeze pack.
It is applied to the back steel of the brake pads, never to the brake linings. CRC lists it for all types of disc brakes on cars, 4WDs, industrial machinery disc braking systems, fork lifts, tractors, farm equipment and cement trucks.
Where this product is used
- Disc brakes on cars and 4WDs
- Industrial machinery disc braking systems
- Fork lifts and tractors
- Farm equipment and cement trucks
Features
- Elastomeric multi-polymer compound that dampens the vibrations that cause disc brake noises
- CRC states it reduces or eliminates squeaks and squeals from disc brakes
- Forms a water and high temperature resistant film; CRC gives no temperature rating
- Resists cold, hot and water wash-off and high temperature sling-off
- Easy to apply; sets in 10 minutes and the pads may be installed when tacky
- CRC describes it as stable and long lasting
Key specifications
| Specification | Detail |
|---|---|
| CRC product number | 5016 |
| Type | Elastomeric multi-polymer brake noise damper compound |
| Form | Orange/red paste |
| Film | Elastomeric |
| Main ingredients (safety data sheet) | Alkyl polymer 55 to 65%, water 38 to 48%, ethylene glycol below 10%, pigment(s) below 10% |
| Relative density | 1.05 |
| Set time | 10 minutes; may be installed when tacky |
| Solubility | Slightly soluble in water, negligible when dry |
| Dangerous goods | Not classified as a dangerous good; poison schedule none allocated |
| Pack | 118ml squeeze pack |
| Warranty | Conditional warranty of 5 years from the date of manufacture |
| Source | CRC Industries (Aust) technical data sheet (undated), safety data sheet 06 Oct 2022 (revision 2.4) and CRC Australia product page (crcindustries.com.au) |
Selecting the right option
CRC's directions call for the steel brake backing plates to be cleaned with CRC Brakleen before application; see CRC Brake & Parts Cleaner and CRC Brakleen Non Chlorinated Brake & Parts Cleaner 400g.
Using it
Read the directions, switch off and de-energise. Shake the bottle well and clean all steel brake backing plates with CRC Brakleen first.
Apply liberally to the back steel (or gasket) of both outboard pads and spread evenly over the entire surface. Apply one applicator-width strip to the back steel of each inboard pad. Do not apply to brake linings.
Allow 10 minutes to set; the pads may be installed when tacky. Replace the cap after use.
CRC's product page says it can be removed with a degreaser or brake cleaner product.
Storage and handling
Replace the cap after use. CRC gives a conditional warranty of 5 years from the date of manufacture.
Limits and safety
The safety data sheet (06 Oct 2022) states it is not classified as hazardous according to Safe Work Australia criteria, with no signal word, pictograms or hazard statements, and not a dangerous good under ADG, IMDG or IATA. Apply to the back steel of the pads only and keep it off the brake linings. Read the safety data sheet before use.
Frequently asked questions
Where do I apply CRC Disc Brake Quiet?
CRC says to apply it to the back steel (or gasket) of the brake pads, never to the brake linings, after cleaning the steel backing plates with CRC Brakleen.
How long does CRC Disc Brake Quiet take to set?
CRC's data sheet says 10 minutes to set, and the pads may be installed when tacky.
Is CRC Disc Brake Quiet dangerous goods?
No. The safety data sheet (06 Oct 2022) states it is not classified as hazardous or as a dangerous good.
What vehicles and equipment does CRC recommend it for?
CRC lists cars, 4WDs, industrial machinery disc braking systems, fork lifts, tractors, farm equipment and cement trucks.
Can I put it on the brake linings?
No. CRC's directions say not to apply it to brake linings.
How do I remove CRC Disc Brake Quiet?
CRC's product page says to remove it with a degreaser or brake cleaner product.
Related products
See also: CRC Brake & Parts Cleaner, CRC Brakleen Non Chlorinated Brake & Parts Cleaner 400g, CRC Brakleen Force Brake Parts Cleaner, CRC Sta-Lube 3301 Brake Caliper Grease 71g.
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