Micro-Fine PTFE Powder Lubricant White For Grand Piano Knuckles - 2 Oz. Jar
About this item:
- PTFE POWDER VALUABLE FUNCTION: When measuring down weight or up weight on grand actions, PTFE powder is especially useful because it reduces friction by about 2 grams compared to other lubricants and virtually eliminates static friction (reluctance of the action parts to start moving), so you don't have to tap the bench top to get the key moving.
- CONSISTENT MEASUREMENT: Thus the job goes faster and your measurements are more consistent. The average particle size is 3 microns. 2 oz. jar (2 oz. will treat about 24 sets of grand knuckles). Jars are measured by volume, not weight.
- AVAILABLE SIZE VARIATION: Approximate Weight of this Powder in the Jar is 2 oz. jar has approximately 1.4 ounces by weight of powder. And our store offers other size variations available for you to purchase:
* 1 oz. jar has approximately 0.68 ounces by weight of powder
* 8 oz. jar has approximately 6 ounces by weight of powder
* 32 oz. jar has approximately 20 ounces by weight of powder
- BULK DISCOUNT RATES: Below are the available bulk discount rates for each individual item when you purchase a certain amount.
* Buy 2 – 2 and get 10% off
* Buy 3 – 3 and get 15% off
* Buy 4 or above and get 20% off
- PROPER STORAGE: Keep the container tightly closed in a dry and well-ventilated place. Protect from contamination. Stable under recommended storage conditions.
Product Description:
This product is an excellent substitute for talc and other lubricants often used on grand knuckles and keybeds since it is PTFE in a very fine powdered form. In the grand movement, the knuckle is the single most significant source of friction. Despite the use of graphite or polymer coatings on the repetition lever, friction levels are frequently high enough to induce squeaking and impair touch weight. While dry lubricants like talc and One-Puff can help, none are as effective or long-lasting as the right grade of PTFE powder.
Specifications:
- Product Type: Lubricant
- Form Appearance: Powder
- Size: 2 oz. jar
- Weight: 1.4 ounces
- Color : White
- Odor : None
- Water Solubility : Insoluble
- Manufacturer: USA Made
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International Buyers – Please Note:
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
Piano Tuning & Repair - Cleaning & Lubricating Keypins - YouTube
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