At the same time, I have 10 sheets of this abrasive paper for 0.69 / piece and 10 sheets MP Waterproof abrasive paper "New Edition" P3000 ordered on 27.08.2012 here at Amazon for 0.90 / piece.
The delivery took place within 24 hours by professional automotive paints, the goods were properly packed in a transparent plastic film.
The sandpaper "New Edition" P3000 but I got full sandpaper sheets 230x280 mm by Matador of silicon carbide, at this 3M Perfect-it P2000 only half arches.
This is extremely unusual, for an all other suppliers have delivered course full arches, on the other hand was this castrated goods Delivery of Product description not apparent.
In addition, from a price equivalent to 1.38 per sheet comes about that is completely off the market price from 0.44 to 0.60 / sheet when ordering a package.
Even taking account of a surcharge for small quantities thus leads practiced halving the goods at exorbitant price or a real rip-off that you normally do not expect Amazon to this extent.
Therefore these Supplier of me only 2 stars gets (for good packaging and fast delivery, the Amazon Standard accordingly).
Now that 3M can not help of course and evaluation of the wet sandpaper P2000 Perfect-it remains unaffected and receives from me 5 stars.
EVALUATION OF 3M Perfect-it P2000:
So I've manually polished tools made of stainless steel and chrome vanadium steel.
Lubricated I have with Esso Oil Universal (sewing machine oil, the rest very recommendable product) and Brasso Metal Polish.
The abrasive is almost not to get broken and enormously productive. Even after 10 minutes (with little pressure), the grinding effect is still present, albeit with finer grain, which I came to meet in order to achieve the final gloss. This I did not need to grab 3000 to achieve a high-gloss surface.
The grinding performance is top notch.
The carrier (paper) is also very durable and dissolves not fast as the inexpensive varieties.
The name is certainly the wet (water and oil proof).
A highly recommended product, worthy of 5 stars.
However, I will not use this product because of the price and order problems (few suppliers, only very small quantities, concealed irregularities like the above halving the goods etc.) on a regular basis nor a friend.
My preferred products in the wet sanding with grit between 800-3000 (metals, plastics, acrylic discs, DVDs, etc.) are called by the company Matador. Starck and Rhynowet by the company. Indasa. Here is true not only the quality but also the price, so I have of these products almost the entire product range in use and in stock.
There are certainly other good brands and no-name products and I have some remainders of stock, but I'm tired, determine when reordering that there is no longer the product or the supplier, and I want to take any chances.