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PostPosted: Thu Jan 14, 2010 2:55 pm 
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Brazilian Rosewood
Brazilian Rosewood

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Location: The Woodlands, Texas
First name: Barry
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I find that sanding plastic binding to a minimum of 320 grit will remove the scratches. Anything smaller than that gets filled in by the lacquer and dissappears.


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PostPosted: Thu Jan 14, 2010 4:10 pm 
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Cocobolo
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First name: Rob
Last Name: Thompson
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In the Taylor video they refer to "3M plastic adhesive". So presuamably a 3M product. Anyone know which one?

Peace,
Sanaka

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PostPosted: Thu Jan 14, 2010 4:38 pm 
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Old Growth Brazilian
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sanaka wrote:
In the Taylor video they refer to "3M plastic adhesive". So presuamably a 3M product. Anyone know which one?

Peace,
Sanaka


Because they likely want a fast cure time for production run ability I bet it is EZ250015 polyurathane reative adhesive.


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PostPosted: Thu Jan 14, 2010 5:30 pm 
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Cocobolo
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That PUR stuff is an interesting product, but doesn't seem like what Taylor was using. Some info on the EZ250015:

Quote:
3M Scotch-Weld Polyurthane Reactive (PUR) Easy 250 Adhesive. One-component, 100% Solids, Polyurethane Reactive Adhesive. Fast set time, excellent for wood bonding and other materials. 15 second set time, 1 1/2 minute open time.

Also this stuff comes in a caulk tube, and my understanding is that its consistency is also more caulk-like. In the Taylor video it is an amber colored liquid in a regular squeeze bottle. The open and set times were definitely longer than 15/90 seconds! It was a pretty unhurried, hand tape-on binding process they showed (Factory Fridays, binding part 2).

Peace,
Sanaka

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PostPosted: Thu Jan 14, 2010 5:34 pm 
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Old Growth Brazilian
Old Growth Brazilian

Joined: Tue Dec 28, 2004 1:56 am
Posts: 10707
Location: United States
sanaka wrote:
That PUR stuff is an interesting product, but doesn't seem like what Taylor was using. Some info on the EZ250015:

Quote:
3M Scotch-Weld Polyurthane Reactive (PUR) Easy 250 Adhesive. One-component, 100% Solids, Polyurethane Reactive Adhesive. Fast set time, excellent for wood bonding and other materials. 15 second set time, 1 1/2 minute open time.

Also this stuff comes in a caulk tube, and my understanding is that its consistency is also more caulk-like. In the Taylor video it is an amber colored liquid in a regular squeeze bottle. The open and set times were definitely longer than 15/90 seconds! It was a pretty unhurried, hand tape-on binding process they showed (Factory Fridays, binding part 2).

Peace,
Sanaka


Then it is probably 4693H


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PostPosted: Thu Jan 14, 2010 7:08 pm 
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Cocobolo
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Michael Dale Payne wrote:
Then it is probably 4693H


That looks like the stuff!

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