41AWG 0.071mm Heavy formvar guitar pikcup wire

Short Description:

Formvar is one of the earliest synthetic enamel of formaldehyde and substance hydrolytic polyvinyl acetate after polycondensation which dates back to the 1940s. Rvyuan Heavy Formvar enameled pickup wire is classic and often used on the 1950s, 1960s vintage pickups while people of the time also wind their pickups with plain enameled wire.

 


Product Detail

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Introduction

Rvyuan Heavy Formvar(Formivar) pickup wire is coated with polyvinyl-acetal(polyvinylformal) for smoothness and uniformity. It has thicker insulation and splendid mechanical properties of resisting abrasion and flexibility, extremely popular in 50s and 60s vintage single coil pickups. A number of guitar pickup repair shop and boutique hand-wound pickups are using heavy Formvar guitar pickup wire.
It’s know to most music lovers that coating’ s thickness can exert influences on tones of pickups. Rvyuan heavy formvar enameled wire has the thickest coating amid what we are providing which can change the sound characteristics of the pickup due to the principle of distributed capacitance. So there is more 'air' between the coils inside the pickup where the wires are wound. It help give abundant crisp articulation for modern tone.

Features of Rvyuan AWG 41 0.071mm Heavy Formvar Pickup Wire

99.99% pure copper as raw material
Heavy Formvar coated, stringent control over the thickness of insulation
Gold color improves overall brightness and cannot be soldered
Suitable for both machine winding and hand winding
Style: Blues, Rock, Classic Rock, Country, Pop, and Jazz

specification

Test Item Standard Value Test Result
Conductor Diameter 0.071±0.002mm 0.0710mm
Thickness of insulation Min. 0.007 0.011mm
Overall diameter Max. 0.085mm 0.0820mm
Continuity of coating

(60hole/30m)

0 0
Breakdown voltage Min. 400V Min. 1,557V
Resistance to softening 230℃ 2min no cut through 230℃/Good
Solder test (390℃±5℃) 2s smooth OK
D.C Electrical resistance(20℃) 4.611 Ω/m 4.272 Ω/m
Elongation Min. 15% 20%

Each craftsman’ s opinions on tones are different, that’ s why people enjoy to craft pickups with hands to create one of his own tones. Mail or call us to build your own tone now!

About us

details (1)

We prefer to let our products and service speak more than words.

Popular insulation options
* Plain Enamel
* Polyurethane enamel
* Heavy formvar enamel

details (2)
details-2

Our Pickup Wire started with an Italian customer several years ago, after a year of R&D, and half-year blind and device test in Italy, Canada, Australia. Since lauched into markets, Ruiyuan Pickup Wire won a good reputation and has been chosen by over 50 pickups clients from Europe, America, Asia, etc.

details (4)

We supply specialty wire to some of the world's most respected guitar pickup makers.

The insulation is basically a coating that is wrapped around the copper wire, so the wire doesn’t short itself out. Variations in insulation materials have a huge effect on a pickup’s sound.

details (5)

We mainly manufacture Plain Enamel, Formvar insulation polyurethane insulation wire, for the simple reason that they just sound best to our ears.

The thickness of the wire is usually measured in AWG, which stands for American Wire Gauge. In guitar pickups, 42 AWG is the one that’s most commonly used. But wire-types measuring from 41 to 44 AWG are all being used in the construction of guitar pickups.

service

 • Customized colors: only 20kg you can choose your exclusive color    
 • Fast delivery: a variety of wires are always available in stock; delivery within 7 days after your item is shipped.      
 • Economic express costs: We are VIP customer of Fedex, safe and fast.


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