Welcome to Corona Films

Corona Films Incorporated is a leading manufacturer of capacitor grade mica paper. A wide variety of controlled test procedures and over 40 years of experience provide customers with the best mica paper at the lowest possible price. We specialize in thin sheets from ½ mil to 3 mils and any thickness between.
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About our Mica Paper Product! PDF Print E-mail

Mica Paper

Mica is used in our capacitor paper because of its outstanding electrical and thermal properties. Our mica paper starts out as 100% muscovite mica. After cleaning, the mica goes through a special manufacturing process to insure proper flake size and pulp consistency.

Widths: 1/2 inch up to 20 inches, all rolls are slit to order 
Shipping: Freight Collect
Returns: By approval of spindles and pads

To confirm phone orders, please fax copy of Purchase Order

Phone: 978-597-6444
Fax: 978-597-5685
 
Our Hallmark: Quality Customer Service PDF Print E-mail

Our Proven Quality has been assured by both our own internal quality assurance programs as well as regular testing. We consistently meet or exceed all standards for Capacitance, D/F, Resistance, and Voltage Breakdown. We regularly assure proper testing of Weight Samples and Caliper Samples.

  • Quick Turnaround Time
    Receive delivery of your order in 3 to 4 days
  • Emergency Service!
    If required, orders up to 500 lbs. Can be shipped overnight!
  • Very Competitive Prices!
    Compare us and you will find significant savings
  • Any Order Size!
    One roll and up
  • Other Service Capabilities
    Slitting Tolerance, Caliper Tolerance, Weight Tolerance, Narrow Width Rolls
 

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Corona Films Copyright 2008. All Rights Reserved.
241 Dudley Road, West Townsend, 01474
Phone: 978-597-6444
Fax: 978-597-5685