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1/4" 3M 1157R Porous Rayon Mat Tape with Acrylic Adhesive, transparent, 1/4" wide x 72 YD roll

Part ID: 3M1157R.250
3M Canada
Class B-130C
3M 1157R Electrical Tape is a 100% rayon fiber backing coated on one side with an acrylic pressure- sensitive adhesive system
for an overall caliper of 4 mils.

The porous rayon mat and adhesive are both permeable to gases and liquids. 1157R was specifically designed to allow thorough penetration of the impregnating varnishes inside bobbin-wound coils.

Electrowind Converting Solutions can die cut complex shapes and custom slit-to-width rolls of tape including 3M 1157R tape starting at 1/8" wide. For a custom size not listed on our website, request your quote today!
Review Packaging Information
Product Weight: 0.18 lbs
Product Description: 1/4" width x 72 YD length roll

Web Price

1/4" 3M 1157R Porous Rayon Mat Tape with Acrylic Adhesive, transparent, 1/4" wide x 72 YD roll is available for purchase in increments of 1
QUOTABLE
Availability: 0 in stock - email Electrowind for availability
Lead time when 0 in stock: 7 days
Order Minimum Qty: 15
Quick Quote Free shipping for orders over $200
  • Existing customers contact Electrowind for account-specific pricing
Get help with custom fabricated parts made out of this item

FREE SHIPPING applies to this product if order is over $200. You can select FREE SHIPPING at checkout.

  1. Your satisfaction is always our #1 priority.
  2. We accept PayPal, Visa, MasterCard, American Express, Discover and wire transfer.
  3. We can combine shipments on orders placed same-day before 1PM EST weekdays. You will be credited the shipping savings on combined shipments when applicable.
  4. Not in stock items will ship when available from the manufacturer. You will be notified of lead time and estimated delivery after your order is placed.
  5. Items shipped via Freight will be quoted by our staff. Please contact customer service at 1.800.265.8340 for your shipping quote. You may also choose to have your shipment picked up by a carrier of your choosing.

International Buyers: Import duties, taxes and charges are not included. These charges are the buyer's responsibility. Please check with your country's customs office to determine if there are additional costs.

Features
  • Porous construction allows varnishes to penetrate thoroughly
  • Compatible with "Scotchcast" Brand resins
  • 100% Rayon fiber backing
Specs
Size-Width1/4"
Product Type3M 1157R
ColourTransparent
Temperature ClassClass B-130°C
BackingRayon Fiber
Adhesive SystemAcrylic
Total Thickness4.0 mil
Flame RetardantN/A
Applications
  • Specifically designed to allow thorough penetration of the impregnating varnishes inside bobbin-wound coils
  • Can be used to make a hard moisture and mechanical barrier on outside of coils due to it ability to pick up resin and become thicker
Documents
Manufacturer Info
3M Canada Logo

3M is fundamentally a science-based company. We produce thousands of imaginative products, and we’re a leader in scores of markets - from health care and highway safety to office products and abrasives and adhesives. Our success begins with our ability to apply our technologies - often in combination - to an endless array of real-world customer needs. Of course, all of this is made possible by the people of 3M and their singular commitment to make life easier and better for people around the world.

Electrowind is a supplier partner of 3M offering a variety of electrical and industrial products including adhesives, abrasives, electrical insulating materials, personal protective equipment (PPE), and more. If you don't see the specific 3M product you are looking for on our website, request your quote with Electrowind today.

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