Specialty Coatings



SLICKTAPE® -- This patented NEPTCO coating is ideal for manufacturing situations where tape breaks and scuffing caused by metallic tooling or high run rates are a concern.

PERMABLOK™ water blocking coatings

Fusible Coatings - provide sealing to jacket, cable core, or tape itself

Features/Benefits
  • Improve shielding effectiveness via aluminum/aluminum contact with bonded overlap
  • Facilitate easy stripping or termination
  • Decrease water migration

Selecting the product that's right for you

The following coatings and adhesives may be applied to the film or foil side of many NEPTAPE® products:

Material to which laminate will bond
Sealing Temperature Range (°F)*
Composition of Coating/Film
Popular NEPTAPE Products
to which coating/film is applied
PVC
No heat needed
Pressure sensitive coating6310, 6315
250-275
Low temp polyolefin heat seal coating **
375-410
PVC heat seal coating **1184, 1189
375-410
Polyester heat seal coating**
Polyethylene
No heat needed
Pressure sensitive coating6310, 6315
210-240
EAA polyolefin heat seal filmP25F7, P26F7,1001E, 1001F7, 1069F7, 1123
210-240
EAA polyolefin heat seal coating1129, 1138P
245-275
Low density polyethylene heat seal film1230
Polypropylene
No heat needed
Pressure sensitive coating6310, 6315
Metal Foils (copper or aluminum)
No heat needed
Pressure sensitive coating6310, 6315
210-240
EAA heat seal film1123
210-240
EAA polyolefin heat seal coating1129, 1138P
250-275
Low temperature polyolefin heat seal coating
* Determined by Hot Bar Heat Sealer @ 40 PSI (0.28 MPa) for two seconds
** May be applied in CheckerBoard® pattern.

Release Coatings - prevent bonding to overextruded jackets

The following coatings and adhesives may be applied to the film or foil side of many NEPTAPE® products:

Materials coating will not adhere to
Substrates to which
coating is applied
Popular NEPTAPE products
to which coating is applied
Cable filler and overextruded jackets such as PVC, polypropylene, and EVAAll materials including back surfaces of fusible tapes except those with pressure sensitive coatings.

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