About INT 630 Conformal Coating Masking Tape
In addition to the extensive range of masking tapes for both printed circuit board fabrication and assembly, INTERTRONICS offers INT 630 conformal coating masking tape. INT 630 is based on polyester film coated with a surface conductive adhesive. It is ideal for use with standard temperatures (up to 110°C) and leaves no residue on removal.
The objective of conformal coating is to apply a protective layer to the printed circuit board and components to prevent degradation in electrical performance when subjected to environmental stresses encountered in specific operating conditions. Humidity is the most prevalent and also the most damaging environmental stress as it can drastically lower insulation resistance between conductors, accelerate high-voltage breakdown and corrode conductors. Conformal coatings also protect both the printed circuit board and components from airborne or solvent borne contaminants.
Many components and printed circuit board locations must remain uncoated. INT 630 anti-static polyester based conformal coating masking tape protects areas for use as connector locations or insertion areas for interchangeable devices, so that they remain free of the protective coating.
Features & Benefits
- Reinforced paper
- No residue
- Die cuts and specials available
Some adhesive tapes have been found to react with the various conformal coating types. INT 630 caters for all current coating types and processes and can be used with:
- polyimide conformal coatings
without fear of: residue, line bleed, reaction to the coating or tearing, creating dust on the assemblies
|Supporting base||Polyester film|
|Base thickness||0.025 mm|
|Total thickness||0.060 mm|
|Adhesive||Synthetic resin, conductive (silicone-free)|
|Adhesive strength||3 N/cm|
|Tensile strength||40 N/cm|
|Electrical resistance (adhesive)||50,000-100,000 ohms/cm|
|Heat resistance||Up to 110°C|
Anti-Static Conformal Coating Masking Tape
|INT630-006||Anti-Static Conformal Coating Masking Tape 6mm width|
|INT630-009||Anti-Static Conformal Coating Masking Tape 9mm width|
|INT630-012||Anti-Static Conformal Coating Masking Tape 12mm width|
|INT630-015||Anti-Static Conformal Coating Masking Tape 15mm width|
|INT630-019||Anti-Static Conformal Coating Masking Tape 19mm width|
|INT630-025||Anti-Static Conformal Coating Masking Tape 25mm width|
|INT630-038||Anti-Static Conformal Coating Masking Tape 38mm width|
|INT630-050||Anti-Static Conformal Coating Masking Tape 50mm width|
Other widths are available to special order.
Anti-Static Conformal Coating Masking Dots
Each roll has 1000 dots on split-back plastic liner (except 4mm).
|INTD630-004||Anti-Static Conformal Coating Masking Dots 4mm diameter|
|INTD630-006||Anti-Static Conformal Coating Masking Dots 6mm diameter|
|INTD630-008||Anti-Static Conformal Coating Masking Dots 8mm diameter|
|INTD630-009||Anti-Static Conformal Coating Masking Dots 9mm diameter|
|INTD630-010||Anti-Static Conformal Coating Masking Dots 10mm diameter|
|INTD630-012||Anti-Static Conformal Coating Masking Dots 12mm diameter|
|INTD630-014||Anti-Static Conformal Coating Masking Dots 14mm diameter|
|INTD630-016||Anti-Static Conformal Coating Masking Dots 16mm diameter|
|INTD630-018||Anti-Static Conformal Coating Masking Dots 18mm diameter|
|INTD630-019||Anti-Static Conformal Coating Masking Dots 19mm diameter|
Other diameters are available to special order.
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- Last updated: October 2020
- Version: 9.2
Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.