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Eigenschaften
- Base Material: PET + Crepe Paper (or MG Paper)
- Adhesive : Silicone
- Excellent adhesive, High Temperature Resistant, acid/alkali/solvent resistance, Strong Holding Force, Clean removal
- High visibility, faster QC – The red crepe backing pops against most substrates, so placement errors are caught early.
- Conformable & hand-tear – Bends around trims and radii; tears cleanly to speed masking and reduce blade use.
- Clean removal after bake – High-temp adhesive systems are designed to peel off at a low angle after cool-down mit minimalen Rückständen.
- Edge control for short, hot cycles – Maintains a reliable mask boundary during typical decorative finishing cures.
- Flexibilität bei den Formaten – Supplied in standard & custom widths, plus Stanzteile/Scheiben for ports, fasteners, and cut-outs.
- Pairs well with films – Use crepe for speed/visibility and combine with PET or Polyimide where heat is higher or tolerances are tighter.
Warum dieses Band wählen
220 °C / 30 min clean removal
handles short, hot cycles.
Crepe base + silicone adhesive
fast tear-by-hand, reliable hold.
Proven in PCB and decorative finishing applications.
Key specs (KQ01Y)
| Gesamtdicke | 0.20 ± 0.05 mm |
|---|---|
| Haftung | 13 ± 2 N/25 mm |
| Zugfestigkeit | 210 N/25 mm |
| Dehnung | 10 % |
| Hitzebeständigkeit | 220 °C / 30 min, clean removal |
How To Apply For Best Results
- Prep and dry – Wipe oils and dust; moisture under the edge invites creep and lift.
- Verlegung mit geringer Spannung – Place the tape without stretching; tension can cause pull-back during bake.
- Burnish the edge – Press entlang der Grenze with a squeegee or gloved thumb for a continuous seal.
- Avoid heavy overlaps – Overlaps can trap solvents and cause thick paint ridges; where necessary, keep overlaps minimal and consistent.
- Bake, then cool – Run your cure profile; allow cool-down to near room temperature.
- Peel low & slow – Remove at a low angle (≈10–20°) to reduce fiber lift and adhesive transfer.
FAQs
- Why choose red crepe over green PET?
Für speed, visibility, and curves on light-to-moderate bake schedules. PET wins where heat is higher or edges must be ultra-crisp on large flats. - Does red crepe handle 220 °C?
Ja—some silicone high-temp grades are engineered for short bursts up to 220 °C / 30 min; always validate against your exact dwell and substrate. - Will it leave residue?
Used correctly (clean surface, edge burnish, cool-down before peel), high-temp grades are designed for saubere Entfernung. - Can I combine it with film tapes?
Absolutely. Many lines run crepe for coverage und fine-line or PET/PI at the boundary or hottest zones.
Fehlersuche:
- Paint creep at curves → Re-burnish edges; consider a slightly thicker grade or add a short fine-line layer just at the boundary.
- Residue after hot cycles → Confirm cool-down before peel; step up to silicone high-temp grade for hotter flashes.
- Lift on textured surfaces → Use higher-tack grade or prime the boundary with firm pressure; ensure full dryness after solvent wipe.
Kompatibilität und Einschränkungen
- Excellent for light-to-moderate bake schedules and decorative work.
- For sustained exposure above ~180–200 °C, or where ultimate edge precision is required, consider Grünes PET (400 °F class) or Polyimid (500 °F class) in the hot zones.
- Crepe is paper-based; for prolonged chemical immersion or aggressive solvents, test or switch to films in those areas.
Anwendungen (wo sie ihren Lebensunterhalt verdienen)
Decorative finishing & trim – Quick masking on doors, bezels, faceplates, and housings; simple curves & seams.
Automotive & appliance paint – Hand-tear speed and visibility help in mixed-model environments.
PCB spray masks / light thermal steps – Temporary coverage for short, hot cycles when film precision isn’t required.
Fixture & jig protection – Shield tooling from overspray where high-temp films are overkill.
Qualität und Handhabung
- Lagerung: Cool, dry; keep sealed in poly when not in use.
- Haltbarkeit: Follow label; rotate stock (FIFO).
- Operator safety: Hand-tear reduces blade handling near fresh coats.
- Die-cuts & kits: Store flat; keep liner on until use for dimensional stability.
Leistung und Bestellspezifikationen
|
Eigentum |
Typische Werte / Optionen |
|
Temperature classes |
120–160 °C (248–320 °F) general grades; 180 °C enhanced grades; up to 220 °C / 30 min for high-temp silicone variants (validate vs dwell) |
|
Rückendeckung |
Crepe paper (red) |
|
Klebesysteme |
Silikon (high-temp clean release) or rubber/acrylic (moderate heat, high tack) |
|
Gesamtdicke (typ.) |
~0.15–0.23 mm by grade |
|
Haftfestigkeit auf Stahl (typ.) |
~10–15 N/25 mm (klassenabhängig) |
|
Tensile / elongation (typ.) |
180–230 N/25 mm, 8–12 % |
|
Standardlängen |
33 m, 50 m, 66 m; Zollabfertigung möglich |
|
Breiten |
Lagerbestand metrisch/zöllig; Schlitz-zu-Breite mit engen Toleranzen |
|
Formate |
Brötchen, die-cuts & dots, kits for repeatable masking |
|
Farbe |
Red (high-contrast for operators & QA) |
Anmerkung: Choose temperature class by cure temperature and time at temperature. A 180 °C tape for 10 minutes can behave differently than 160 °C for 45 minutes.
Selection Guide (temperature, geometry & pace)
|
Scenario / Line Condition |
Grade Class |
Suggested Widths |
Warum das funktioniert |
|
Standard decorative bake (≤160 °C / moderate dwell) |
Rubber/Acrylic high-tack crepe |
18–36 mm |
Conformability + quick hand-tear; strong visibility for QC. |
|
Hotter short cycles (~180 °C / short dwell) |
Enhanced high-temp crepe |
12–24 mm |
Improves edge stability while keeping crepe handling speed. |
|
Very short, hot flashes (up to 220 °C / 30 min) |
Silicone high-temp crepe |
12–24 mm |
Silicone system maintains hold & clean removal after cool-down. |
|
Tight radii / detailed edges |
Pair crepe + fine-line film |
6–12 mm + fine-line |
Crepe for coverage speed; film for razor-clean boundary. |
|
Mixed heat zones on one part |
Hybrid with PET/PI |
12–24 mm |
Use crepe on cooler areas, PET/PI where temps peak. |
