Filmes funcionais

Filmes de descolamento por UV, calor e para retrabalho

Filmes de liberação por UV e calor para fixação temporária durante o processo, além de fitas removíveis por alongamento, álcool e calor para união durante a vida útil e reparo. Selecione conforme o substrato, a carga de fixação, o método de liberação e o momento da remoção.

Ilustração de aplicação: Filmes de descolamento por UV, calor e para retrabalho
CONSTRUÇÃO TÍPICA

O que compõe a estrutura do material.

As camadas são apresentadas na ordem funcional; a construção exata depende do grau.

  1. 01PET, PO, TPU, carrierless or foam support selected for stiffness and conformity
  2. 02UV-responsive, heat-expandable, thermal-release, stretch-release or alcohol-release adhesive
  3. 03Optional PET or paper release liner
  4. 04Activation and removal step controlled in the customer process flow
CATÁLOGO DE MODELOS ECLEAR

Graus identificados para seleção técnica.

Cada modelo ECLEAR representa uma função e uma construção distintas. As correspondências de fabricação permanecem controladas no cadastro mestre da ECLEAR para garantir rastreabilidade.

31 / 31 registros
Modelo ECLEARProduto / funçãoConstrução / faixa típicaAplicações
EC-UV-101Grau do produto
48 μm PET UV Debonding FilmReferência · confirmar dados
PET / UV-debonding PSA / 25 μm release liner48 μm reported functional-film thickness (excluding the separate release liner); source table shows 1000 ± 200 g/25 mm before UV and <10 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Thin temporary fixation, die cutting and UV-triggered release
EC-UV-102Grau do produto
3D Cover-Glass UV Guide FilmReferência · confirmar dados
PET / UV-debonding PSA / 50 μm release liner63 μm reported functional-film thickness (excluding the separate release liner); source table shows 1000 ± 200 g/25 mm before UV and <10 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Positioning ASF on 2.5D or 3D cover glass before UV release
EC-UV-103Grau do produto
115 μm PET High-Tack UV Debonding FilmReferência · confirmar dados
PET / high-tack UV-debonding PSA / 25 μm release liner115 μm reported functional-film thickness (excluding the separate release liner); source table shows ≥1000 g/25 mm before UV and <10 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Thicker temporary fixation and clean UV-triggered release
EC-UV-104Grau do produto
140 μm PET High-Tack UV Debonding FilmReferência · confirmar dados
PET / high-tack UV-debonding PSA / 25 μm release liner140 μm reported functional-film thickness (excluding the separate release liner); source table shows ≥1000 g/25 mm before UV and <10 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Temporary bonding requiring thicker support or cushioning
EC-UV-105Grau do produto
150 μm PET Very-High-Tack UV Debonding FilmReferência · confirmar dados
PET / very-high-tack UV-debonding PSA / 25 μm release liner150 μm reported functional-film thickness (excluding the separate release liner); source table shows ≥1800 g/25 mm before UV and <20 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
High-initial-adhesion temporary fixation and complex curved-part processing
EC-UV-106Grau do produto
125 μm Flexible PO UV Debonding FilmReferência · confirmar dados
PO / high-tack UV-debonding PSA / 38 μm release liner125 μm reported functional-film thickness (excluding the separate release liner); source table shows ≥1500 g/25 mm before UV and <20 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Curved-part fixation and processes requiring a more conformable PO carrier
EC-UV-107Grau do produto
170 μm Thick PO UV Debonding FilmReferência · confirmar dados
PO / high-tack UV-debonding PSA / 38 μm release liner170 μm reported functional-film thickness (excluding the separate release liner); source table shows ≥1500 g/25 mm before UV and <30 g/25 mm after UV; historical starting condition 365 nm at 400 mJ/cm²
Thick, conformable temporary support followed by UV-triggered release
EC-TR-101Grau do produto
55 μm Lined Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA / 25 μm release liner55 μm reported functional-film thickness (excluding the separate release liner); initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Ceramic, glass or wafer grinding and metal-cover secondary anodizing
EC-TR-102Grau do produto
55 μm Linerless Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA; linerless55 μm total; initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Continuous lamination and linerless heat-triggered debonding
EC-TR-103Grau do produto
68 μm Lined Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA / 25 μm release liner68 μm reported functional-film thickness (excluding the separate release liner); initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Grinding support and high-initial-adhesion protection for glass or metal
EC-TR-104Grau do produto
68 μm Linerless Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA; linerless68 μm total; initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Linerless temporary fixation for ceramic, glass, wafer or metal processing
EC-TR-105Grau do produto
80 μm Lined Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA / 25 μm release liner80 μm reported functional-film thickness (excluding the separate release liner); initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Medium-thickness wafer, ceramic or glass process support
EC-TR-106Grau do produto
80 μm Linerless Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA; linerless80 μm total; initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Roll-to-roll or automated linerless thermal-release processing
EC-TR-107Grau do produto
105 μm Thick Lined Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA / 25 μm release liner105 μm reported functional-film thickness (excluding the separate release liner); initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Grinding or secondary-anodizing processes requiring greater mechanical support
EC-TR-108Grau do produto
105 μm Thick Linerless Thermal-Release FilmReferência · confirmar dados
Blue PET / heat-expandable acrylic PSA; linerless105 μm total; initial peel ≥500 g/25 mm; historical release starting point: hot water >100°C or hot air >120°C for 1–5 min
Thick linerless temporary support for ceramic, glass, wafer or metal processing
EC-RW-ST-101Grau do produto
TPU Stretch-Release Tape PlatformAnálise técnica
TPU carrier / specialty rubber adhesive / linerPlatform; 100-250 µm; white; final thickness grade not supplied
Battery and screen fixation
EC-RW-ST-B-1xxSérie de produtos
Black Carrierless Stretch-Release Tape PlatformAnálise técnica
Specialty rubber adhesive / linerPlatform; 50-1000 µm; black; wildcard is not a final grade
Battery and screen fixation
EC-RW-ST-W-1xxSérie de produtos
White Carrierless Stretch-Release Tape PlatformAnálise técnica
Specialty rubber adhesive / linerPlatform; 50-1000 µm; white; wildcard is not a final grade
Battery and screen fixation
EC-RW-UV-1xxSérie de produtos
UV-Release Tape PlatformAnálise técnica
PO or PET carrier / UV-responsive acrylic PSA / linerPlatform; 80-300 µm; fast UV release; no exact grade
Temporary process fixation and debonding
EC-RW-HT-1xxSérie de produtos
Heat-Release Tape PlatformAnálise técnica
PET or PE-foam carrier / heat-responsive acrylic PSA / linerPlatform; 100-300 µm; release temperature customizable
Repairable component fixation
EC-RW-AL-1xxSérie de produtos
Alcohol-Release Tape PlatformAnálise técnica
Carrierless specialty rubber adhesive / linerPlatform; 80-200 µm; releases with a small amount of alcohol
Battery and screen rework
EC-RW-DF-1xxSérie de produtos
Differential Removable Tape PlatformAnálise técnica
Acrylic PSA / PET carrier / differential acrylic PSA / linerPlatform; 100-250 µm; one weak/removable side and one permanent side
Repairable mixed-lifecycle assemblies
EC-RW-HT-101Grau do produto
Fast Heat-Press Release PET TapeGrau especificado
Heat-responsive PSA / PET carrier / liner75±7 µm transparent; 95 °C/10 s heat press; 20-50 to <3 gf/25 mm; irreversible
Fast thermal debonding processes
95C heat release PET tape
EC-RW-HT-102Grau do produto
95 °C Oven-Release PET TapeGrau especificado
Heat-responsive PSA / PET carrier / liner160±8 µm blue; 95 °C/5 min oven; 70-150 to <3 gf/25 mm; irreversible
Oven-activated temporary fixation
blue heat release tape
EC-RW-HT-103Grau do produto
Medium-Tack 120 °C Release PET TapeGrau especificado
Heat-responsive PSA / PET carrier / liner115±8 µm transparent; 120 °C/10 min; 300-600 to <3 gf/25 mm; irreversible
Medium-tack process fixation
120C thermal release tape
EC-RW-WB-101Grau do produto
73 µm Water-Bath Release PET TapeGrau especificado
Water/heat-responsive PSA / PET carrier / liner73±5 µm blue; 100 °C/2 min water bath; >700 to <3 gf/25 mm
Water-bath activated debonding
water bath release tape
EC-RW-WB-102Grau do produto
80 µm Water-Bath Release PET TapeGrau especificado
Water/heat-responsive PSA / PET carrier / liner80±5 µm blue; 100 °C/2 min water bath; >700 to <3 gf/25 mm
Water-bath activated debonding
80 micron water release tape
EC-RW-HT-104Grau do produto
High-Tack 120 °C Release PET TapeGrau especificado
Heat-responsive PSA / PET carrier / liner115±8 µm blue; 120 °C/10 min; >1000 to <3 gf/25 mm; irreversible
High-tack temporary fixation
high tack heat release tape
EC-RW-HF-101Grau do produto
Reversible Heat-Release PE Foam TapeReferência · confirmar dados
Heat-responsive acrylic PSA / PE foam / strong acrylic PSA / liner250±30 µm black; 75-80 °C; source reports 16 N/25 mm after release; definition requires confirmation
Repairable smartphone frame bonding
EC-RW-HF-102Grau do produto
Reinforced Heat-Release PE Foam TapeGrau especificado
Acrylic PSA / reinforced PE foam / acrylic PSA / liner250±30 µm black; 75-80 °C; 16 N/25 mm reported; irreversible
Frame bonding requiring reinforcement
reinforced heat release foam tape
EC-RW-HF-103Grau do produto
500 µm Heat-Release PE Foam TapeGrau especificado
Acrylic PSA / PE foam / acrylic PSA / liner500±50 µm black; 75-80 °C; 26 N/25 mm reported; irreversible
Thick-gap frame bonding
500 micron heat release foam
COMO FUNCIONA

Controlled release for process handling and repairable assemblies.

01UV-debonding films retain parts during cutting or handling, then reduce adhesion after a defined ultraviolet spectrum and dose. Substrate transmission, shadow zones, lamp aging and dose uniformity can create different release behavior across the same part.

02Thermal-release films use a grade-specific temperature and dwell to trigger clean separation. Heating rate, actual interface temperature, pressure and part thermal mass must be controlled rather than relying only on an oven set point.

03A successful debonding film balances holding power with removability. Repairable assembly tapes must maintain the required bond throughout service before the specified rework event. Residue, part movement, edge lift and substrate damage are evaluated before and after storage and process exposure.

PRINCIPAIS BENEFÍCIOS

Desempenho definido em torno da aplicação.

Os benefícios são avaliados no substrato, no processo e no conjunto final pretendidos.

01

Named UV-release grades across multiple carrier thicknesses and tack levels

02

Lined and linerless thermal-release films for different handling routes

03

Reworkable PET and foam tapes for electronics assembly

04

Clear separation of activation mechanism, temperature, dose and removal role

FLUXO DE APLICAÇÃO

Da definição do material a uma estrutura de produção qualificada.

A qualificação conecta o material, a conversão e a linha de produção do cliente.

01Define the hold step

Record substrate, process force, dwell, temperature and required dimensional stability.

02Choose activation

Match UV spectrum/dose or thermal profile to the part and equipment.

03Map uniformity

Measure shadow, edge, overlap and local-temperature conditions across the assembly.

04Release and verify

Check peel force, residue, damage and throughput after realistic aging.

PLANO DE VALIDAÇÃO

Evidências a reunir antes da liberação da especificação.

Use substratos, condições de processo e sequências de envelhecimento representativos.

  • Pre-activation adhesion and shear stability through the full process
  • Post-activation peel using a defined UV dose or thermal profile
  • Shadow-zone, edge and overlap release uniformity
  • Residue, outgassing, contamination and substrate-damage inspection
  • Aged release after transport, storage and environmental exposure
PROPRIEDADES TÍPICAS

Os valores exigem método e revisão aprovada.

Valores típicos orientam a seleção; os limites controlados vêm da TDS aprovada.

PropriedadeValor típico / faixaControle
Initial adhesionGrade-specificReference substrate and dwell required
Released adhesionActivation-dependentMeasure after full UV or thermal cycle
Activation365 nm UV, heat, water bath, alcohol or stretchNever substitute mechanisms
CarrierPET, PO, TPU, foam or carrierlessMatch stiffness and geometry

Valores típicos não são especificações. Os limites finais dependem da TDS ECLEAR aprovada e da validação do cliente.

PERGUNTAS TÉCNICAS

Perguntas dos engenheiros antes do teste em linha.

Defina a função, as interfaces e a janela de processo antes da amostragem.

Is total UV dose enough to define debonding?+

No. Spectrum, irradiance, exposure time, lamp distance, substrate transmission and shadow geometry all influence the reaction. They must be recorded with the dose.

Can a thermal-release grade be selected from temperature alone?+

No. The actual interface temperature, dwell, pressure, heating rate, substrate and removal timing are part of the qualification window.

Can ECLEAR recommend a grade from an application description alone?+

A first shortlist is possible, but a production recommendation requires the substrate, layer construction, equipment, process sequence, test method and acceptance criteria. ECLEAR normally moves from requirement definition to laboratory matching, samples, line trial and a frozen approved specification.

Are the values shown on this page guaranteed specifications?+

No. Website values and constructions are selection guidance. Guaranteed limits, test conditions, packaging and shelf life are controlled only by the latest ECLEAR-approved TDS, quality agreement and customer qualification record.

APLICAÇÕES RECOMENDADAS

Onde esta plataforma é avaliada.

Cada aplicação ainda exige compatibilidade da estrutura completa e validação na linha.

3D cover-glass positioningWafer and ceramic grindingMetal anodizingDisplay-module reworkBattery fixationElectronics frame repair
JANELA DE PROCESSO

Parâmetros a controlar.

Registre a janela completa do processo, não apenas um ajuste nominal.

  • Define the exact activation source, dose or time-temperature profile.
  • Measure shaded edges, masked zones and heat-sink areas for incomplete release.
  • Control lamination pressure, dwell, carrier strain and stripping geometry.
  • Verify residue, part distortion and post-release surface cleanliness.
PERGUNTAS DE SELEÇÃO

O que precisamos saber.

Essas informações permitem à ECLEAR restringir o grau e o plano de validação.

  1. Q1What initial holding force is needed before activation?
  2. Q2Which UV wavelength/dose or thermal cycle is available on the line?
  3. Q3Is the substrate flat, curved, porous, fragile or temperature-sensitive?
  4. Q4Must the adhesive release once, reversibly or by mechanical stretch?
RISCOS DE FALHA

O que um teste disciplinado deve revelar cedo.

As verificações antecipadas reduzem o risco de escala e evitam comparações incorretas.

!

Incomplete UV exposure in shadow zones

!

Thermal damage or distortion outside the substrate window

!

Residue after excessive dwell or unapproved aging

!

Confusing a reversible repair tape with an irreversible drop-off film

DOCUMENTOS TÉCNICOS

Documentos técnicos controlados.

Solicite a revisão atual para o grau ECLEAR e a aplicação selecionados.

As construções típicas e os conceitos de aplicação são fornecidos apenas para a seleção do material. Disponibilidade, estrutura, desempenho e condições de processo dependem do grau e estão sujeitos à TDS ECLEAR vigente, aos testes de aplicação e à qualificação final do cliente.

PRODUTOS RELACIONADOS

Sistemas de materiais relacionados.

Revise os materiais adjacentes que interagem com este produto na mesma estrutura ou processo.

CONSULTORIA TÉCNICA

Valide a estrutura completa, não um material isolado.

Compartilhe o substrato, a construção, o processo e os critérios de aceitação para uma recomendação objetiva.

Iniciar um projeto
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