BU40 Matte Epu Film Roll For Foldable Screens

  • VLT ≥88% & 52±3% Haze Anti-Glare
  • ≥100° Water Contact Angle
  • Silicone Adhesion Stability
  • Provides anti-glare performance, matte touch, and scratch resistance
  • Flexible EPU conforms to curved and edge displays
  • OEM & ODM & packagin & strong R&D support
  • Suitable for electronic screens, home appliance panels, public equipment surfaces,industrial hmi panels,foldable and flexible devices
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Por que nós?

  • Alta qualidade
  • Resposta rápida
  • Preço razoável

What Is BU40 Matte EPU Film Roll for Foldable Screens?

BU40 Matte EPU Film Roll is a UV-cured functional material featuring a 180±10μm application layer, 12–15μm matte AG coating, ≥88% light transmittance, 52±3% haze, ≥100° water contact angle, and ≥400g/inch adhesion. Its flexible EPU structure and anti-glare surface can be evaluated for foldable and flexible display protection, as well as smartphones, tablets, automotive displays, control panels, POS terminals, and other electronic surfaces.

It is designed for screen protector manufacturers, die-cutting factories, film converters, coating and laminating processors, cutting-machine consumable suppliers, and OEM brands. REEDEE supports custom roll width and length, slitting, material structure, coating, adhesive, logo, labeling, private label, packaging customization and strong R&D support.


Material structure: 

BU40 Matte EPU Film Roll For Foldable Screens Material Structure

 

Size :

  • Conventional size :Width 1040mm*length 200m/roll (Width 43.3inches*length 656.17 feet/roll)
  • Largura máxima: 1100 mm (43,3 polegadas)

tamanho do rolo

 

Wide Application Range

EPU film roll is suitable for:

  • Electronic screens
  • Home appliance panels
  • Public equipment surfaces
  • Industrial HMI panels
  • Foldable and flexible electronic screens devices
  • PMMA, PC, or acrylic transparent panels

EPU film Roll Wide Application Range 2026 1000 x

 

REEDEE Supports Comprehensive Customization Options

EPU film roll OEM ODM Service 2026 1000 x 350px 01

Specifics on OEM & Customization


Personalização de materiais: EPU Material, Application Layer Configuration, Material Thickness & Layer Structure

Personalização Funcional: Self-Healing & Scratch Resistance, Smooth Touch, Impact Protection, Optical Performance, Adhesive & Surface Coating

Roll Width & Length Customization: Custom Roll Width & Length, Slitting Width, Roll Specifications, Converting Requirements

Processing Customization: Roll Slitting, Laminating, Material Converting & Die-Cutting, Sample Processing

Branding Customization: Private Label, Protective Layer Logo Printing, Custom Product Label, QR Code & Barcode

Personalização da embalagem: Roll Packaging, Custom Label, Custom Carton, Branded / Private-Label Packaging, Shipping Mark

OEM Capability: Custom Roll Specifications & Size, Adhesive & Functional Configuration, Private Label & Brand Logo, Custom Label & Packaging, Batch Manufacturing

ODM Capability: EPU Material & Coating Development, Adhesive & Layer Structure Development, Sample Development & Performance Validation, Pilot-to-Mass-Production Support

 

Integrated Production & Quality Assurance

EPU film roll Integrated Production Quality Assurance 1000 x

 

Quality & Compliance Certifications

EPU film roll certification 2026 1000 x

 

Contacte-nos hoje mesmo para obter amostras gratuitas e assistência técnica.

Especificação Detalhes
Nome do Produto Matte EPU Film Roll for Foldable Screens
Modelo BU40
Material UEP
Curing Process UV Curing
Formulário do produto Roll Material
Terminar Mate / Antirreflexo
Cor Transparente
Tamanho padrão do rolo 1040 mm x 200 m / (40.94 in x 656.17 ft)
Custom Roll Width x Length Custom slitting supported
Scratch Recovery Performance Scratch-resistant; no actual self-healing effect
Ângulo de contato com a água ≥100°
Transmissão de luz ≥88%
Confusão 52±3%
Peel Adhesion / Adhesion ≥400 g/polegada
Quantidade mínima 100 m
OEM e marca própria Compatível
Serviço de amostra Free A4 Sample Available
Aplicativo Protective Film Manufacturing, Flexible Display Projects, Slitting, Converting and Die-Cutting
Condições Comerciais Detalhes
Prazo de entrega de amostras 1-3 dias úteis
Prazo de produção 15 a 25 dias úteis, dependendo da quantidade encomendada
Capacidade de fornecimento Fornecimento em grandes quantidades e estável para parcerias OEM de longo prazo
Garantia da Qualidade Sistema rigoroso de controlo de qualidade, testes óticos e de durabilidade antes do envio
Métodos de envio Fretes aéreos, marítimos e terrestres disponíveis
Custos de envio A confirmar com o representante de vendas, consoante o destino e o método de envio

Personalização e Flexibilidade

Entendemos que cada cliente tem necessidades únicas. É por isso que oferecemos amplas opções de personalização, incluindo tamanho, espessura e revestimentos funcionais. Nossas capacidades avançadas de produção nos permitem personalizar produtos para atender a requisitos específicos.

Se você precisa de serviços de corte e vinco personalizados, propriedades adesivas especiais ou características ópticas específicas, podemos atender às suas solicitações com precisão e eficiência.

oficina sem poeira
Para garantir a qualidade e a limpeza do produto, nossa empresa tem padrões rigorosos de controle de qualidade. Todos os produtos são operados em oficinas livres de poeira acima do nível 1000 ou 10000. 

Qualidade Superior e Inovação
Na REEDEE Co. Ltd., nos orgulhamos de produzir filmes ópticos de alta qualidade e soluções de proteção de dispositivos eletrônicos. Nossos produtos são fabricados com os melhores materiais, garantindo durabilidade, transparência e funcionalidade avançada.

Innovation is at the heart of our operations. We continuously invest in research and development to bring cutting-edge technologies and innovative products to market, such as our self-healing EPU films and advanced anti-fingerprint coatings. 

Gama abrangente de produtos
We offer a diverse range of material products—including EPU, TPU, PET, and PPF—to meet your specific needs. These materials are suitable for applications such as EPU/TPU screen protectors, PET protective films, automotive paint protection films (PPF), and specialized industrial films.

Our products are designed for various industries, including consumer electronics, automotive, and medical equipment, ensuring we can fulfill your diverse requirements.

Capacidades robustas de fabricação
Our state-of-the-art manufacturing facilities span over 10,000 square meters, equipped with a professional R&D team with 40 years of experience, 4 advanced coating production lines, and a variety of experimental and testing equipment. This ensures high production capacity and the ability to scale quickly to meet increasing demands.

Com três linhas de produção de revestimento e múltiplas máquinas de corte, podemos produzir até 2 milhões de metros de filme por mês, mantendo elevados padrões de qualidade e consistência.  

5. Qualidade Certificada e Responsabilidade Ambiental
Quality is our top priority. We hold certifications such as ISO9001:2015, ISO14001:2015, ISO45001:2018, CE, and GRS, ensuring that our products meet international standards for quality and safety.

Estamos comprometidos com práticas sustentáveis e responsabilidade ambiental. Nossos processos de produção são projetados para minimizar o impacto ambiental e nossos produtos são atóxicos e recicláveis.  

Atendimento ao cliente excepcional
Acreditamos na construção de relacionamentos de longo prazo com nossos clientes. Nossa equipe dedicada de atendimento ao cliente está sempre pronta para ajudar com qualquer dúvida, fornecer suporte técnico e garantir uma experiência de compra perfeita.

Oferecemos suporte pós-venda abrangente, incluindo uma política robusta de devolução e substituição para quaisquer produtos defeituosos. Nossa equipe está empenhada em resolver quaisquer problemas de forma rápida e eficaz. 

Preços competitivos e entrega rápida
Oferecemos preços competitivos sem comprometer a qualidade. Nossos processos de produção eficientes e economias de escala nos permitem oferecer excelente valor aos nossos clientes.

Com uma rede logística bem organizada, garantimos entrega rápida e confiável de produtos em todo o mundo. Nossos itens mais vendidos estão sempre em estoque, prontos para envio imediato. 

What is BU40 Matte EPU Film Roll?

BU40 is a 180±10μm UV-cured matte EPU roll material with a 12–15μm AG coating and 10±2μm SI silicone adhesive layer, designed for anti-glare protective-film converting and OEM processing.

Can BU40 be used for foldable screens?

BU40 uses a flexible EPU structure and can be evaluated for foldable and flexible display applications. However, BU40-specific folding-cycle test data is not currently provided, so final suitability should be validated according to the customer’s folding requirements.

What are the optical properties of BU40?

BU40 provides ≥88% light transmittance and 52±3% haze. The controlled high haze helps reduce reflected light and glare, making the material suitable for matte anti-glare display protection.

Does BU40 have self-healing performance?

BU40 is resistant to scratching in practical use, but it does not have actual self-healing performance.

What is the BU40 material structure?

BU40 uses 60±5μm PET protective film + 12–15μm matte AG coating + 120±10μm EPU + 10±2μm SI silicone coating + 50±3μm fluorine PET release film.

How stable is BU40 under high temperature and humidity?

BU40 records no silicone delamination after 85°C / 85% RH for 72 hours, with physical changes below 5%. The test shows stable material, coating and adhesive performance without delamination, layer separation, adhesive transfer or adhesive failure, helping improve long-term bonding reliability under harsh temperature and humidity conditions.

How does BU40 perform under temperature cycling?

BU40 records physical changes below 5% after cycling between 85°C for 4 hours and -20°C for 4 hours. This helps demonstrate that the material and adhesive system remain stable under repeated temperature changes, reducing the risk of layer separation, adhesive failure and performance fluctuation.

What is the adhesion performance of BU40?

BU40 records ≥400g/inch adhesion, with 1–5g/inch top-layer peel strength and 2–8g/inch bottom-layer peel strength. This supports stable screen bonding while maintaining controlled release performance during converting and installation.

Can BU40 specifications be customized?

Yes. The standard roll size is 1040 mm × 200 m. REEDEE supports customization of roll size, matte coating, adhesive system, material structure, slitting, branding, labels and packaging for OEM and private-label projects.

Can I test BU40 before a bulk roll order?

Yes. Free A4 samples are available for initial material evaluation. Customized validation requirements should be confirmed before production.

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