Tecido Oxford revestido de PU versus tecido Oxford revestido de PVC: Diferenças, Prós/Contras & Melhores usos

O tecido Oxford se torna um “produto” completamente diferente quando você escolhe o acabamento. Duas das opções mais comuns são revestimento de PU e Revestimento de PVC– e os compradores muitas vezes os confundem porque ambos podem ser chamados de “Oxford à prova d’água”.

Aqui está a verdade: Oxford revestido com PU e Oxford revestido com PVC são otimizados para diferentes realidades-peso, sentir, durabilidade, desempenho a frio, custo, e uso final. Se você escolher o errado, você receberá reclamações como “muito rígido,”“cheira,”“ Rachaduras no inverno,” “não é à prova d'água o suficiente,” ou “muito pesado para envio.”

Este guia ajuda você a escolher com confiança.

1) O que significa “Oxford revestido com PU”?

PU (poliuretano) Revestimento is a polymer layer applied to the back (or sometimes multiple layers) of Oxford fabric to improve:

• Water resistance / waterproofness

• Wind resistance

• Tear stability

• Print color hold / reduced fraying

• A smoother, isqueiro, more flexible hand-feel (compared to many PVC builds)

No seu site, a typical example is 600Revestimento impermeável de PU em tecido D Oxford—listed as 100% poliéster, 600D * 600D, peso 180–230 g/m2, and “Waterproof PU Coating” finishing.
Recommended internal link: 600Revestimento impermeável de PU em tecido D Oxford

2) O que significa “Oxford revestido de PVC”?

PVC (polyvinyl chloride) Revestimento is generally heavier and more rugged. It’s often chosen when you need:

• Heavy-duty waterproofing

• High abrasion resistance

• Tarp/cover performance

• More structure / rigidez

• Better “industrial” durability

No seu site, Revestimento de PVC impermeável em tecido Oxford de poliéster 600D lists 600D*600D, and a much heavier weight range 350–550 g/m2, with waterproof PVC coating finishing—this illustrates the “heavier-duty” positioning well.
Recommended internal link: Revestimento de PVC impermeável em tecido Oxford de poliéster 600D

There are also heavy PVC-backed grades like Suporte de PVC em tecido Oxford de poliéster 1000D com 450–900 g/m²—commonly used for robust covers and industrial-style applications.
Recommended internal link: Suporte de PVC em tecido Oxford de poliéster 1000D

3) PU versus PVC: as diferenças práticas que os compradores realmente sentem

UMA) Peso & custo de envio

• PU coated Oxford is commonly isqueiro for the same base fabric.

• PVC coated Oxford is often much heavier, especially when targeting rugged waterproof performance.

Site examples (same 600D yarn count):

• 600D PU coated: 180–230 g/m2

• 600D PVC coated: 350–550 g/m2

If your customer cares about freight cost, foldability, and “not too bulky,” PU is usually the safer first choice.

B) Sensação de mão & rigidez

• PU: generally more flexible, softer, better drape.

• PVC: generally stiffer, more structured, “tarp-like.”

For products like backpacks, soft luggage, and wearable items—buyers often prefer PU because it feels more “textile” and less “plastic sheet.”

C) Realidades de impermeabilização e abrasão

Both can be waterproof. The real difference is the type of abuse they tolerate.

• revestimento de PU is great for bags, rainwear shells, and general covers—strong waterproofing with a lighter build.

• Revestimento de PVC often wins when the product is dragged, scraped, sits on rough ground, or needs long-duty cover performance.

D) Cold-weather performance

This is one of the most overlooked factors.

• PVC builds (especially heavier ones) can become stiffer in low temperatures and may require specific formulation to reduce cold cracking.

• PU builds often remain more flexible, but you still want the correct formulation (and validation testing) for your target market.

If you ship to colder regions or winter-use products, ask for cold performance requirements during sourcing (and don’t assume “waterproof” implies winter-safe).

E) Odor & “feel” perception in consumer goods

• PVC can have a stronger “vinyl” perception depending on formulation.

• PU is often perceived as more premium for consumer bags and garments.

F) Compliance & market restrictions

Both can be produced to meet requirements, but PVC is more often questioned for certain market expectations (Por exemplo, specific chemical restrictions), so it’s smart to discuss target market compliance up front (EU/US, children’s products, etc.).

4) Pros/Cons summary (simple buyer-friendly)

PU coated Oxford — Pros

• Lighter weight options (better for shipping & packability)

• Softer hand-feel / easier sewing for many bag makers

• Great for bags, roupa de chuva, lighter tents, capas gerais

• Can be engineered with FR + waterproof requirements (see below)

PU coated Oxford — Cons

• For extreme abrasion / heavy-duty tarps, PU may not be the first pick

• Performance depends heavily on coating quality, thickness, and adhesion (specify clearly)

Example of PU + performance direction on your site:

• Waterproof breathable 3-layer Oxford bonded with TPU and tricot listas 10000 milímetros water pressure and 3000 g/m²/24h breathability—ideal when the end-use needs comfort, not just “waterproof.”
  Recommended internal link: 3-camada Oxford colada com TPU & tricô

PVC coated Oxford — Pros

• Very rugged, excellent for heavy-duty waterproof applications

• Structured/stiff body (useful for tarps, tampas, rigid bags, tent floors)

• Often chosen for industrial durability

PVC coated Oxford — Cons

• Heavier weight (shipping and handling cost)

• Can feel stiff, especially in cold conditions (depends on formulation)

• Not always ideal for premium consumer hand-feel products

5) Best uses: what you should choose (by product category)

1) Mochilas, mochilas escolares, soft luggage

Choose PU coated Oxford most of the time.

• Balanced waterproofness, lighter weight, better hand-feel

• Great starting points:

  • 600Revestimento impermeável de PU em tecido D Oxford

  • Polyester 600D Oxford fabric waterproof PU coating

When to consider PVC for bags:

• tool bags, heavy duty equipment bags, rigid structures, bottom panels

2) Tendas, abrigos ao ar livre, and requirements like flame retardant

It depends on tent component:

• Flysheet / general panels: often PU (isqueiro, embalável)

• Floors / heavy-wear areas: often PVC (ruggeder, more durable)

Your site shows both directions, including a PVC coated + retardador de chama tent option:

• Polyester 600D Oxford waterproof PVC coating flame retardant for tent

And a PU-coated option with FR standard references (CPAI-84) also appears on the site for tent/protective uses:

• Polyester 300D Oxford Fabric Waterproof Flame Retardant PU Coating CPAI-84

3) covers, lonas, truck covers, industrial protection

Choose PVC coated / PVC backing Oxford in most cases.

• Heavier, mais difícil, more “cover-grade”

• Bons pontos de partida:

  • Suporte de PVC em tecido Oxford de poliéster 1000D

  • Revestimento de PVC impermeável em tecido Oxford de poliéster 600D

4) Workwear / rainwear where breathability matters

Neither PU nor PVC “coating only” is ideal if the wearer needs comfort.

A better solution is lamination/bonding (membrane + resina), like your 3-layer Oxford bonded product with clear waterproof/breathability specs:

• Waterproof breathable 3 layers Oxford bonded with TPU & tricô

6) How to choose fast: the 6-question sourcing checklist

Send these six items to your supplier and you’ll avoid 80% of mistakes:

1. Uso final: Bolsa / barraca / tampa / vestuário / industrial

2. Target waterproof level: “water-resistant” vs measured requirement (Por exemplo, mm water pressure if needed)

3. Hand-feel requirement: soft & foldable vs stiff & structural

4. Environment: hot sun / cold winter / frequent abrasion / chemical exposure

5. Weight target (gsm) & negador: Por exemplo, 600D 180–230 gsm (PU) vs 600D 350–550 gsm (PVC)

6. Compliance needs: Padrão francês (if tent), and destination market requirements (EU/US)

7) Perguntas frequentes

1) Which is more waterproof: PU or PVC coated Oxford?
Both can be waterproof. The difference is more about build type (coating thickness, adhesion, and intended use) than the coating name alone. PVC is often selected for heavy-duty cover/tarp waterproofing, while PU is common for lighter consumer goods.

2) Why is PVC coated Oxford usually heavier?
PVC builds often use thicker coating layers and are engineered for rugged durability. No seu site, 600D PU coated is listed at 180–230 g/m2, while 600D PVC coated is 350–550 g/m2.

3) Which coating is better for backpacks?
Most backpack brands choose PU coated Oxford because it’s lighter and more flexible, while still waterproof enough for daily use.

4) Which coating is better for tarps and industrial covers?
Tipicamente PVC coated / PVC backing Oxford, because it’s heavier-duty and more abrasion-resistant. Tecido Oxford

5) Can I get flame-retardant Oxford with PU or PVC?
Sim. Your site lists tent-oriented options including Revestimento de PVC + retardador de chama e revestimento de PU + FR standards dependendo do produto.

6) Is PU coated Oxford breathable？
Standard PU coating is not “breathable” like a membrane. If breathability is needed, consider a bonded/laminated structure. Your 3-layer Oxford bonded with TPU + tricot lists both waterproof and breathability performance.

7) How do I avoid “cracking” problems in winter?
Especifique a faixa de temperatura alvo e exija validação cold-flex/cold-crack para o mercado pretendido. Isto é especialmente importante para rígidos, produtos revestidos para serviços pesados.

8) O que devo enviar para um orçamento preciso?
Uso final, negador + alvo GSM, tipo de revestimento (PU/PVC ou colado), cor, necessidades de conformidade (FR se necessário), quantidade do pedido por cor, e porto/país de destino.

Chamada para ação

Se você nos contar seu uso final + impermeabilização alvo + peso/sensação de mão + mercado de destino, recomendaremos a melhor construção em tecido Oxford (Revestido com PU, PVC coated, ou vinculado) e enviar-lhe um orçamento rápido com opções correspondentes.

Contate-nos para uma oferta detalhada:
Empresa: Magra Textile Co., Ltda.
Local na rede Internet: https://www.oxford-fabric.com/
O email: [email protected]
WhatsApp / WeChat: 008615051486055