Os 10 principais fabricantes de vidro laminado da China

1, O que é vidro laminado?

Fabricantes de vidro laminados como nós somos, fornecendo excelentes preços de óculos de segurança laminados competitivos. Nosso vidro laminado é combinar dois pedaços de vidro flutuante ou vidro temperado junto com uma intercamada PVB ou EVA ou SGP. Comparando-se com o vidro temperado único, o vidro laminado oferece funções mais seguras e uma força muito maior.

Laminated glass is often used where safety glasses are considered first place like high floor windows or railings or canopy or skylights or where anti hurricane function is needed. This is because single tempered glass has a potential risk of accidental breakage, whereas laminated glass can reassure that the glass even breaks will not fall down to harm people, as the PVB or EVA or SGP interlayer will adhere the glass together preventing it to fall apart.

bons preços de vidro laminado
Vidro temperado vs quebra de vidro laminado

2Como os fabricantes de vidro laminados fazem vidro laminado?

There are generally two kinds of laminated glass:

  • Annealed glass(float glass) laminated glass
  • Tempered laminated glass.

Both are safety glasses. But tempered laminated glass offers much higher strength with stronger anti impulse functions.

To produce annealed laminated glass, simply combine the two pieces of annealed(float) glass together using an interlayer(usually by PVB) and put it into a high-pressure autoclave.

autoclave de alta pressão, processo de vidro laminado, produção de vidro laminado de segurança, vidro de segurança laminado de alta qualidade
Autoclave de fabricação de vidro laminado de alta pressão

To produce tempered laminated glass,

  • First of all, you have to cut the glass to your desired sizes and then polish the edges and place them into a tempering machine;
  • After glass tempering, combine two pieces(some times multiple) together with pvb or Eva or sgp interlayer;
  • Transfer into a pre-press line and then place into high-pressure autoclave heating up to 100~200 degree temperature and keep 4~8 hours.
  • To make the lamination high performance and endure a long lifespan.
processo de vidro laminado, produção de vidro laminado, processamento de vidro laminado de segurança, preços de vidro lamianted de segurança.
Fabricantes de vidro laminado

3, Como distinguir qual qualidade dos fabricantes de vidro laminado é boa ou não?

As a kind of safety glass, it is very important to distinguish the quality of laminated glass. Because it will influence your solutions and endurance for windows & doors or railing or facade jobs.  

Para ter certeza da qualidade do vidro laminado temperado, vários itens precisam ter certeza:

  1. Choose good reputations laminated glass manufacturers in China;
  2. High-quality raw material float glass is recommended as well as high-quality interlayer (pvb/eva/sgp);
  3. Cutting & grinding machines have to be accurate processing;
  4. Tempered machines should be good. As it will mainly influence the quality of tempered glass. And the flatness of tempered glass will therefore influence the lamination process too.
  5. Experienced operators or engineers can guarantee the tempered laminated glass quality better.
  6. Do experiment regularly to make sure tempered laminated glass quality stable.
experiências de vidro laminadas, teste de vidro de segurança, experimentos de vidro de segurança, qualidade de vidro de segurança laminada
Testes e inspeção de impacto do processo de vidro laminado

4, Shenzhen Dragon Glass características de vidro laminado:

ItemLaminated glass/safety glass
ColorClear, ultra-clear, light grey, dark grey, green, blue, pink, etc
Glass thickness3+3mm, 4+4mm, 5+5mm, 6+6mm, 8+8mm, 10+10mm, 12+12mm, 15+15mm,
5+5+5mm, 6+6+6mm, 8+8+8mm, etc.
Interlayer thicknessPVB: 0,38, 0,76, 1.14, 1.52, 1.90, 2.28, 3.04, etc;
PEC: 0,89, 1,52, 2,28, etc.
Glass typesVidro laminado claro, colorido vidro laminado corado,
Vidro laminado claro temperado, vidro laminado temperado ultra-claro,
vidro laminado colorido temperado, revestido de vidro laminado temperado,
copo laminado meio temperado, vidro laminado baixo-E on-line,
revestimento solar reflexivo vidro laminado temperado, cerâmica frit frit vidro laminado,
impressão digital vidro laminado temperado, teste de calor teste de vidro laminado temperado,
vidro laminado temperado curvo, etc.
ApplicationsFacade, curtain wall, canopy, windows, doors, railings, skylight,
shower doors, balustrade, floating glass staircases, glass floors, partition walls, office doors, etc
Max size3200*12000mm
Quality standardSujeito a CE & ASTM & CCC & ISO9001

5, Laminated Glass products details

All types of laminated glass products by Shenzhen Dragon Glass.
All types of laminated glass products by Shenzhen Dragon Glass.

6, What are the applications of tempered laminated glass?

Tempered laminated glass is widely used in the construction area due to its high strength and safety, most of all, it will cause a sense of space for human beings, thus making it the most favorable material designed by architects or designers.

Tempered laminated glass can be used as windows & doors, railing, canopy, skylight, sunroom, facade, curtain wall, staircases, storefront, shower room, glass floor, glass stairs, etc.

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Aplicações de vidro laminado temperado

7, Why choose Shenzhen Dragon Glass tempered laminated glass?

  • We use the highest quality raw glass material with no chips no bubbles no scratches with a super flat surface;
  • Strict quality control for each process to make sure the final laminated glass product size accuracy;
  • With best engineers and the most advanced laminated machines for guarantee of no delamination.
  • With our large capacity, our tempered laminated glass price is very competitive in the building glass market.
  • Fast respond service, with our strong technical team we can reply to you within 1 hour and provide a solution for you within 24 hours.
  • We have 26 years of production & exportation experience, we are capable of handling all your delivery and quality issues

8, Certifications

Certificações Dragon Glass para vidro de segurança laminado

9, Packing details

Madeira compensada forte para garantir a segurança do vidro durante os transportes de longa distância.
Strong plywood crate packing to ensure glass safety delivery.

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