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lass Silicone Vacuum Bag For EVA Laminating Furnace Oven

Short Description:

Silicone vacuum bags are specialized tools designed for various industrial applications, especially in composite manufacturing and resin infusion processes.


1. Introduction
The silicone plate specially designed for the glass industry is a key component specially provided by our company for the glass vacuum lamination furnace according to market demand.
The glass vacuum lamination furnace adopts the vacuum principle to heat the glass under vacuum conditions, and uses atmospheric pressure to pressurize the glass in the vacuum bag to remove air so that it cannot produce air bubbles. The vacuum bag is heated while being vacuumed. , a special equipment that heats two or several pieces of glass and EVA (or other films) together. The vacuum bag is the core component of the glass vacuum laminating furnace. It is composed of upper and lower silica gel plates and special-shaped silicone seals. The silica gel plate is a key component of the entire laminated furnace, and its quality directly affects The quality of the glass.

High temperature resistance 0-250℃, excellent high elasticity, corrosion resistance, high tear resistance, puncture resistance, long service life

3. Parameters
Tensile strength (Mpa) 6.5
Tear strength (N/mn) 26
Hardness (Shore A) 50±5°
Elongation at break (%) 450
Color white, blue, green
Form (two types) 1. One side is smooth and the other is textured
2. Both sides are smooth

4. Applicable machine
Glass laminating machine, glass tempering furnace, glass vacuum tempering furnace, etc.


5.Why Choose Silicone Vacuum Bags

These durable bags are heat-resistant and capable of withstanding high-temperature processes, making them ideal for applications like autoclave curing and resin infusion. Their flexibility allows them to conform seamlessly to the shape of materials being processed, ensuring uniform pressure distribution and preventing wrinkles or air bubbles. Silicone vacuum bags are reusable, translating to significant cost savings over disposable alternatives. They exhibit resistance to chemicals and solvents, making them compatible with various composite materials. Their easy maintenance, customizability, and versatility across industries make them a preferred choice for consistent, high-quality results.

6. Which industries can silicone vacuum bag products serve?

Aerospace: Silicone vacuum bags are used for composite curing in the production of aircraft components, ensuring strong and lightweight materials.

Automotive: They play a crucial role in manufacturing composite parts for vehicles, contributing to weight reduction and fuel efficiency.

Marine: Silicone vacuum bags are used in boat and shipbuilding for laminating, resin infusion, and curing processes.

Wind Energy: In the production of wind turbine blades, silicone vacuum bags help create strong and durable composite materials.

Construction: They are used for manufacturing composite panels, doors, and other construction materials.

Sports and Recreation: Silicone vacuum bags are employed in the production of sports equipment, such as surfboards and snowboards.

General Manufacturing: Various industries utilize silicone vacuum bags for vacuum pressing, veneering, and molding applications.

Renewable Energy: They are used in the production of components for solar panels and other renewable energy systems.

Electronics: Silicone vacuum bags can be found in the production of electronic components, ensuring precision and quality.

Medical: They are used in the manufacturing of medical devices and equipment requiring composite materials.

Art and Sculpture: Artists and sculptors use silicone vacuum bags for creating intricate shapes and designs.


High-quality silicone vacuum bags for composites



Custom-sized silicone vacuum bags for aerospace

Vacuum bagging process with silicone materials

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