Silicone bag for pvb autoclave glass lmainatng machine with pvb interlayer film

Silicone Bag for PVB Autoclave Glass
Laminating Machine

+Advantages of Autoclave
-Heating by infrared owns good advantages
-Motor driven fans for mixing to make operation easier
-Making heat well-proportioned distributed is important

UCOLIN SILICONE TECH
(1)-Silicone Vacuuming Bag for EVA Glass Laminating Machine/Privacy Glass Laminating
(2)-Silicone Sheet for EVA Glass Laminating Machine
(3)-Silicone Bag for PVB Glass Laminating Auto-clave
(4)-Silicone Rubber Sheet for Solar Cell Module Laminating Machine
(5)-Contact Us: uc@ucolin.com / www.ucolin.com
umewe360@gmail.com/ umewe360@hotmail.com

+What PVB Autoclave Laminating Line Are Made Of
-Loading machine
-Transition machine
-Washing and drying machine
-Fixed position section
-Combination machine
-PVB film putting into pre-laminated glass section
-Transition machine 2
-Pre-heating and pre-pressing machine
-Transition machine 3
-Uploading machine
-Autoclave

+Autoclave Can Make Many Kinds of Laminated Glass
-Architectural laminated glass
-Airplane glass
-Automobile Glass
-Bullet train glass
-Rocket glass
-Ship glass

Silicone Bag for PVB Autoclave Glass Laminating Machine with PVB Interlayer Film

*Tensile Strength: 9.6MPA
*Tear Strength: 31.76KN/M
*Elongation: N/A
*Temperature Reistance: 200℃
*PVB Resistance: Good
*Life Time: ≥2000times

+Product features:
Great heat-resistant,
Great aging-resistance ,
Anti-corrosive,


Environment-friendly,
Long-use life,

+Product specification:
1) Common thickness: 3mm
2) Maximum width:3800mm without any joints
3) Any length
4) Common color: Milky (other color is available for custom)
5) Custom as customers require

(1)-Silicone Vacuuming Bag for EVA Glass Laminating Machine/Privacy Glass
Laminating

+Glass Industrial Autoclaves are pressure vessels used to process glasses and polymer
materials which require exposure to elevated pressure and temperature. The
manufacture of high-performance components from advanced composites often
requires autoclave processing.

+Vacuum
Parts processed in an autoclave are often silicone vacuum bagged to enable the
pressure to operate isostatically on the workpieces. In simplest form, the workload is
fully contained inside a loosely fitting silicone bag made of resilient plastic capable of
withstanding the temperatures involved. When vacuum is drawn, the bag is
compressed by atmospheric pressure and compacts the components inside. Between
the parts and the bag, an absorbent material provides a channel for the evacuation of
the air and wicks up the excess resin squeezed out during curing.

+In autoclave processing of composite parts, the SILICONE vacuum bag functionality
may be where the greatest variety may be found. Some manufacturers will leave the
bag under full vacuum from lay-up to post-cure tear-down. Others will hold the silicone
vacuum bag only until the autoclave reaches full pressure. Yet others will back-fill the
silicone vacuum bag with inert gas, typically nitrogen, at zero pressure.The role played


by the silicone vacuum bag's internal pressure can be critical in the consistent
production of high-quality PVB Laminated Glass.

+Polyvinyl butyral (or PVB) is a resin often adopted for applications that require strong
binding, optical clarity, adhesion to many surfaces(organic or non organic sheets),
toughness, great tensile strength and flexibility. It is prepared from polyvinyl alcohol by
reaction with butyraldehyde. The major application is laminated safety glass for
automobile windshields. Tradenames for PVB-films include GlasNovations, Butacite,
Saflex, S-Lec, CNCnext and Trosifol.

+Laminated glass is a type of safety glass that holds together when shattered. In the
event of breaking, it is held in place by an strong polymer interlayer, typically of
polyvinyl butyral (PVB) or EVA Film, between its two or more layers of glass. The PVB
interlayer keeps the layers of glass bonded even when broken, and The high strength
of cross-linked PVB interlayer prevents the glass from breaking up into large sharp
pieces. This produces a characteristic "spider web" cracking pattern when the impact is
not enough to completely pierce the laminated glass.

+There are several laminated glass manufacturing processes:
-using two or more pieces of glass bonded between one or more pieces of plasticized
polyvinyl butyric resin using heat and pressure .
-using two or more pieces of glass and polycarbonate, bonded together with aliphatic
urethane interlayers under heat and pressure.
-interlaid with a cured resin.
Each manufacturing process may include glass lites of equal or unequal thickness.

[Silicone Bag for making bent laminated glass with PVB Film]

+Bent Laminated Glass:
When making Bent laminated glass with Polyvinyl Butyral PVB film, like car windshield
glass, car windows etc, you will need silicone bag for vacuuming. Bent and curved
glass is often used for automotive glass and marine glass installations.

All rights reserved by UCOLIN SILICONE TECH
(1)-Silicone Vacuuming Bag for EVA Glass Laminating Machine/Privacy Glass
Laminating


Silicone bag for pvb autoclave glass lmainatng machine with pvb interlayer film

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Silicone bag for pvb autoclave glass lmainatng machine with pvb interlayer film