Vacuum Bag Film
TVacuum bagging system consist of an airtight clamping envelope with a method or removing air from the envelope until the epoxy adhesives cures.
A variety of materials are needed to complete the vacuum system and assist in the laminating process.
We supply vacuum bag film that form half or the airtight envelope around the laminate.
If you plan to use vacuum pressure of less than 5 psi at rom temperatures a 6 mil polyethylene plastic can be used. For high pressure and high temperature application specially, manufactured bag material proposed by our supplier shall be used.
The following specs are purely indicative and we are ready to listen to your material constraints for a precise technical proposition
|Max. Temperature Resistance||170 °C|
|Width||Max width 14 m|
Vacuum sealants (tape) are used to provide a continuous airtight seal between the bag and the mould around the perimeter of the mould.
The tape is also used to seal the point where the manifold enter the bag and to repair leaks if any.
The quality we propose has an high surface adhesion force on the vacuum bag ,and at the same time peels easily from the mould after cold or heated curing.
|Specific Gravity (g/cm3)||1.55 ± 0.1g/cm3|
|Service temperature Range||-40°C to 204°C|
|Application temperature Range||5°C to 50°C|
|Life Expectancy||20 years|
20 °C ± 2, 100g 5s
|65 ± 10|
|Heat Resistance||Test under 204°C for 6 hours|
HIGH TEMPERATURES APPLICATION
Belonging to the fluoropolymer family, these perforated films have a very good chemical and thermal resistance to be released with all resins and recommended for autoclave process.
Our partner developed a complete range of peel plies : from 50 to 185 g/m², dyed or undyed, with stripes, polyamide or polyester, bands or full width. PA85 is the standard quality, taffetas weave, white with stripes.
POLYAMIDE PEEL PLIES
POLYESTER PEEL PLIES
Gelcoat Tinting Center
Our partner has developed is own state of the art gelcoat tinting centermachine,with a fast and reliable colour matching.
Our partner is able to deliver a complete line of accelerators , additives, hardeners, catalyst, diluents, monomers, cleaning solvents and a variety of necessary consumables.
Even if some gelcoats are pre-accelerated depending on the processing conditions, users must add accelerator into the gelcoat or resin and then, only after carefully mixing, should add peroxides.
Organic peroxidesare composite curing agents for thermoset resins, coatings and specialty monomers
We are able to propose37 different products in a variety of packaging options:
Our partner has developed a flexible modular welding system of high-quality ultrasonic components, that can be implemented exactly following your most demanding applications.
You will receive a digitally connected turnkey system manufactured in compliance with DIN ISO 9001 which features soundproofing, enclosures, rotary indexing tables and additional functions, such as quality inspections or the option of performing several welding processes in succession.
An addition equipment is ultrasonic cleaning with rod transducer that can be operated with up to 2000 W power output , whistanding temperature of up to 95 C, resistant to vacuum and positive pressure up to 1 MPa and under a frequency range from 25 to 40 KHz