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HIGH PERFORMANCE FILMS & TAPES

High Performance Films from Guarniflon are skived and melt extruded fluoropolymer films engineered by Guarniflon Spa R&D Department to allow the customers to select the right film for their application requirements. A wide range of grades including PTFE, FEP, PFA, ETFE, PVDF, THV, to match right combination of physical chemical performances in a variety of key market segments including composite molding for the automotive and aerospace industries, chemical processing, electrical/electronics, renewable energies and marine.

AEROSPACE
Flourinated polymers such as ETFE and FEP are the perfect choice for high performance CFRP processed at higher temperatures and requiring release films with unrivalled elongation, no-stick and mechanical properties, even perforated
ELECTRONICS
In semiconductor manufacturing it is mandatory to use high performance materials to ensure a safe, quick and clean packaging encapsulation. In film Assisted Molding (FAM) our fluorinated polymers, for example ETFE, meet these demanding process requirements.
SOLAR ENERGY
Modern PV and solar panels need to be efficient, lightweight and, why not? Flexible and even foldable. Our high performance films like ETFE or FEP replace heavy and rigid glasses. And they are self-cleaning and very durable for long lasting outdoor exposure.
TRANSPORTATION
Carbon composite parts are more and more integrated in modern trains, buses and public transports to ensure reductions in weight, fuel consumption and enhanced fatigue resistance. Our high performance release films in ETFE, FEP, PTFE and PTFE adhesive tapes are specifically designed to meet CFRP fabrication expectations.
AUTOMOTIVE
From Formula One, Supercars and sport cars to luxury and general automotive, composite parts are mandatory to meet expectations in terms of performance, weight, fuel consumption and safety. Our high performance films and adhesive tapes are widely used for CFRP parts manufacturing.
MARINE
Carbon composite poles, masts, boarding stairs and passarelles are now common not only on racing boats. Our high performance release films and adhesive tapes are designed for manufacturers with the highest performance requests from their clients.
PTFE FEP ETFE PFA MFA PVDF THV
Flexibility
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Chemical Resistance
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rosso
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Hig Temperature Resistance
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rosso
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Fire Resistance
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rosso
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rosso
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Electrical Insulation
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Mechanical Strength
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Low Temperature Processability
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Optical Properties
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Co-processability with Hydrocarbons
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blu Optimum performace - generally recomanded
rosso Depends on product grade or application
blu Generally not recomanded
HPF from Guarniflon Spa are gathered under 3 main product families:

MATERIALS
Guarniflon® S.p.A. offers a range of films and tapes produced from the main thermoplastic fluoropolymers available, such as ETFE, FEP, THV, PVDF and PFA, with remarkable quality thanks to new dedicated machinery able to produce 2000 mm wide films equipped with sophisticated thickness control in the range from 12 to 300 micron and more.
All the products of the range offer an outstanding chemical stability, a wide range of service temperature, resistance to uv radiation and more generally to any weather condition, flame retardancy and possibility of recycling.
FILMS
$FEP
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FILMS
$THV
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FILMS
$ETFE
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FILMS
$PVDF
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FILMS
$PFA
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Read more...

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Monday, 27 April 2026 10:21

Guarniflon’s Composites Division included in the Airbus A220 program.

Outstanding achievement by Guarniflon’s Composites Division, which has successfully finalized the company’s inclusion in the Airbus A220 Program as an approved manufacturer/distributor as shown in ASL of Feb2026

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Monday, 09 February 2026 07:35

Guarniflon India Pvt. Ltd. at Plast India 2026

After an inspiring experience at Chemtech India last week, Guarniflon India is excited to continue its journey by participating in Plast India.

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Via T. Tasso, 12 Tagliuno di Castelli Calepio (BG) IT
Phone: + 39.035.4494311 | Fax: + 39.035.4494336
VAT N. IT01406020162 | REA N.203233
Reg.Imp.Bergamo | Cap. Sociale: Euro 10.000.000 i.v.

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VENDOR PRIVACY POLICY
Pursuant to Legislative Decree no. 196/2003, and EU Regulation no. 679/2016 (GDPR), and with respect to your personal information subject to processing, we take this opportunity to provide you the following information.

DATA-PROCESSING PURPOSES
Guarniflon S.p.A. a company with registered office on Via T. Tasso No. 12 – 24060 Castelli Calepio (BG) –, Tax ID and VAT No. 01406020162, appearing herein as Data Controller, shall process vendor data for the following purposes:
a) Vetting (financial position, economic and organisational capacity, references, professional qualifications, withholding compliance, insurance coverage, conflicts of interest, anti-corruption and anti-money-laundering compliance, potential reputational impact of the relationship);
b) Vendor contract management;
a) Compliance with applicable law, regulation, or EU statute, or any order issued by any authority mandated by statute, or by any supervisory or control body.

LEGAL BASIS FOR THE DATA PROCESSING
Please note your personal data shall be processed in the following situations, and pursuant to the following legal bases:
a) Processing is necessary to perform under a contract to which you are privy, or for the carrying out of any pre-contractual measures implemented at your request;
b) Processing is necessary to discharge a legal duty incumbent on the Data Controller;
c) Processing is necessary for Data Controller to pursue a legitimate interest; legitimate interests shall include:
   - The interest in executing, managing, and performing those contracts identified in subsection 1(b) hereof;
   - The interest to protect any rights arising - be it directly or indirectly - from the aforementioned contracts;
Provided no interest, right, or fundamental liberty on the part of Data Subject, and requiring the protection of any personal data, trumps the same.

DATA PROCESSING METHODS
The processing of personal data may be performed with the aid of analogue, electronic, or otherwise automated instruments, with methods and procedures strictly related to the pursuit of the foregoing purposes. Company carries out processing directly through parties within its own organisation, or in outsourcing.
Such parties shall process data pursuant to instructions provided by Data Controller, as either authorised persons or processors, and solely in the pursuit of specific purposes as stated herein; or, if independent data controllers, then autonomously.

DATA DISCLOSURE
Personal data - solely for the purposes appearing in point 1 - may be disclosed to:
a) Data Controller employees or associates duly authorised by the same to process data;
b) Credit institutions, service companies for the recording, packaging, transport, and handling of documents, subcontractors tasked with projects or construction, service providers, notaries, attorneys, experts, consultants, collections companies, auditing firms;
c) Entities to whom disclosure is required in compliance with any collective-bargaining agreement (e.g. a labour union) or specific regulatory duties (e.g. police force or other public authority).
The data shall not be disseminated.

DATA SUBJECT RIGHTS
Data-protection regulations (see Art. 12-22 of EU Regulation no. 679/2016) guarantee the right to be advised of data processing, the right to access the data themselves at any time, and to request such data be updated, supplemented, or corrected. Where the criteria established by the law are met, the Data Subject may also exercise the right to have the data deleted, limit their processing, object to processing, to avoid being subject to decisions based solely on automated processing, and the right to data portability.
Should personal-data processing be predicated on Data Subject consent, the Data Subject shall have the right to revoke such consent.
To exercise your rights - and for more detailed information regarding the parties or categories of parties to whom data might be disclosed, or who might have access to the same as data processors or authorised persons - please contact Company’s Data Protection Officer and/or via email at privacy@guarniflon.com.
Should you believe your rights have been infringed upon, you may protect your rights by lodging a complaint with the Data Protection Authority.

DATA RETENTION PERIOD
Personal data shall be retained for so long as is necessary to realise the purposes appearing in point 1 herein; following the achievement of such objectives, the data may be retained until the rights accruing to you and to Data Controller from the legal relationship have lapsed with respect to any facts directly or indirectly related to the purposes themselves.

PROCESSING OF THIRD-PARTY DATA
The vendor is on notice that should it avail itself of any employee or associate (including any subcontractor) to perform services for the benefit of Data Controller, such third party’s data may be processed by Company, acting likewise as Data Controller, for the purposes appearing in subsection 1(b) herein (management of communication with supplier contact persons and delegates). Such processing shall have the same goals, methods, and retention period as the data otherwise described in the instant policy; furthermore, with respect to such processing, data subjects shall have the same rights identified in point 6 herein.
Vendor agrees to properly advise its own employees and associates with respect to such processing, including but not limited to by providing the instant policy to them, and by recording their signature in acknowledgement whereof.

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