Security Glass

O Security Glass é um material composto transparente projetado para evitar a penetração de objetos rígidos que pretendem passar de um lado para o outro, mais especificamente projéteis destinados a causar danos às pessoas no outro lado. É normalmente composto de várias camadas de vidro, polímeros ou outros materiais transparentes ligados por um processo envolvendo temperatura e pressão. Sua espessura e composição total podem variar muito dependendo da ameaça específica para a qual foi projetado.

EXPERIÊNCIA AGP

Com mais de 50 anos de experiência, a AGP é hoje líder mundial no desenvolvimento e inovação da tecnologia Security Glass, criando composições de última geração dos mais baixos aos maiores requisitos balísticos, cumprindo ou superando as especificações em padrões internacionais para prova de balas produtos como: NIJ 01.08.01, EN 1063, UL 752, STANAG 4569, ATPD 2352P, VPAM 2006, NBR 15000, bem como padrões mexicanos e argentinos.

Todas as nossas composições de Security Glass são certificadas pelos laboratórios mais reconhecidos como H.P. White Laboratory (EUA), o Instituto de Pesquisa da Universidade de Dayton (EUA), ICS Laboratories (EUA), Beschussamt (Alemanha) e CAEx (Brasil).

A AGP está pesquisando permanentemente novas tecnologias para melhorar nossos produtos e processos, sempre tendo em mente sua responsabilidade como um provedor de salvamento, especialmente no que diz respeito aos nossos produtos de vidro de segurança; portanto, toda a nossa nova tecnologia está sujeita a testes e validações intensivos para fornecer a melhor experiência do cliente e garantir a segurança do usuário. A Pesquisa e Desenvolvimento da AGP abrange uma ampla gama de áreas, incluindo balística, ótica, materiais, formação e laminação e outros processos.

core-product-agp

BALÍSTICA

01-GALERIA-BALLISTICS-011 PT

01-GALERIA-BALLISTICS-011 PT

CERTIFIED SUPPLIER

CERTIFIED SUPPLIER

In recent years AGP has become an Approved Contractor (Cage Code 08VZ1) to the U.S. Armed Forces, a certified supplier for the German Army by WTD 91, as well as other Military Agencies around the globe.

INTERNATIONAL STANDARDS

INTERNATIONAL STANDARDS

There many Standards specifying ballistic requirements for transparent armoring systems, as a reference here we will describe the three of the most representative ones...

NIJ 0108.01 - USA NORM

NIJ 0108.01 - USA NORM

Instituto Nacional de Justiça (NIJ), uma agência do Departamento de Justiça dos Estados Unidos, juntamente com a National Bureau of Standards definiu este padrão com o objetivo de estabelecer requisitos mínimos de desempenho e métodos de teste para proteção balística resistente materiais, incluindo BRG. A figura acima mostra o conjunto de impactos necessários para os níveis I a III.

CEN 1063 - EUROPEAN NORM

CEN 1063 - EUROPEAN NORM

This standard was created by the European Committee for Standardization with the purpose to specify performance requirements and test methods for the classification of bullet-resistant glass.
CEN 1063 has 7 levels, from BR1 to BR7, all with three impacts arranged in a 120mm triangle, as shown in the figure above.

STANAG 4569 - NATO NORM

STANAG 4569 - NATO NORM

Standardization Agreements (STANAG) are published by the NATO Standardization Agency to define processes, procedures, terms, and conditions for common military or technical equipment between the member countries of the alliance.
This standard establishes five protection levels (L1 to L5) and two different impact patterns, one of them is shown in the figure above.

Pesquisa

Pesquisa

Inovação

Inovação

Garantia

Garantia

ÓTICA

Dedicated area

Dedicated area

Perfect optics is the target of a good BRG. Optics is a matter of physics: when light goes from one transparent material to another part of it is refracted, part is reflected and other part may be absorbed. Balancing that right may be relatively simple in a single layer part; however, it is very complex in a curved multi-layer part. An uncontrolled mixture of reflection, refraction and absorption may result in several defects such as distortion, double image, poor light transmission, color modification etc.

High Standards

High Standards

AGP checks light transmission in each of its compositions as design parameter. Distortion and double image are inspected in the final product according to R43 international standard with either a last generation automatic equipment or a manual process and calculation, depending on the product and production plant. In both cases the process consists in placing the BRG part in the same angle as it will be installed in the vehicle, projecting light to pass through it and measuring the deviation of the projected light.

Meticulous Process

Meticulous Process

Human Talent

Human Talent

Ótica Clara

Ótica Clara

Pesquisa

Pesquisa

Garantia

Garantia

GEOMETRIA

PRODUCT DEVELOPMENT - REVERSE ENGINEERING

PRODUCT DEVELOPMENT - REVERSE ENGINEERING

AGP’s APQP product development of BRG can be performed in two different ways, according to each customer requirements:

Reverse Engineering product development: when no CAD data is available, as for many of the vehicles armored each year in the retrofit market. In this case the surface geometry is taken and digitalized from the original glasses and the design is optimized by our technical experts in close coordination with the armoring partners.

PRODUCT DEVELOPMENT - CAD / CATIA

PRODUCT DEVELOPMENT - CAD / CATIA

3D CAD based product development: when the CAD data is availab le, as for an armored OEM vehicle. In this case most of the development is done digitally using CATIA V5 generating all CNC files ready to validate in a prototypes stage.

PRODUCT VALIDATION

PRODUCT VALIDATION

In all cases final product validation is done by prototype installation and verification together with a partner. A live Design Failure Modes and Effects Analysis (DFMEA) is used to compile and avoid main modes of failure. From here on the geometry of each part is verified with a physical gage.

Engenharia reversa

Engenharia reversa

CAD

CAD

Garantia

Garantia

DURABILIDADE

DE - LAMINATION

DE - LAMINATION

Is the process of separation between adjacent material surfaces. It is normally caused by poor adhesive force between the surfaces, the degradation of that force or excessive loads working to detach the surfaces. This is probably the most critical defect in BRG. As a composite material formed by many interfaces this separation can happen in different locations within the part and may have different characteristics and root causes.
AGP is permanently testing its compositions under different accelerated ageing standards to replicate the defect, identify the root causes and implement preventive actions

EXTERNAL CONDITIONS

EXTERNAL CONDITIONS

BRG durability is arguably (after safety), the second biggest concern of armored vehicle users and armored vehicle producers. As a composite material involving several different materials and boundary conditions BRG may be subject to a number of defects which are evident only after relatively long operation time. AGP concentrates large efforts and resources to replicate durability defects in accelerated ageing tests, identifying the root causes and implementing preventive actions to ensure that AGP BRG has the best long term performance in the market. Many BRG defects can appear with time...

ABRASION

ABRASION

Is the process of scratching or wearing down a surface, it can happen in both the inner or the outer surface of the BRG and is normally caused by the friction of the surface with harder objects or particles. BRG external surface is normally glass, a very hard material, even though it can be scratched; therefore AGP is always exploring the use of harder materials or hardening processes.
Inner surface is even more critical because it is normally a plastic material; in this surface AGP uses PC Hi-Tech, which is approximately 33% more resistant to abrasion than standard PC according to ASTM D1044.

CHEMICAL ATTACK

CHEMICAL ATTACK

Is the process of degradation of certain material caused by its interaction with chemical components of other material. It is a common defect in BRG as several of the materials normally used (mainly plastics) may be affected by chemical components frequently present in commercial cleaning and bonding products.
To avoid chemical attack AGP uses materials with good chemical resistance to most commercial products in the outer surfaces, such as PC Hi - Tech; however, specific (application related) testing of the material is strongly recommended.

Abrasão

Abrasão

 Delaminação

Delaminação

Dano Quimico

Dano Quimico

GARANTIA DA QUALIDADE

TRACEABILITY

TRACEABILITY

All relevant process and equipment information is recorded and linked to each P.O. and part number, so it is possible to track exactly when, how and by whom was produced each AGP BRG part.

SPECIFIC PRODUCT DEVELOPMENT PROCESS

SPECIFIC PRODUCT DEVELOPMENT PROCESS

A standardized and controlled production process is critical for ensuring BRG’s quality; the perfect ballistic composition with the perfect geometry development is of no use with an uncontrolled production process. AGP means to assure its production process include the following:
Controlled process flow. | Standard operating procedures (SOP) for 100% of the processes. | Live Process Failure Mode and Effects Analysis (PFMEA). | Control Plan for all Critical Characteristics. | Tooling and Instruments Control Plan ensuring inspection and calibration. | Preventive Maintenance Control Plan. | Production Planning and Control System.

STANDARDIZATION

STANDARDIZATION

BRG quality is determined by 4 items: ballistic composition design (ballistic formula), raw materials quality, perfect specific vehicle geometry development and production process assurance. Failure to achieve excellence in all four items may result in ballistic risks, optical defects or poor durability. AGP follows an Advanced Product Quality Planning process (APQP) to guaranty the quality of its BRG from the project planning to validation and production.

RAW MATERIAL

RAW MATERIAL

AGP has established solid long term partnerships with the worldwide leaders in the development and production of each of the raw materials commonly used in its products and works together with them since the product development stage. The results of this partnership are exhaustive Material Validation and Reception Control Plans.
Each time a new reference of a specific material is to be used in an AGP composition all the tests in the Validation Plan are executed. When a lot of raw material is to be shipped to AGP, a Quality Certificate is issued by the supplier and complemented by the execution of the Control Plan tests when it arrives to the AGP production facility. All the information is recorded and linked to the production orders so it is possible to track exactly which material, supplier and lot was used for each AGP BRG.

LABORATORY TESTS

LABORATORY TESTS

AGP has a complete Quality Laboratory in each of its three manufacturing facilities having the capability of producing a large range of internal testing for both product development and production quality control, some of these tests performed internally are listed below. Moreover, AGP works with recognized laboratories and universities in different parts of the world in order to complete its testing capabilities.

Capacidade

Capacidade

Pesquisa

Pesquisa

Garantia

Garantia

BALÍSTICA

01-GALERIA-BALLISTICS-011 PT

01-GALERIA-BALLISTICS-011 PT

CERTIFIED SUPPLIER

CERTIFIED SUPPLIER

In recent years AGP has become an Approved Contractor (Cage Code 08VZ1) to the U.S. Armed Forces, a certified supplier for the German Army by WTD 91, as well as other Military Agencies around the globe.

INTERNATIONAL STANDARDS

INTERNATIONAL STANDARDS

There many Standards specifying ballistic requirements for transparent armoring systems, as a reference here we will describe the three of the most representative ones...

NIJ 0108.01 - USA NORM

NIJ 0108.01 - USA NORM

Instituto Nacional de Justiça (NIJ), uma agência do Departamento de Justiça dos Estados Unidos, juntamente com a National Bureau of Standards definiu este padrão com o objetivo de estabelecer requisitos mínimos de desempenho e métodos de teste para proteção balística resistente materiais, incluindo BRG. A figura acima mostra o conjunto de impactos necessários para os níveis I a III.

CEN 1063 - EUROPEAN NORM

CEN 1063 - EUROPEAN NORM

This standard was created by the European Committee for Standardization with the purpose to specify performance requirements and test methods for the classification of bullet-resistant glass.
CEN 1063 has 7 levels, from BR1 to BR7, all with three impacts arranged in a 120mm triangle, as shown in the figure above.

STANAG 4569 - NATO NORM

STANAG 4569 - NATO NORM

Standardization Agreements (STANAG) are published by the NATO Standardization Agency to define processes, procedures, terms, and conditions for common military or technical equipment between the member countries of the alliance.
This standard establishes five protection levels (L1 to L5) and two different impact patterns, one of them is shown in the figure above.

Pesquisa

Pesquisa

Inovação

Inovação

Garantia

Garantia

ÓTICA

Dedicated area

Dedicated area

Perfect optics is the target of a good BRG. Optics is a matter of physics: when light goes from one transparent material to another part of it is refracted, part is reflected and other part may be absorbed. Balancing that right may be relatively simple in a single layer part; however, it is very complex in a curved multi-layer part. An uncontrolled mixture of reflection, refraction and absorption may result in several defects such as distortion, double image, poor light transmission, color modification etc.

High Standards

High Standards

AGP checks light transmission in each of its compositions as design parameter. Distortion and double image are inspected in the final product according to R43 international standard with either a last generation automatic equipment or a manual process and calculation, depending on the product and production plant. In both cases the process consists in placing the BRG part in the same angle as it will be installed in the vehicle, projecting light to pass through it and measuring the deviation of the projected light.

Meticulous Process

Meticulous Process

Human Talent

Human Talent

Ótica Clara

Ótica Clara

Pesquisa

Pesquisa

Garantia

Garantia

GEOMETRIA

PRODUCT DEVELOPMENT - REVERSE ENGINEERING

PRODUCT DEVELOPMENT - REVERSE ENGINEERING

AGP’s APQP product development of BRG can be performed in two different ways, according to each customer requirements:

Reverse Engineering product development: when no CAD data is available, as for many of the vehicles armored each year in the retrofit market. In this case the surface geometry is taken and digitalized from the original glasses and the design is optimized by our technical experts in close coordination with the armoring partners.

PRODUCT DEVELOPMENT - CAD / CATIA

PRODUCT DEVELOPMENT - CAD / CATIA

3D CAD based product development: when the CAD data is availab le, as for an armored OEM vehicle. In this case most of the development is done digitally using CATIA V5 generating all CNC files ready to validate in a prototypes stage.

PRODUCT VALIDATION

PRODUCT VALIDATION

In all cases final product validation is done by prototype installation and verification together with a partner. A live Design Failure Modes and Effects Analysis (DFMEA) is used to compile and avoid main modes of failure. From here on the geometry of each part is verified with a physical gage.

Engenharia reversa

Engenharia reversa

CAD

CAD

Garantia

Garantia

DURABILIDADE

DE - LAMINATION

DE - LAMINATION

Is the process of separation between adjacent material surfaces. It is normally caused by poor adhesive force between the surfaces, the degradation of that force or excessive loads working to detach the surfaces. This is probably the most critical defect in BRG. As a composite material formed by many interfaces this separation can happen in different locations within the part and may have different characteristics and root causes.
AGP is permanently testing its compositions under different accelerated ageing standards to replicate the defect, identify the root causes and implement preventive actions

EXTERNAL CONDITIONS

EXTERNAL CONDITIONS

BRG durability is arguably (after safety), the second biggest concern of armored vehicle users and armored vehicle producers. As a composite material involving several different materials and boundary conditions BRG may be subject to a number of defects which are evident only after relatively long operation time. AGP concentrates large efforts and resources to replicate durability defects in accelerated ageing tests, identifying the root causes and implementing preventive actions to ensure that AGP BRG has the best long term performance in the market. Many BRG defects can appear with time...

ABRASION

ABRASION

Is the process of scratching or wearing down a surface, it can happen in both the inner or the outer surface of the BRG and is normally caused by the friction of the surface with harder objects or particles. BRG external surface is normally glass, a very hard material, even though it can be scratched; therefore AGP is always exploring the use of harder materials or hardening processes.
Inner surface is even more critical because it is normally a plastic material; in this surface AGP uses PC Hi-Tech, which is approximately 33% more resistant to abrasion than standard PC according to ASTM D1044.

CHEMICAL ATTACK

CHEMICAL ATTACK

Is the process of degradation of certain material caused by its interaction with chemical components of other material. It is a common defect in BRG as several of the materials normally used (mainly plastics) may be affected by chemical components frequently present in commercial cleaning and bonding products.
To avoid chemical attack AGP uses materials with good chemical resistance to most commercial products in the outer surfaces, such as PC Hi - Tech; however, specific (application related) testing of the material is strongly recommended.

Abrasão

Abrasão

 Delaminação

Delaminação

Dano Quimico

Dano Quimico

GARANTIA DA QUALIDADE

TRACEABILITY

TRACEABILITY

All relevant process and equipment information is recorded and linked to each P.O. and part number, so it is possible to track exactly when, how and by whom was produced each AGP BRG part.

SPECIFIC PRODUCT DEVELOPMENT PROCESS

SPECIFIC PRODUCT DEVELOPMENT PROCESS

A standardized and controlled production process is critical for ensuring BRG’s quality; the perfect ballistic composition with the perfect geometry development is of no use with an uncontrolled production process. AGP means to assure its production process include the following:
Controlled process flow. | Standard operating procedures (SOP) for 100% of the processes. | Live Process Failure Mode and Effects Analysis (PFMEA). | Control Plan for all Critical Characteristics. | Tooling and Instruments Control Plan ensuring inspection and calibration. | Preventive Maintenance Control Plan. | Production Planning and Control System.

STANDARDIZATION

STANDARDIZATION

BRG quality is determined by 4 items: ballistic composition design (ballistic formula), raw materials quality, perfect specific vehicle geometry development and production process assurance. Failure to achieve excellence in all four items may result in ballistic risks, optical defects or poor durability. AGP follows an Advanced Product Quality Planning process (APQP) to guaranty the quality of its BRG from the project planning to validation and production.

RAW MATERIAL

RAW MATERIAL

AGP has established solid long term partnerships with the worldwide leaders in the development and production of each of the raw materials commonly used in its products and works together with them since the product development stage. The results of this partnership are exhaustive Material Validation and Reception Control Plans.
Each time a new reference of a specific material is to be used in an AGP composition all the tests in the Validation Plan are executed. When a lot of raw material is to be shipped to AGP, a Quality Certificate is issued by the supplier and complemented by the execution of the Control Plan tests when it arrives to the AGP production facility. All the information is recorded and linked to the production orders so it is possible to track exactly which material, supplier and lot was used for each AGP BRG.

LABORATORY TESTS

LABORATORY TESTS

AGP has a complete Quality Laboratory in each of its three manufacturing facilities having the capability of producing a large range of internal testing for both product development and production quality control, some of these tests performed internally are listed below. Moreover, AGP works with recognized laboratories and universities in different parts of the world in order to complete its testing capabilities.

Capacidade

Capacidade

Pesquisa

Pesquisa

Garantia

Garantia