Epoxy Resins in Stone Conservation

Epoxy Resins in Stone Conservation PDF Author: Charles Selwitz
Publisher: Getty Publications
ISBN: 0892362383
Category : Art
Languages : en
Pages : 121

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Book Description
This book presents a review of research on the use of epoxy resins as consolidants for sculpture and buildings. It deals with both the methods and materials used by conservators, focusing on a detailed chemistry of the materials as well as the practical methods of application. Epoxy resins have been widely used as structural adhesives to repair cracks in commercial and historic buildings, but the application of this technology to the stabilization of fragile stone has generally failed. However, the proper formulation of epoxy systems with solvents has solved problems of viscosity, penetration, crust formation, and discoloration, leading to two different schools of treatment detailed in the publication. Conservators in Europe have concentrated on the treatment of statuary and isolated sections of structures, with alcohol solutions of the resins maintained in contact with the surface for a period of time in order to get deep penetration. In the United States, treatment has focused on stabilizing entire structures or major portions of buildings by spraying them with acetone solutions of epoxy resins. The various techniques of application are discussed and evaluated. The book seeks to provide an expanded inventory of these different techniques allowing the conservator to make informed judgments.

Epoxy Resins in Stone Conservation

Epoxy Resins in Stone Conservation PDF Author: Charles Selwitz
Publisher: Getty Publications
ISBN: 0892362383
Category : Art
Languages : en
Pages : 121

Get Book Here

Book Description
This book presents a review of research on the use of epoxy resins as consolidants for sculpture and buildings. It deals with both the methods and materials used by conservators, focusing on a detailed chemistry of the materials as well as the practical methods of application. Epoxy resins have been widely used as structural adhesives to repair cracks in commercial and historic buildings, but the application of this technology to the stabilization of fragile stone has generally failed. However, the proper formulation of epoxy systems with solvents has solved problems of viscosity, penetration, crust formation, and discoloration, leading to two different schools of treatment detailed in the publication. Conservators in Europe have concentrated on the treatment of statuary and isolated sections of structures, with alcohol solutions of the resins maintained in contact with the surface for a period of time in order to get deep penetration. In the United States, treatment has focused on stabilizing entire structures or major portions of buildings by spraying them with acetone solutions of epoxy resins. The various techniques of application are discussed and evaluated. The book seeks to provide an expanded inventory of these different techniques allowing the conservator to make informed judgments.

Handbook of Polymers in Stone Conservation

Handbook of Polymers in Stone Conservation PDF Author: Elisabetta Princi
Publisher: Smithers Rapra
ISBN: 1847355463
Category : Architecture
Languages : en
Pages : 316

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Book Description
This handbook is dedicated to the conservation of stone materials by the application of polymers. A short introduction on polymer chemistry is given to highlight their characteristics and properties. After the physical and chemical attributes of stone are summarised, the problems related to its degradation are discussed. Finally, the properties of the various polymers of potential value for stone restoration are reviewed and classified by schemes and tables, and pointers for the future are suggested.This handbook will be of great interest to those who share the author's enthusiasm for stone artworks and her dedication to their restoration and conservation.

Stone Conservation

Stone Conservation PDF Author: Clifford A. Price
Publisher: Getty Publications
ISBN: 1606060465
Category : Art
Languages : en
Pages : 175

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Book Description
First published in 1996, this volume has been substantially updated to reflect new research in the conservation of stone monuments, sculpture, and archaeological sites.

Epoxies for Wood Repairs in Historic Buildings

Epoxies for Wood Repairs in Historic Buildings PDF Author: Morgan W. Phillips
Publisher:
ISBN:
Category : Epoxy compounds
Languages : en
Pages : 80

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Book Description


Stone Conservation: Principles and Practice

Stone Conservation: Principles and Practice PDF Author: Alison Henry
Publisher: Routledge
ISBN: 1317742672
Category : Architecture
Languages : en
Pages : 353

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Book Description
Winner of the RIBA Book Award, this important and timely publication brings together contributions from leading stone conservation practitioners. It discusses the philosophical principles on which stone conservation is founded and the need to understand the full history and development of a building before starting work. Other topics covered in this book include consolidation, cleaning, and the replacement of stone; conservation of different stone types, including limestone, sandstone, and marble; problems of dealing with polychrome stone; and finally, issues relating to church monuments and graveyards, taking account of the need for good maintenance and health and safety requirements. The book is illustrated with the authors' own examples of stone conservation in practice. Architects, surveyors and craftsmen involved in the conservation of stone structures will find this both a practical and useful reference work.

Alkoxysilanes and the Consolidation of Stone

Alkoxysilanes and the Consolidation of Stone PDF Author: George Wheeler
Publisher: Getty Publications
ISBN: 0892368152
Category : Alkoxysilanes
Languages : en
Pages : 215

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Book Description
Stone is one of the oldest building materials, and its conservation ranks as one of the most challenging in the field. The use of alkoxysilanes in the conservation of stone can be traced as far back as 1861, when A. W. von Hoffman suggested their use for the deteriorating limestone on the Houses of Parliament in London. Alkoxysilane-based formulations have since become the material of choice for the consolidation of stone outdoors.^l This volume, the first to cover comprehensively alkoxysilanes in stone consolidation, synthesizes the subject's vast and extensive literature, which ranges from production of alkoxysilanes in the nineteenth century to the extensive contributions from sol-gel science in the 1980s and 90s. Included are a historical overview, an annotated bibliography, and discussions of the following topics: the chemistry and physics of alkoxysilanes and their gels; the influence of stone type; commercial and noncommercial formulations; practice; lab and field evaluation of service life; and recent developments. This book is designed for conservators, scientists, and preservation architects in the field of stone conservation and will also serve as an indispensable introduction to the subject for students of art conservation and historic preservation.

Conservation of Building and Decorative Stone

Conservation of Building and Decorative Stone PDF Author: F G Dimes
Publisher: Routledge
ISBN: 1136415440
Category : Antiques & Collectibles
Languages : en
Pages : 468

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Book Description
One of the problems which beset the practical conservation of stone buildings is the fragmentation of the disciplines involved. This book, with both volumes now available as one invaluable paperback, brings these disciplines together by the involvement of contributors with different experiences and approaches to the same material. Part one is an introduction to the complexities and background history of stone conservation followed by the most comprehensive description yet produced of the building and decorative stones used in the British Isles. In part two, practitioners involved in stone conservation describe ways in which major structural masonry problems, secondary building problems and different stone surface conditions may be treated. A variety of building types and environments has been used to ensure that the broad scope of common problems is covered. This second part of the book will be of practical value to art historians, archaeologists, architects, surveyors and engineers, masonry contractors and sculpture conservators in solving problems and in learning to use each other's skills and experience.

Stone Consolidating Materials

Stone Consolidating Materials PDF Author: James R. Clifton
Publisher:
ISBN:
Category : Preservation of materials
Languages : en
Pages : 60

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Book Description


Conservation of Building and Decorative Stone

Conservation of Building and Decorative Stone PDF Author: John Ashurst
Publisher: Routledge
ISBN: 0750638982
Category : Antiques & Collectibles
Languages : en
Pages : 461

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Book Description
One of the problems which beset the conservation of stone buildings is the fragmentation of the disciplines involved. This book brings these disciplines together by the involvement of contributors with different experiences & approaches.

Materials for Conservation

Materials for Conservation PDF Author: C V Horie
Publisher: Routledge
ISBN: 1136437134
Category : Antiques & Collectibles
Languages : en
Pages : 505

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Book Description
Materials in Conservation is the definitive introduction to the properties of materials used in conservation. The continual struggle of conservators to ameliorate the deterioration of objects has led to increasing use of synthetic polymers. These materials are part of the sophisticated technology that has been developed to augment and often replace traditional materials and methods. Conservators therefore have a wider range of techniques available. However, they must be able to appreciate the potentials and pitfalls of any proposed technique. The first section explains physical and chemical properties which are important in the conservation process, i.e. application, ageing, reversal. The topics covered include molecular weight, glass transition temperature, solubility and solvents, polymerisation and degradation reactions. The second section provides a detailed consideration of the individual materials, current and obsolete, used in conservation, drawing out the factors relevant to their effects on objects. The conservation uses of each material are summarised and referenced to allow further study. In five appendices, the properties of the polymers, solvents and their interactions are tabulated, with a list of suppliers and conversion table of physical units. IUPAC and SI nomenclature is used throughout the book. In this second edition, this classic text is revised and updated to include modern materials such as cyclododecane, and current ideas on adhesion, consolidation and reversibility, making Materials in Conservation the definitive source of vital information in the field. This handy reference book should be on the bench of every conservator and available wherever objects, from steam engines to dried plants, are preserved.