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Smithsonian National Musuem

Smithsonian National Museum in Washington, DC repointed with Spec-Joint 46 Type O

MASONRY REPOINTING MORTAR & REBUILDING MORTARS

LIME MORTAR, LIME PUTTY, NATURAL CEMENT, ROMAN CEMENT,

CEMENT-LIME MORTARS

 

Guide Specification: Section 4065 Masonry Mortar (For Repointing),

Section 4066 Rosendale Natural Cement-Based Masonry Mortar

 

ICE -9 (RL-9) Freeze-Thaw Performance Amendment
Ice -9 (RL-9) is an additive for mortars, stuccos and concrete that improves freeze-thaw resistance even in the presence of ponded deicing salts. It also improves bond strength and reduces shrinkage.

ROSENDALE NATURAL CEMENT PRODUCTS®
Natural cement was the binder of choice in North America for large scale masonry and concrete construction during the 19th and early 20th century. Now this authentic technology is back in production and is available exclusively from Edison Coatings, Inc. Visit our new web site dedicated to Rosendale Natural Cement Products® to learn more about Rosendale Natural Cements, Rosendale Natural Cement Masonry Mortars, Rosendale Natural Cement Stucco, and more.
Rosendale 10C Natural Cement
Rosendale 11Gi, 11G Injection Grouts
Rosendale 12M Masonry Mortars
Rosendale 13P Patching Compounds
Rosendale 14S Stucco
Rosendale 15W Whitewash
Rosendale 16B Beton (Concrete)

E-NHL 3.5 Natural Hydraulic LimeTM
E-NHL 3.5 Natural Hydraulic LimeTM
(NHL 3.5) is designed for use in mortars and plasters for historical building restoration, quality building/construction and green building.(See also E-NHL 35MTM NHL Mortar)

MARFIL® Natural Hydraulic (Roman) Cement
MARFIL® Natural Hydraulic Cement is a high-quality, quick-setting natural cement for use in concretes, mortars and plasters for historical building restoration, quality building/construction and green building. It conforms to NORM UNE EN 80.309-May 2006, which defines that the composition of natural cements is obtained by calcination of natural marls at a sufficiently high temperature, but below that of its sintering.

LP20, 20M, 20S Lime Putty, Lime Putty Mortar, Lime Putty Stucco
A complete range of lime putty and lime putty-based custom mortars and stuccos provides exceptional workability for traditional mortar, stucco and plastering appplications.

E-NHL 35MTM Natural Hydraulic Lime Mortar
E-NHL 35MTM is a series of custom matched, prepackaged, natural hydraulic lime mortars for use in new construction and restoration. It is produced from E-NHL 3.5 Natural Hydraulic LimeTM which has a CE Certification and is in full compliance with UNI EN 459 1:2010, obtaining a registration mark as NHL 3.5 (Natural Hydraulic Lime 3.5) .

SPEC-JOINT 46 Custom Masonry Repointing Mortar
SPEC-JOINT 46 is a series of pre-colored, prepackaged, lime and cement-lime mortars for use in new construction and restoration. Lime mortar is formulated to match traditional historic mortars, and cement-lime mortars are formulated in accordance with ASTM C-270 specifications to provide consistent, reliable results in both performance and appearance. SPEC-JOINT 46 is simply mixed with water prior to use, and is applied in accordance with Standard Procedures for use of masonry mortar.

E-NHL 50MTM Natural Hydraulic Lime Mortar
E-NHL 50MTM is a series of custom matched, prepackaged, natural hydraulic lime mortars for use in new construction and restoration. It is produced from E-NHL 5.0 Natural Hydraulic LimeTM which has a CE Certification and is in full compliance with UNI EN 459 1:2010, obtaining a registration mark as NHL 5.0 (Natural Hydraulic Lime 5.0) .

SAMPLE SPECIFICATIONS:
Section 4065 Masonry Mortar, based on Spec-Joint 46 prepackaged, custom-matched, portland/lime-based repointing mortars.

Section 4066 Natural Cement Masonry Mortar, based on Rosendale 12M.

PHOTO:
120-year-old natural cement masonry mortar remains in excellent condition on the Rosendale Library, Rosendale, NY

Minor repointing was performed using Edison Coatings' Rosendale Natural Cement Products®

120 year old Natural Cement Masonry Mortar

Edison Coatings, Inc. Products are manufactured in the USA from US and foreign components.
E-NHL 2, E-NHL 3.5 White and E-NHL 5.0 are Products of France.
E-NHL 3.5 Buff and Ruregold are Products of Italy. Marfil is a Product of Spain.

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Phone: (860) 747-2220 or (800) 341-6621

FAX: (860) 747-2280 or (866) 658-1189

E-Mail: Contact Us

EDISON COATINGS PRODUCTS ARE FOR COMMERCIAL & INDUSTRIAL USE ONLY

Last Updated:

Monday, February 5, 2024

Society for the Preservation of Historic Cements, Inc.

LIMITS OF LIABILITY

Edison Coatings, Inc. makes no warranties, express or implied, as to the accuracy or completeness of any of the information contained herein. This publication is offered on a complimentary basis as a service to potential customers or specifiers. While every effort has been made to include complete and accurate information, based on data and information believed to be reliable, it is the sole responsibility of the user to determine its suitability for his own intended use and purposes. Nothing contained herein shall be construed as a warranty or guarantee of any product, process or any other recommendation stated herein. Edison Coatings, Inc. assumes no responsibility for advice given, results obtained, or for any damages whether incidental or consequential, which may be incurred as a direct or indirect result of the use of this information. By proceeding to use this information, user acknowledges and agrees that he is doing so at his own risk, and user indemnifies and holds Edison Coatings harmless against any liabilities, costs or expenses resulting therefrom. All product sales are further governed by the Edison Coatings, Inc. CONDITIONS OF SALE. Privacy Policy.

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