Elastomeric joint sealant astm c920

1.1 This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. ASTM C510: Standard Spec. for Elastomeric Joint Sealants: ASTM C920: Standard Spec. for Glazing Compounds for Backbedding and Face Glazing of Metal Sash: ASTM C699: Standard Spec. for Latex Sealing Compounds: ASTM C834: Standard Spec. for Sealant Staining of Porous Surfaces: ASTM C1248: Standard Spec. for Solvent Release Sealants: ASTM C1311 Feb 25, 2015 · It is nearly universal for architectural specifications to demand sealant products to comply with ASTM C920, Standard Specification for Elastomeric Joint Sealants. What most specifiers do not realize is this standard requires only 250 hours of testing in an accelerated weathering machine. Jul 02, 2020 · This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking. It conforms to the current ASTM C and AASHTO M specifications. . Meets ASTM C , Type M, Grade NS, use T, NT, O, M, G, A and Federal. To help builders and homeowners determine which sealants are best for a given application, industry associations provide performance standards to classify and rate sealants. Classifications are driven by ASTM C920, which is the Standard Specification for Elastomeric Joint Sealants that are cured single- or multi-component cold-applied ... Hilti CP 601S Elastomeric Firestop Sealant The Hilti CP 601S Elastomeric Firestop Sealant is a silicone based firestop sealant that probes movement in the fire rated joints. Meets LEED requirements. C.Elastomeric Tubing Sealant Backings: Neoprene, butyl, EPDM, or silicone tubing complying with ASTM D1056 or synthetic rubber (ASTM C509), nonabsorbent to water and gas, and capable of remaining resilient at temperatures down to minus 32 degrees C (minus 26 degrees F). ASTM International - ASTM C920 Standard Specification for Elastomeric Joint Sealants Canadian Standards Association (CSA) - CAN/CGSB 19.13-M87 Sealing Compound, One-Component, Elastomeric, Chemical Curing Federal Specification TT-S-00230C - Interim Federal Specification for Sealing Compound, Elastomeric Type, Single Component Sikaflex®-2c SL is a 2-component, premium-grade, polyurethane-based, elastomeric sealant. It is principally a chemical cure in a self-leveling consistency. ASTM C-920, Type M, Grade P, Class 25, use T, NT, M, G, A, O, I. Federal Specification TT-S-00227E, Type 1, Class A. ELASTOMERIC JOINT SEALANTS HOW TO USE Joint Design Proper joint design for moving joints is 2:1 width to depth ratio, with a recommended 6 mm (1/4 in) minimum and 13 mm (1/2 in) maximum depth of sealant. For non-moving joints, the width to depth ratio can vary. Surface Preparation All joint surfaces must be clean, sound, dry and frost-free. Passes ASTM C920 class 35 ... Excellent for moving joints in vertical applications ... polyurethane elastomeric sealant. ... Joint Sealants Specifications. ASTM C920 (elastomeric joint sealants) ASTM C1184 (structural silicone sealants) Test Methods. ASTM C510 (staining) ASTM C639 (flow) ASTM C661 (hardness) ASTM C679 (tack free time) ASTM C719 (adhesion and cohesion) ASTM C793 (weathering) ASTM C794 (adhesion-in-peel) ASTM C1183 (extrusion rate) ASTM C1246 (heat aging) ELASTOMERIC JOINT SEALANTS HOW TO USE Joint Design Proper joint design for moving joints is 2:1 width to depth ratio, with a recommended 6 mm (1/4 in) minimum and 13 mm (1/2 in) maximum depth of sealant. For non-moving joints, the width to depth ratio can vary. Surface Preparation All joint surfaces must be clean, sound, dry and frost-free. ASTM International - ASTM C920 Standard Specification for Elastomeric Joint Sealants Canadian Standards Association (CSA) - CAN/CGSB 19.13-M87 Sealing Compound, One-Component, Elastomeric, Chemical Curing Federal Specification TT-S-00230C - Interim Federal Specification for Sealing Compound, Elastomeric Type, Single Component THE PRODUCT DAP® DYNAFLEX® 920 Premium Exterior Elastomeric Sealant is a high performance, elastomeric sealant developed for professional siding and window installations. It provides a long lasting elastomeric seal which helps prevent water and air intrusion. • All Weather Application Mar 06, 2019 · ASTM C920 PDF - This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking. It admin March 6, 2019 March 6, 2019 No Comments on ASTM C920 PDF Sep 28, 2020 · This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking. It conforms to the current ASTM C and AASHTO M specifications. . Meets ASTM C , Type M, Grade NS, use T, NT, O, M, G, A and Federal. Jun 12, 2012 · When selecting a sealant, these properties are typically the most important: movement tolerance (rated by Class per ASTM C920, with 25 meaning joint movement of 25% of the linear width dimension of the sealant bead) Jul 15, 2016 · Sealant brands can be found by searching online for “ASTM C920 joint sealants.” For optimal movement capabilities, the proper width-to-depth ratio needs to be maintained, per the building specifications or sealant manufacturer technical data sheets. Sealants are typically applied half as deep as they are wide to allow for optimal movement. Pecora 896 HIS is a product in the Elastomeric Joint Sealants category that meets ASTM C1184, C920, TT-S-230C, TT-S-001543A,. Find submittal-ready datasheets, SDS, specs, ICC-ES reports. For best results, use an Elastomeric Joint Sealant complying with ASTM C920 Grade NS, Class 25 or higher, or a Latex Joint Sealant complying with ASTM C834. Caulking/sealant must be applied in accordance with the caulking/sealant manufacturer’s written instructions or ASTM C1193. ASTM C920 -05 Standard Specification for Elastomeric Joint Sealants This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and ... ASTM C920 -05 Standard Specification for Elastomeric Joint Sealants This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and ... ASTM C732 Artificial Weathering / Aging Effects Pass/Fail PASS ASTM C920 Classification of Sealants Class 25, Grade NS, Type S ASTM C639 Rheological Properties / Sealant Slump mm PASS ASTM C 661 Hardness / Durometer Test Shore A PASS, mean - 40 ASTM C679 Tack Free Time minutes PASS C920 (C794) Adhesion-in-Peel PLI PASS C920 (C793) 1.1 This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. Sep 29, 2017 · Loss, Cracking, and Chalking of Elastomeric Sealants After Cure ˜ ASTM C679-15 Standard Test Method for Tack-Free Time of Elastomeric Sealants ˜ ASTM C510-05(2011) Standard Test Method for Staining and Color Change of Single- or Multicomponent Joint Sealants ˜ ASTM C793-05(2010) Standard Test Method for Effects of Laboratory Accelerated ... Sikasil® SG ‐15 in Sika’s roofing and waterproofing sealant product line. ‐ Sikasil SG‐15 A versatile, structural glazing and/or weatherseal one component, non‐sag, elastomeric, neutral cure silicone sealant. Meets the requirements of ASTM C‐920, Type S, Grade NS, Class 25, Use NT, M, G, A, 1.1 This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. Pecora 896 HIS is a product in the Elastomeric Joint Sealants category that meets ASTM C1184, C920, TT-S-230C, TT-S-001543A,. Find submittal-ready datasheets, SDS, specs, ICC-ES reports. B. ASTM International (ASTM) 1) ASTM C509 – Standard Specification for Elastomeric Cellular Preformed Gasket and Sealing Material 2) ASTM C834 – Standard Specification for Latex Sealants 3) ASTM C920 – Standard Specification for Elastomeric Joint Sealants 4) ASTM C1193 – Standard Guide for Use of Joint Sealants Using a caulking gun, apply sealant with steady pressure, forcing the sealant into the joint. If the depth of the joint exceeds 3/8” (9.5 mm) the use of a backer rod is recommended. OSI QUAD will not pop or splatter and will dispense smoothly on extrusion from the cartridge. Tooling of the sealant is not necessary or recommended. 1.1 This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. The POURTHANE joint sealant line is designed for sealing concrete and metal joints in a variety of applications, including sidewalks, balconies, pavement, terraces, warehouses, factories, civil structures, plazas, and pitch pans. Its one-component technology offers ease of use and cost-effectiveness. This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. POURTHANE NS is a one-component, non-sag, polyurethane metal joint sealant. It maintains permanent flexibility with high bond strength and provides outstanding durability. Recommended for expansion joints between seams on metal, steel, aluminum, and PVC joinery. A. ACI 504 R – Guide to Joint Sealants for Concrete Structures B. ASTM C834 – Standard Specification for Latex Sealants C. ASTM C919 – Standard Practice for Use of Sealants in Acoustical Applications D. ASTM C920 – Standard Specification for Elastomeric Joint Sealants E. ASTM C1193 – Standard Guide for Use of Joint Sealants Mildew Resistance Cured sealant is mold & mildew resistant Dynamic Joint Movement (ASTM C719) ± 25% Clean up excess wet sealant with a damp sponge before it skins over. Excess dried sealant must be cut or scraped away. Clean hands and tools with warm water and soap. Store container in a cool, dry place away from extreme heat or cold. ASTM C920 rates sealants by their ability to withstand movement expressed as a percent of the joint width. All elastomeric sealants will meet Class 25, meaning they will withstand 25% extension and 25% compression. Many sealants meet Class 50. Some sealants will meet Class 100/50 meaning they will Using a caulking gun, apply sealant with steady pressure, forcing the sealant into the joint. If the depth of the joint exceeds 3/8” (9.5 mm) the use of a backer rod is recommended. OSI QUAD will not pop or splatter and will dispense smoothly on extrusion from the cartridge. Tooling of the sealant is not necessary or recommended. C.For joint reseal projects, it is important that the joint reservoir be constructed properly to accommodate the specified compression joint sealant. Joints may need Property Requirements ASTM Method Tensile Strength, min psi 2000 D412 Elongation at break, min % 250 D412 Hardness, Type A Durometer 55 ± 5 D2240 a* ELASTOMERIC JOINT SEALANTS HOW TO USE Joint Design Proper joint design for moving joints is 2:1 width to depth ratio, with a recommended 6 mm (1/4 in) minimum and 13 mm (1/2 in) maximum depth of sealant. For non-moving joints, the width to depth ratio can vary. Surface Preparation All joint surfaces must be clean, sound, dry and frost-free. 1.1 This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. • JS-6 Non-Halogenated Latex- Based Elastomeric Sealant ASTM C920 • JS-7 100% Silicone Aluminum Finish ASTM C920 diffusers/grill joints, vacuum pass through, Non-Laboratory . The Non-Laboratory spaces are defined as spaces outside of lab zone. Some sealant requirements for Non-laboratory spaces are the following: eLibrary. Blog. Store Do not apply if rain is expected within 12 hours. Air, sealant and surface temperature should be above 40°F. Allow at least 2 hours of drying time before painting with acrylic or elastomeric coatings. If joint depth exceeds 1/4”, use backing material. Not designed for continuous submersion or use below the waterline. Do not use for aquariums. Mildew Resistance Cured sealant is mold & mildew resistant Dynamic Joint Movement (ASTM C719) +/-25% Remove excess uncured sealant from surfaces and tools with mineral spirits. Excess cured sealant must be cut or scraped away. Do not use mineral spirits to clean hands or skin. Wash hands or skin with soap and water.

Jan 06, 2020 · ASTM C – 18 Standard Specification for Elastomeric Joint Sealants. This abstract 9c20 a brief summary of the referenced standard. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. 2.Test elastomeric joint sealants for compliance with requirements specified by reference to ASTM C920, and where applicable, to other standard test methods. //3. Test elastomeric joint sealants according to SWRI’s Sealant Validation Program for compliance with requirements specified by reference to ASTM C920 for adhesion and cohesion under ... ASTM C920 M 25, BS 5212_ 1 WRAS MasterSeal CR 460 2 component polyurethane NY + 10 to 20 80 1.80n.a. >20 VG - 30 to + 80 n/a MasterSeal joint sealants are suitable for applications ranging from everyday use in bathrooms or kitchens to the most demanding industrial, commercial and civil engineering environments. Our technical data sheets now refer to specification ASTM C-920-86 in regard to the elastomeric joint sealants. This specification encompasses both the TT-S-00227E and TT-S-00230C Federal Specification. The ASTM C-920-86 specification will be updated from time to time and will eventually replace the TT-S-00227E and TT-S-00230C specifications. C.Elastomeric Tubing Sealant Backings: Neoprene, butyl, EPDM, or silicone tubing complying with ASTM D1056 or synthetic rubber (ASTM C509), nonabsorbent to water and gas, and capable of remaining resilient at temperatures down to minus 32 degrees C (minus 26 degrees F). Using a caulking gun, apply sealant with steady pressure, forcing the sealant into the joint. If the depth of the joint exceeds 3/8” (9.5 mm) the use of a backer rod is recommended. OSI QUAD will not pop or splatter and will dispense smoothly on extrusion from the cartridge. Tooling of the sealant is not necessary or recommended. Oct 01, 2013 · TCNA EJ171 states a product meeting ASTM C920, Standard Specification for Elastomeric Joint Sealants, must be used to fill movement joints of all types. Such sealants include high-quality silicone, urethanes, and polysulfide materials. Dec 17, 2019 · This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking. It conforms to the current ASTM C and AASHTO M specifications. . Meets ASTM C , Type M, Grade NS, use T, NT, O, M, G, A and Federal. Jul 15, 2016 · Sealant brands can be found by searching online for “ASTM C920 joint sealants.” For optimal movement capabilities, the proper width-to-depth ratio needs to be maintained, per the building specifications or sealant manufacturer technical data sheets. Sealants are typically applied half as deep as they are wide to allow for optimal movement. A. ACI 504 R – Guide to Joint Sealants for Concrete Structures B. ASTM C834 – Standard Specification for Latex Sealants C. ASTM C919 – Standard Practice for Use of Sealants in Acoustical Applications D. ASTM C920 – Standard Specification for Elastomeric Joint Sealants E. ASTM C1193 – Standard Guide for Use of Joint Sealants ASTM C 920 is the Standard Specification for Elastomeric Joint Sealants that are cured single or multi-component, cold applied elastomeric sealants. Is this what you are trying to imply? RE: Appropriate ASTM for Joint Sealants in Expansion Joints - ASTM C920 or ASTM D1850 Sikaflex®-2c SL is a 2-component, premium-grade, polyurethane-based, elastomeric sealant. It is principally a chemical cure in a self-leveling consistency. ASTM C-920, Type M, Grade P, Class 25, use T, NT, M, G, A, O, I. Federal Specification TT-S-00227E, Type 1, Class A. Statement of Compliance: The product tested complies with the physical requirements specified in ASTM C 920-11, -14, -14a, & -18: Standard Specification for Elastomeric Joint Sealants. The laboratory test results presented in this report are representative of the material supplied. Professional grade, elastomeric sealant 50 year Meets ASTM C920, Class 35 • JS-6 Non-Halogenated Latex- Based Elastomeric Sealant ASTM C920 • JS-7 100% Silicone Aluminum Finish ASTM C920 diffusers/grill joints, vacuum pass through, Non-Laboratory . The Non-Laboratory spaces are defined as spaces outside of lab zone. Some sealant requirements for Non-laboratory spaces are the following: Jul 15, 2016 · Sealant brands can be found by searching online for “ASTM C920 joint sealants.” For optimal movement capabilities, the proper width-to-depth ratio needs to be maintained, per the building specifications or sealant manufacturer technical data sheets. Sealants are typically applied half as deep as they are wide to allow for optimal movement. B. ASTM International (ASTM) 1) ASTM C509 – Standard Specification for Elastomeric Cellular Preformed Gasket and Sealing Material 2) ASTM C834 – Standard Specification for Latex Sealants 3) ASTM C920 – Standard Specification for Elastomeric Joint Sealants 4) ASTM C1193 – Standard Guide for Use of Joint Sealants C. ASTM C920 - Standard Specification for Elastomeric Joint Sealants; 2014. D. ASTM C1193 - Standard Guide for Use of Joint Sealants; 2013. E. ASTM C1311 - Standard Specification for Solvent Release Sealants; 2014. F. ASTM D2240 - Standard Test Method for Rubber Property--Durometer Hardness; 2005 (Reapproved 2010). THE PRODUCT DAP® DYNAFLEX® 920 Premium Exterior Elastomeric Sealant is a high performance, elastomeric sealant developed for professional siding and window installations. It provides a long lasting elastomeric seal which helps prevent water and air intrusion. • All Weather Application Mildew Resistance Cured sealant is mold & mildew resistant Dynamic Joint Movement (ASTM C719) +/-25% Remove excess uncured sealant from surfaces and tools with mineral spirits. Excess cured sealant must be cut or scraped away. Do not use mineral spirits to clean hands or skin. Wash hands or skin with soap and water. Pecora 896 HIS is a product in the Elastomeric Joint Sealants category that meets ASTM C1184, C920, TT-S-230C, TT-S-001543A,. Find submittal-ready datasheets, SDS, specs, ICC-ES reports. ASTM C920 Compliant ASTM C1382 for EIFS USDA Compliance Paintability Colors Non-Staining Pigment Pack Required Pick Resistant (Shore A Hardness) Pick Proof (Shore A Hardness) ®UL Classified (Fire Resistance) APPLICATIONS Expansion Joint Vertical Expansion Joint Horizontal Traffic Control Industrial Floors Airport Runways Roofing Sealants/Adhesives ASTM C920 rates sealants by their ability to withstand movement expressed as a percent of the joint width. All elastomeric sealants will meet Class 25, meaning they will withstand 25% extension and 25% compression. Many sealants meet Class 50. Some sealants will meet Class 100/50 meaning they will At traffic-bearing surfaces where joint movement is anticipated, provide polyurethane-based, 2-part elastomeric sealant, complying with ASTM C920 Type M, Grade P (pourable, self-leveling) unless Grade NS (non-sag) is recommended by manufacturer for application shown, Class 25, Use T. This DAP Extreme Stretch White Premium Crackproof Elastomeric Sealant is perfect for most sealing projects including windows, doors, trim and gutters. DAP Extreme Stretch 10.1 oz. White Premium Crackproof Elastomeric Sealant-7079818715 - The Home Depot Mildew Resistance Cured sealant is mold & mildew resistant Dynamic Joint Movement (ASTM C719) ± 25% Clean up excess wet sealant with a damp sponge before it skins over. Excess dried sealant must be cut or scraped away. Clean hands and tools with warm water and soap. Store container in a cool, dry place away from extreme heat or cold. Jul 02, 2020 · This ASTM specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking. It conforms to the current ASTM C and AASHTO M specifications. . Meets ASTM C , Type M, Grade NS, use T, NT, O, M, G, A and Federal.