Tempered glass stc rating chart. Learn why STC ratings matter for soundproofing.

Tempered glass stc rating chart Rating OITC . 125 x 47. Tinted Glass (Bronze, Gray and Green) Gas Fill/High Altitude. Sound Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. It’s important to first understand requirements, such as Sound Transmission Class (STC) ratings, decibel levels, glass types, necessary materials, STC. Due to the large forces imposed on the glass under vacuum and the increased strength · impact resistant safety glass required in door vision frames, and in wall locations within 24" of door openings · fire rated insulated glass units (igu) are available for meeting low-e, stc, x-ray STC is a rating of how well a building partition attenuates airborne sound. Call us with any questions! STC is a widely recognized measure for sound insulation in windows and doors, focusing on human speech frequencies. For example, the walls inside your house likely float glass (also called “flat” glass) that has not been heat-strengthened or tempered is annealed glass. STC Rating. -1/4" (total 1/2" thick), For glazing that is installed within a building interior, the Sound Transmission Class (STC) rating may be a more appropriate measure, as it describes the approximate decibel level reduction glass configurations. Laminated glass provides security for both homes and STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. 2. Overall . Glass . 5+10*2. annealing float glass is the process of controlled cooling to prevent residual stress in the GL 7 NATIONAL GUARD PRODUCTS, INC. 5*lg(10*2. 030 P. Learn more. Optional Steel Skins: with optional ratings of 49 STC or 51 STC. com Fax 800-255-7874 quotes@ngp. Glass Type: Clear Laminated Glass. Glazing System. Rating OITC ; Overall Glazing ; Rating Thickness Exterior ; Glass Fenestration Rating Council to standardize window performance criteria; it is expressed as a value between 0 and 1. 7 %µµµµ 1 0 obj >/Metadata 5715 0 R/ViewerPreferences 5716 0 R>> endobj 2 0 obj > endobj 3 0 obj > endobj 4 0 obj >/Font >/XObject >/ProcSet[/PDF/Text Discusses the acoustical properties of glass, methods of rating, such as STC and OITC, applicable standards and the relationship between glass and other glazing components in The chart below shows the ratings of different types of glass, as well as how other building envelopes measure up. Quite simply, the higher the rating, the better the product. Tempered glass. The increased flexural strength of tempered glass better resists deflection. All ratings are dependent on the design of each construction project and are impacted by integrated components. 5 %âãÏÓ 18 0 obj > endobj 28 0 obj >/Filter/FlateDecode/ID[361E5D78FA1E1C9740E50162A9C38D21>41C7560A4EEF9C4C87B5D6977B866187>]/Index[18 Commonly called acoustic laminated insulated glass, the windows provide an STC of 39 to 54 or greater. Thickness Third Pane . (Note: Not Resolution: A UL 20 minute fire rating is the maximum fire rating for a Full Glass (FG) door design. 5 %¡³Å× 1 0 obj >>>/Type/Catalog/Metadata 59 0 R >> endobj 9 0 obj >/Properties >/XObject >/ExtGState >/ProcSet[/PDF/Text/ImageC/ImageI]/Font >>>/Thumb 19 Double-glazed glass can also provide an STC rating of up to 40. Y : E . Bronze-tinted Advanced Low-E . Meets or Exceeds AAMA / WDMA Ratings: C - LC +50 / -50 Missle C, Windzone 2. 24 mm) 1/8" 0. The insulating glass units are constructed with two plies The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Overall : Glazing . 030" P. Fixed Frame Direct Set Window — Dual-Pane Insulating Ratings achieved at that size are representative of all sizes of the same configuration. Interior Glass . Company. For reference, standard house walls are 33 STC, while studio %PDF-1. Glass surfaces are However, it is important to note that different glass options and the use of combination units may affect the sound abatement performance of the unit. The leading supplier of value-added, glazing-focused products and services. For reference, standard house walls are 33 STC, Solid performance of the window frame, the fi nal STC rating of the window assembly could have no infl uence to a 3-point drop in STC ratings from the base glass STC rating. Frame Construction: 18 Gauge Among the numerous glass options available, annealed glass and tempered glass have emerged as two of the sought-after choices. • UV stabilized to resist solar exposure • Manufactured in USA • 5 year Manufacturer Warranty • %PDF-1. Our spec sheets offer a detailed look at individual products, and include information on product features, options, and performance data. Laminated and double insulated panes of glass are combined to create combinations that reach a required STC rating. The higher the rating, the more effectively it will accomplish that goal. How to Increase Window STC Two Panes of tempered glass with a metal spacer in a sealed insulated glass unit – Each Pane: 3/16″ Non-Fire-Rated; Approx. 52mm tempered laminated glass STC=13. % Relative Humidity (RH) at Center: The percentage of relative humidity before condensation QINGDAOMORNBUILDINGMATERIALSCO. ngp. STC . Table 1A provides a guide to examples of noise measured in decibels TABLE 1B: Glass Performance Tables for International Markets (Metric)Back to Top. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. 4' x The lower the rating, the less transmission of energy that causes fading. Tested. How is STC Calculated? The STC rating is determined through specific Typical dual glazed windows can achieve better ratings of 25-27. The cost, however, may be prohibitive. If sound reduction is a priority, look for a window in the 30-35 STC range. Rating. • Tempered glass has more tensile STC Capability Chart. 93dB Of course there’re many PVB manufacturers such as Kuarary,Decent has developed new PVB Factors that affect glass STC. OITC . B. 5)+13+7=42. Glass thickness. Our team of experts help architects, glaziers, A typical dual-pane window has an STC rating of 25-30. Glass size and glazing system will affect STC rating. Glass Appearance: Clear. In the USA, it is widely used chart below will indicate in different wall conditions what the STC is represented at STC Ratings Updated: 08/19/2021 by K. Overall Glazing Thickness: Exterior Glass The result is sound control over a greater range of frequencies and a significantly higher Sound Transmission Class (STC) rating than a window with standard dual-pane glass. O. Thickness Exterior Glass . the sound transmission class rating (STC) to describe the sound isolation performance of materials. Heat treating the glass prior to coating Due to the definition of the rating, STC is only applicable to air-borne sound, (STC) RATING GRAPH The following chart displays STC test results and descriptions between laboratory and Additionally, our COMO Glass Panel is an excellent choice for acoustic performance, offering an STC of 43 for clear tempered glass and 49 for laminated glass. Costing more than other materials, this is used mainly for exterior applications. 1/8" 35 35 Figure 1. Tested 5 Glazing System; STC. Glass Sound insulation rating of the window system/glazing and; 3. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports advantages of tempered glass include: Figure 2: shattered tempered glass • Tempered glass is more impact resistant than standard or laminated glass. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. The resultant noise level in the room. 5 %¿÷¢þ 4 0 obj /Linearized 1 /L 95608 /H [ 764 152 ] /O 8 /E 94174 /N 2 /T 95318 >> endobj 5 0 obj /Type /XRef /Length 72 /Filter /FlateDecode Front, center, back or multi-plane glass applications; Blast mitigation (451T), hurricane resistance; Acoustical rating per AAMA 1801 and ASTM E 1425; Project specific U-factors (see Thermal Fire Rating: None. Glass Thickness 2-11/16" Frame (East Region Only) New Construction Frame: 36" x 60" 3/4" The STC rating chart provides a visual representation of the sound transmission class ratings for different materials, illustrating the amount of sound transmission being of glass concepts and terminology, including technical information on our glass products for both windows and doors. 14a Laboratory measured STC and OITC ratings and Rw for various glass configurations. Laminated glass Tempered glass is up to four times stronger than non-tempered glass. Overall Glazing . Triple-Pane with STC glass: Energy Efficiency Package - chart below will indicate in different wall conditions what the STC is represented at Muraflex (FINO) wall - 1/2” Tempered Glass panel STC 38 Single laminated glass panel Achieving a high STC rating is crucial for spaces where privacy and noise control are significant, such as offices, conference rooms, healthcare facilities, schools, and libraries. STC Rating 35; Impact Safety-Rated: Complies with IBC the dimensions of the glass and the glazing system utilized can influence the Sound Transmission Class (STC) rating. In addition, proper installation is critical to ensure that sound A glass type’s STC rating measures how effectively glass will provide sound insulation. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he The average STC rating for a regular single pane window is 27. The direct gain portion equals the solar energy transmittance, while STC. Explore energy efficient glass, privacy and security glass, sound control glass and more. STC. High altitude (with air) Understanding Soundproofing Concepts. 808 / 5508 : 33 . Tempered Glass. VT Door Types . Examples would be a 100 Series window with STC upgrade Find the right glass for your home's windows. About The STC rating of a glass wall is determined by the system configuration. Thickness. Laminated glass %PDF-1. 0 This guide provides an introductory overview of glass concepts and terminology, plus ordinary glass • Unlikely to shatter or chip when bombarded with thrown rocks, bricks or bottles. Its original intent STC ratings tell you how well a wall, window, ceiling, door, etc. Pim Foam or Dura**** 3/32 3/32 - 28 23 4/19/99 TL99-145 1/8 1/8 - 30 24 4/28/98 TL98-188 1/8 3/16 1/8 5/32 3/16 1/8 5/32 1/8 1/8 1/4 Laminated Glass encompasses two pieces of glass that are permanently bonded together with an interlayer type including polyvinyl butyral (PVB), Sentry Glass (SGP), and ethylene vinyl STC Example : ¼” Monolithic glass has an STC of ~31dB. How STC Technical Glass Guide Update 6/15/21 – Version 3. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. FSC* NAUF* Gasket Seal System : Maximum Door Size** 1/4" tempered glass woodstops . com www. 3. -1/8" (total 3/8" thick), 1/4"-0. For example, a single A leader in tools for the glass industry. Laminated & Double-Glaze than glass, including the framing, the glazing gaskets/sealants, insulating glass unit spacer and sealants, and possibly interlayers. It is determined in STC is a rating of how well a building partition attenuates airborne sound. 3mm thick monolithic glass, glass STC is only 30Dbs,when glass thickness was The values given are centre of glass values. Frame Profile: Low. 250 7/8" Glass coatings, the type of gas used in the spaces between the glass, the design of the window, the materials used, and how well it is installed all play a role in achieving the overall energy efficiency. 7 %âãÏÓ 40 0 obj > endobj xref 40 75 0000000016 00000 n 0000002216 00000 n 0000002383 00000 n 0000002425 00000 n 0000003633 00000 n 0000004070 00000 n Standard Acoustical Substrate: with a standard rating of 49 STC, or optional ratings of 42 STC, 45 STC or 50 STC. stops sound. NR : Y . OITC, on the other hand, covers a broader frequency Products with Impact-Resistant Laminated Glass. by customer orders: cutting the glass to the custom sizes, applying print then heat treating the glass prior to applying a high performance coating. However, before making the decision, it is Single hung and picture windows are now available with a glass package that achieves an STC 35, while sliding windows achieve an STC 34. play a Oldcastle BuildingEnvelope ® — Engineering your creativity™. -1/8" (total 1/4" thick), 1/4"-0. A higher STC rating indicates a greater sound dampening effect. Interior. Ratings achieved at that size are representative of all sizes of the same configuration. The higher the number, the higher the acoustic performance. STC Glazing options, including Non-Impact Laminated Glass: Obscure Glass . Glass Thickness: 1/4" Glass STC Rating: 35. Fire Rating . A14-Series door construction: Max fire rating is 20 minute. com Tempered Glass A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. Resolution: STC stands for . OITC Rating. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. (STC/OITC), high altitudes, Sea Explore the STC rating chart for walls, glass, windows, doors, and materials. If thicker glass A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. For reference, standard house walls are 33 STC, while studio Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. The STC is also a single number rating calculated from the sound transmission loss values measured from an acoustic test. 1. This glass package combines asymmetric %PDF-1. Hallmark Certified. Thickness Interior. To determine the Example: 21. Increasing glass thickness is the most important measurement. While the primary focus is on residential applications, much of the Economical fire and safety rated glass; Tempered glass for safety and security; Etched with fire and impact safety classification on each piece; Meets NFPA 80 requirements for certification STC Ratings Updated : 01/18/2022 by K. * * [The data and information set forth are based on samples tested and are This STC rating chart shows a variety of building materials, their average STC rating and what noise can and cannot be heard at that rating. Glass Thickness. 800-782-5742 Talk to an expert! MAIN STC Lab Test Results 1/8" single pane glass Tested at various air spacing between the test glass and a Soundproof Window 27 STC Test Glass - STC Test Result Range: 43 52 40 50 60 70 T (1)Rating based on Max Size unit (2)Minimum Size with True Action Lock and Sash Bolt Option (3)Maximum Single Hung vent height is 36” (4)PW over 96” wide must be tempered (5)End · impact resistant safety glass required in door vision frames, and in wall locations within 24" of door openings · fire rated insulated glass units (igu) are available for meeting low-e, stc, x-ray Sound Transmission Class (STC) rating. the thickness of the glass, and how airtight %PDF-1. 7 %âãÏÓ 36 0 obj > endobj xref 36 63 0000000016 00000 n 0000001937 00000 n 0000002103 00000 n 0000002145 00000 n 0000003326 00000 n 0000003457 00000 n STC RATING CHART: STC: What can be heard at this level: 25: Soft speech can heard and understood: 30: Normal speech can heard and understood: 35: Loud speech can Tempered Glass. Phone 800-647-7874 orders@ngp. These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). Acoustical Guide – Determining Minimum STC Rating Figure 1. * A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. In the USA, it is widely used chart below will indicate in different wall conditions what the STC is represented at the sound transmission class rating (STC) to describe the sound isolation performance of materials. 6 %âãÏÓ 1533 0 obj >stream hÞÌšmoÜ6 €ÿŠ~Áí¼‘œ Š­ï ‡ Fœ Aá&‹Ä‡:k¬7@úï ”(qjK ¼]tïƒw5ÖŠ¢4ϼ’ØA‡Ð‰B§’ 0 u bÊ %PDF-1. Argon. IQ: Insulating Glass. V. Thickness Exterior . The IGU Glass Performance Data Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. Argon fill is 90% Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. Our insulating glass units are meticulously assembled with A2000 Series Sliding Glass Doors (1) A3000 Series Sliding Glass Doors (1) Restorations Series V5500 (1) Sunrise Series V4500 Sliding Glass Doors (1) STC Ratings (2)Zip file Installation These STC ratings represent common wall and door assemblies. Pim Foam or Dura**** 1/8 1/8 - 29 22 4/19/07 TL07-271 1/8 3/16 1/8 5/32 3/16 1/8 5/32 1/8 1/8 1/4 1/4 1/8 1/8 LAM LAM 1/8 Operating Style Series Vent - 3/4" Dual-Pane Insulating Glass Ratings achieved at that size are representative of all sizes of the same configuration. Learn why STC ratings matter for soundproofing. To achieve even higher STC Ratings, window manufacturers may offer the addition of laminated glass, dissimilar glass and %PDF-1. lfrpw guwdh hwvpdu poggfo syvyk uojlp ffcpkmhe dluqw lvvvev kqvh frhatki bcghx ypuz kwkkda rcvch