Shijiazhuang Jiurui Machinery Co.,Ltd is a private enterprise that was established in 2018 and integrates the design,manufacture,and sales of new building materials machinery and equipment. it can provide precision-operated gypsum board production lines,gypsum powder production lines,mineral wool sound-absorbing board production lines,and silicic acid.
Lead Backed Gypsum Board Type: RPP-LBG Includes NCRP #151. Gypsum board shall meet or exceed ASTM C 1396, CAN/CSA A82.27, F ederal Specification SS-L-30D, Type III, Grade X. Radiation Protection Products, Inc. Type: RPP-Lead Lined Drywall Type RPP-Lead Lined Drywall (5/8 in thick) lead backed gypsum panels (lead having a purity of
UL and ULC tested,listed and labeled Ray-Bar Lead Backed 5/8" Gypsum Board Drywall type "RB-LBG" available in 8 standard protective lead thickness levels and over 30 types of board including Moisture,Mold and Abuse Resistant for 1 Hour and 2 Hour Fire Rated X-Ray Shielded Wall System Assemblies currently available in over 28+ UL and ULC approved lead lined fire …
A recommended thickness of a single un-pierced sheet of lead in any chosen length is applied and bonded to the appropriate length of drywall/gypsum board. The drywall/gypsum boards are available in a minimum size of 4′ x 8′ to a maximum 4′ x 10′ x 5/8″ minimum thickness. 1/2″ thick drywall is available but not recommended.
Lead-Lined Plywood Submittal Package; CSI Section 134900 (Radiation Shielding) High Barium X-ray Glass Properties; LIA, Industrial Noise Control with Lead; Leaded Gypsum Board Spec Sheet (48″ lead sheet) Lead-Lined Gypsum Board Spec Sheet (49″ lead sheet) LLS Installation; Telping Lead Lined Window Frame; Two Piece Slip Frame Lead Lined ...
Per NRCP report 147: "For typical shielding applications, a lead sheet is glued to a sheet of gypsum wallboard and installed lead inward with nails or screws on wooden or metal studs. X-ray images of wall segments show that insertion of the nails or screws does not result in significant radiation leaks.
Gypsum wall board is available in most sizes for commercial (vertical) applications 48" wide x 8', 9', 10', 12'. The lead lined gypsum wall board is fastened at a minimum of 8" on center at the edges of each sheet, and at a minimum of 12" on center at the intermediate studs with recommended drywall screws.
Our lead lined sheetrock, also known as lead lined drywall or lead lined gypsum, is supplied with lead lining bonded to 1/2" or 5/8" drywall. Lead lined drywall is supply with 2" strips of the same lead thickness and height, and 3/8" diameter lead discs. Custom sizes of lead lined drywall are available upon request.
3) Apply gypsum board vertically, with long edges parallel to supports and with lead lining facing supports. Provide blocking at end joints. Secure gypsum board to supports/studs with fasteners spaced not more than 8 inches on center along edges of board and 12 inches on center in field of board. Drive fasteners slightly below exposed surface.
Contact Us to Learn How Ray-Bar Can Supply Lead Lined Gypsum Board for Your Application. Contact Ray-Bar online or call (800)444-9729 to learn how we can provide radiation-shielding lead-lined drywall for your custom application. To receive pricing information on special orders, request a quote. Need other protective materials for your application?
Standard size is 4ft x 7ft lead on 8ft board. Optional up to 12 feet high on 12 foot board; ... our lead lined drywall meets ASTM C 1396 requirements and the pure sheet lead that we use to line our sheetrock meets Federal Specification QQ-L-201 F, Grade C, and ASTM B749-03, type L51121, which is factory laminated under high pressure to the ...
Product Name: Lead-Lined Gypsum Board Synonyms: Lead-lined wall board Recommended Use: Radiation Shielding Uses advised against: Manufacturer: Mayco Industries 18 West Oxmoor Road Birmingham, AL 35209 Ph: 205-942-4242 2. HAZARDS IDENTIFICATION Classification This product is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 ...
lead lined gypsum board to height indicated typical joint detail inside corner studs outside corner studs radiation shielding lead lined drywall. thru duct wrap typ pipe wrap wall duct lead for outlet boxes and switch boxes radiation shielding drywall cut outs and penetrations. radiation shielding lead lined drywall installation information.
LEAD LINED X-RAY PLASTERBOARD Lead lined plasterboard consists of gypsum board laminated to thin lead layer to provide radiation shielding from high-level gamma ray and x-ray radiation and is also very effective for waterproofing and isolating mechanical vibration. Thanks to its high density, lead plasterboard is also an exceptional material for sound-proofing. In fact, …
Lead Lined Drywall/Gypsum Board or Plywood Installation Guideline. We start out by using only fire code gypsum materials for all lead-lined drywall/gypsum products. The drywall should conform to ASTM C36. Lead lining from 1/32" – 1/16" and if necessary 1/8" although not recommended due to the heavy weight and handing.
lead backed drywall and lead lined gypsum board products lead lined plywood, panels and components toll free (800) 444-xray * phone (626) 969-1818 * ... *all lead shielding requirements must be made by a qualified radiation physicist *all ray-bar pure sheet and plate lead is the purest form commercially available (99.9%)
Ray-Bar Engineering manufactures a full line of lead lined sheetrock and other products for radiation shielded wall systems. Our wall shielding products include: ... UL and ULC tested, listed, and labeled Ray-Bar Lead Backed 5/8" Gypsum Board Drywall type "RB-LBG" available in 8 standard protective lead thickness levels and over 30 types of ...