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   Johns Manville  Commerical Industrial Roofing Systems\Products  

Products - Page 11

 

 

jmlogo.jpg (11366 bytes) Products

Fasteners and Plates
Submittal Data Sheets


Ultra Fast® Fasteners and Plates

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Description

UltraFast Mechanical Fasteners for roof insulation are #12 diameter, hex washer head fasteners with a modified buttress thread form, "X"-point tip and blue Climaseal® Premium Coating.  UltraFast is manufactured from case hardened steel and coated with SPEX, a polymer coating. A second, metal filled, premium, polymer coating called Climaseal is then applied over the SPEX coating.

UltraFast Locking Plastic Plates are blue, 3" (76 mm) round, high strength polyolefin plates with a patented locking feature for use with UltraFast Fasteners.

UltraFast Galvalume Metal Plates are 3" (76 mm) square, premium Galvalume metal plates for use with UltraFast Fasteners.

GlasFast Plastic Plates are red, 3" (76 mm) octagonal, high strength polyolefin plates with a recess cavity for the fastener head. They are strictly for use with Johns Manville (JM) Fiber Glass Roof Insulation.

Use

UltraFast Fasteners and Plates are used to attach roof insulation to either metal (16-22 gauge [1.5 mm - 0.8 mm]), or wood decks. The screw and plate system provides positive attachment and resistance to up-lift forces. UltraFast Mechanical Fasteners for roof insulation are the fasteners approved to install JM roof insulation within any JM Roofing System Guarantee, either penal sum or NDL.

Advantages

  • Hex washer head improves driveability
  • Buttress thread design provides maximum pullout values and minimizes fastener pullout
  • Thread length permits attachment of insulation through high or low rib of roof deck
  • Patented "X"-point provides unsurpassed drilling consistency
  • UltraFast exceeds the corrosion resistance standards of Factory Mutual Specification #4470 for Class 1A Insulated Steel Deck Construction, including Windstorm Resistance I-60 and I-90 Classification. UltraFast is also approved for use in Dade County, Florida.

Application

UltraFast Fasteners shall be installed through UltraFast Metal or Locking Plastic Plates at Factory Mutual usage rates and patterns appropriate for the size and type of insulation.  An ITW Buildex Accudrive XL or a standard screwgun with a disengaging clutch should be used to install UltraFast Fasteners. The screwgun should have an RPM range of 1,800 - 2,500 only.  UltraFast must penetrate the metal flange a minimum of 3/4" (19 mm).  UltraFast is fully seated when the head is tight against the metal plate, or snaps into the UltraFast Locking Plastic Plates. UltraFast should not be overdriven as to cause the plate surface to deflect more than 1/16" (1.6 mm). Overdriven fasteners will significantly reduce fastener and plate performance and corrosion resistance and/or strip the deck. Cupped plates, caused by overdriving fasteners, will also damage the membrane. Underdriven fasteners will not distribute the load over the plate properly.  For steel decks, Factory Mutual requires that the fastener penetrates the deck at the top flange.

Sizes

Available in a wide range of screw lengths, ranging from 15/8" (41 mm) for insulation thicknesses of ½" to 7/8" (13 to 22 mm) up to 14" (356 mm) for thicknesses up to 10¼" to 13¼" (260 to 337 mm).  UltraFast Galvalume Metal Plates – 3" (76 mm) square.  UltraFast Locking Plastic Plates for roof insulation – blue, 3" (76 mm) round, high strength polyolefin plastic.   GlasFast Plastic Plates for fiber glass roof insulation are red, 3" (76 mm), octagonal, high strength polyolefin plastic.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7099.


Ultra GripFasteners

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Description

UltraGrip Mechanical Fasteners for roof insulation are #12 and #14 diameter, #3 Phillips head, "X"-Point fasteners, with a black SPEX coating. They are manufactured from case hardened steel.

UltraFast Locking Plastic Plates are blue, 3" (76 mm) round, high strength polyolefin plates with a patented locking feature for use with UltraGrip Fasteners.

UltraFast Galvalume Metal Plates are 3" (76 mm) square, premium Galvalume metal plates for use with UltraGrip Fasteners.

Use

#12 and #14 UltraGrip Fasteners and Plates are used to attach roof insulation to either metal (18-22 gauge [1.2 mm - 0.8 mm]) or wood decks. The screw and plate system provides positive attachment and resistance to uplift forces.  UltraGrip Fasteners shall be installed through metal or plastic plates in Factory Mutual usage rates and patterns appropriate for the size and type of insulation.

Advantages

  • Deep #3 Phillips head recess permits positive bit engagement
  • Patented "X"-point provides drilling consistency
  • SPEX coating minimizes marring and scraping during installation
  • UltraGrip exceeds the corrosion resistance standards of Factory Mutual Specification #4470 for Class 1A Insulated Steel Deck Construction, including Windstorm Resistance I-60 and I-90 Classification

Application

UltraGrip Fasteners shall be installed through UltraFast® Metal or UltraGrip Plastic Plates in Factory Mutual usage rates and patterns appropriate for the size and type of insulation.  A standard screwgun with a disengaging clutch should be used to install UltraGrip Fasteners.   UltraGrip must penetrate the metal deck a minimum of 3/4" (19 mm).  UltraGrip is fully seated when the head is tight against the plate.   UltraGrip should not be overdriven as to cause the plate surface to deflect more than 1/16" (1.6 mm). Overdriven fasteners will significantly reduce fastener and plate performance, possibly damaging the membrane, decrease corrosion resistance and/or strip the deck. Underdriven or overdriven fasteners will not distribute the load over the plate properly.  For steel decks, Factory Mutual requires that the fastener penetrates the deck at the top flange.

Sizes

Available in a wide range of lengths from 15/8" (41 mm) to 14" (356 mm) for insulation thicknesses ranging from ½" (13 mm) up to 13" (330 mm).  UltraFast Galvalume Metal Plates – 3" (76 mm) square.  UltraFast Locking Plastic Plates for roof insulation – blue,  3" (76 mm) round, high strength polyolefin plastic.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7100.


CD-10 Fasteners and Plates

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Description

CD-10 Fasteners are a .215" (5.5 mm) split-shank, hammer-in, non-threaded fastener with a CR-10 coating, meeting FM-4470 corrosion requirements. CD-10 has a flat head with a .435" (11 mm) diameter, and a 45° diamond starter point. The shank has a specially designed split bulb to provide maximum holding strength into a structural concrete substrate.

Stress Plates. CD-10 Metal Plate is a 3" (76 mm) round, Galvalume metal plate. The plastic plate for roof insulation is a 3" (76 mm) round, high-strength polypropylene.

Use

CD-10 Fasteners and Plates are designed for the installation of roof insulation to structural concrete roof decks. The fastener and plate system provides positive attachment and resistance to up-lift forces.

Advantages

  • CD-10 may be included within the Johns Manville (JM) Roofing Systems Guarantees when used with JM Roof Insulation.  CD-10 is Factory Mutual and Dade County Approved.
  • The CR-10 coating exceeds the corrosion resistance requirements of Factory Mutual Specification #4470
  • High performance split-bulb shank

Application

A pilot hole should be drilled through the insulation into the concrete deck using a standard hammerdrill or rotary hammer. The hole should be drilled a minimum of ½" (13 mm) deeper than the required embedment of the CD-10 anchors.  A minimum 2 lb. (0.91 kg) sledge hammer should then be used to drive the CD-10 anchor through the plate and insulation and into the concrete deck. Minimum required embedment of the CD-10 anchors is 1" (25 mm) in the concrete. Care must be exercised not to overdrive the fastener, causing damage to the insulation.

Sizes

Available in a wide range of lengths from 2" (51 mm) for insulation up to 1" (25 mm) in thickness to 9" (229 mm) in length for insulation up to 8" (203 mm) thick.  Packaged in 500 fasteners per carton and 1000 plates per carton.

Note: Fasteners and plates must be ordered separately.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7102.


NTB – 1H & 2H Fasteners

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Description

NTB is a 3/4" (19 mm) diameter, glass reinforced nylon fastener with a double internal hex drive. It is available with or without the locking wire barbs. NTB-1H has a 1" (25 mm) diameter head.  NTB-2H has a 2" (51 mm) diameter head. Both products must be used with stress plates, either metal or plastic.

NTB Metal Plate is a 3" (76 mm) round, Galvalume metal plate, for use with NTB-1H and plastic plates are 3" (76 mm) round for use with NTB-2H.

Use

NTB is a specialty fastener for fastening roof insulation to either cementitious wood fiber or gypsum roof decks. The fastener and plate system provides positive attachment and resistance to up-lift forces.  A pullout test to determine the integrity of the deck is required for all NTB installations.

Advantages

  • Increased pullout and backout resistance
  • Minimized fastener breakage
  • Fast, easy installation
  • Smooth surface at contact point reduces membrane abrasion
  • NTB Fasteners are Factory Mutual and Dade County approved
  • Reduction in thermal bridging

Application

NTB Fasteners should be installed using a heavy-duty, variable speed drill with an NTB Eliminator drill attachment. Installation at low rpm is recommended.  To install NTB into cementitious wood fiber decking, simply position the plate over the insulation and drive the fastener through the plate into the deck.  In a gypsum deck, pre-drilling a 7/16" (11 mm) pilot hole is required (depending on substrate hardness, a 9/16" [14 mm] pilot hole may be required). The pilot hole should be a minimum of ½" (13 mm) deeper than the required embedment into the deck. Minimum fastener spacing should be the FM usage rates and patterns appropriate for the size and type of insulation. More fasteners may be needed based on pullout tests, as deck pull strengths vary. Minimum recommended embedment for NTB fasteners is 1½" (38 mm) into the deck material. The NTB fasteners should not penetrate the underside of the deck.

Sizes

Available in lengths from 2½" (64 mm) for insulation up to 1" (25 mm) in thickness to 7½" (191 mm) in length for insulation up to 6" (152 mm) in thickness.  Packaged in 500 (up to 5" [127 mm] and 250 over 5" [127 mm]) fasteners per carton and 1000 plates per carton (separate).

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7103.


Lightweight Concrete (LWC) C R Base Sheet Fasteners

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Description

LWC CR Base Sheet Fasteners are twin legged, expanding base sheet fasteners. They are designed for the attachment of base sheets to lightweight, insulating concrete roof decks. They are manufactured from G-90 galvanized steel and are coated with CR-10, a fluoropolymer coating which meets the Factory Mutual Approval Standard 4470. The head diameter is 11/8" (29 mm) and the leg length is 13/4" (44 mm). A 23/4" (70 mm) Galvalume® plate is available for maximum wind uplift resistance. The LWC CR Base Sheet Fastener is available pre-assembled with the Galvalume plate for faster, more economical installation.

Use

LWC CR Base Sheet Fastener is used to attach venting and other base and approved ply sheets to lightweight, insulating concrete roof decks. The minimum deck thickness is 2" (51 mm). Pullout tests should be conducted to determine actual retention strength into the lightweight concrete deck. Minimum pullout value is 40 pounds force (178 N). The fastener provides positive attachment and resistance to up-lift forces.

Advantages

  • LWC CR Base Sheet Fastener is Factory Mutual and Dade County approved
  • Corrosion resistant
  • FM I-60 and I-90 approved in specific constructions
  • Requires no special driving tools
  • Sturdy steel construction

Application

Lightweight, insulating concrete substrates must be cured, dry, and smooth prior to installation of the roofing assembly. LWC CR Base Sheet Fasteners should be installed perpendicular to the substrate surface for best results. The fasteners are to be driven through the base sheet into the lightweight concrete deck with a wooden or rubber mallet.  For Factory Mutual approval, the following fastening pattern must be followed. The side laps are secured 9" (229 mm) on center, and the center of the sheet is secured with two staggered rows of fasteners 11" (279 mm) apart, fastened 18" (457 mm) on center.  FM I-90 approval required the use of the 23/4" (70 mm) plates.  The LWC CR Base Sheet Fastener without the plate can achieve FM I-60 approval when fastened in accordance with the approved fastening pattern.

Sizes

LWC CR Base Sheet Fasteners are packaged in cartons of 1000.  Galvalume Base Sheet plates are packaged in cartons of 1000.   The pre-assembled fasteners are packaged in cartons of 500.  Shipping weights are as follows:  LWC CR Base Sheet Fastener = 20 lb. (9 kg)/ctn.  Galvalume Base Sheet Plate = 24 lb. (11 kg)/ctn.  Assembled LWC CR Fastener = 22 lb. (10 kg)/ctn.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7104.


Ultra Fast® ASAP Fasteners

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Description

UltraFast ASAP (Assembled Screw And Plate) for roof insulation is a #12 diameter fastener, with two coatings of CR-10B, meeting FM #4470 corrosion requirements. The fastener has 12.5 threads per inch (12.5 threads per 25 mm) with a 0.215" (5.5 mm) nominal thread diameter, and a 30° (0.5 rad.) spade point.  UltraFast ASAP Fasteners are preassembled with a Factory Mutual approved, UltraFast 3" (76 mm) Locking Plastic Plate. The UltraFast Locking Plastic Plates are 3" (76 mm) round, high strength polypropylene plates with a locking feature.

Use

UltraFast ASAP Fasteners are used to attach roof insulation to either metal (18-22 gauge [1.2 mm - 0.8 mm]) or wood decks. The preassembled screw and plate system provides positive attachment and resistance to up-lift forces.  UltraFast ASAP Fasteners for roof insulation are approved to secure Johns Manville (JM) roof insulation within any JM Roofing System Guarantee.

Advantages

  • As a preassembled screw and plate, UltraFast ASAP greatly reduces installation time and labor costs
  • The CR-10B coating exceeds the corrosion resistance standards of Factory Mutual Specification #4470
  • UltraFast Locking Plastic Plate prevents fastener pop-up
  • UltraFast ASAP Fastener is Factory Mutual approved

Application

The UltraFast ASAP shall be installed at Factory Mutual usage rates and patterns appropriate for the size and type of insulation.   A standard screwgun with a disengaging clutch should be used to install UltraFast ASAP. For the fastest, most effective method of installation, use the ASAP installation tool.  UltraFast ASAP must penetrate the flange of the metal deck a minimum of 3/4" (19 mm). UltraFast ASAP is fully seated when the head snaps into the UltraFast Locking Plastic Plate. UltraFast ASAP should not be overdriven as to cause the plate surface to deflect more than 1/16" (1.6 mm). Over-driven fasteners will significantly reduce fastener and plate performance, possibly damaging the membrane, decrease corrosion resistance and/or strip the deck.   Underdriven or overdriven fasteners will not distribute the load over the plate properly.  For steel decks, Factory Mutual requires that the fastener penetrates the deck at the top flange.

Sizes

Available in a wide range of screw lengths, ranging from 2¼" (57 mm) to 8" (203 mm) for insulation thicknesses of ½" (13 mm) up to 7" (178 mm).  Packaging: 250 per carton.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7105.


Ultra Fast® Pre-Assembled Fasteners

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Description

UltraFast Pre-Assembled Fastener (Assembled Screw and Plate) for roof insulation is a #12 diameter, hex washer head fastener with a modified buttress thread form, "X"-point tip and blue Climaseal Premium coating. The fastener has 12.5 threads per inch (12.5 threads per 25 mm) with a 0.210" (5.3 mm) nominal thread diameter, and a 30 degree (0.5 rad.) spade point.  UltraFast is manufactured from case hardened steel and coated with SPEX, a polymer coating. A second, metal filled, premium polymer coating, Climaseal, is then applied over the SPEX coating.  UltraFast Pre-Assembled Fasteners are preassembled with a Factory Mutual approved, UltraFast 3" (76 mm) Metal Plate. The plates are manufactured from premium Galvalume metal.

Use

UltraFast Pre-Assembled Fasteners are used to attach roof insulation to either metal (16-26 gauge [1.5 mm - 0.5 mm]) or wood decks.   The pre-assembled screw and plate system provides positive attachment and resistance to uplift forces.  UltraFast Pre-Assembled Fasteners for roof insulation are approved to secure Johns Manville (JM) roof insulation within any JM Roofing System Guarantee.

Advantages

  • As a pre-assembled screw and plate, UltraFast Pre-Assembled Fastener greatly reduces installation time and labor costs
  • The Climaseal coating exceeds corrosion resistance standards of Factory Mutual Specification #4470
  • Hex washer head improves driveability
  • Buttress thread design provides maximum pullout values and minimizes fastener backout
  • UltraFast Pre-Assembled Fastener is Factory Mutual approved

Application

The UltraFast Pre-Assembled Fastener shall be installed at Factory Mutual usage rates and patterns appropriate for the size and type of insulation.  A standard screwgun with a disengaging clutch should be used to install UltraFast Pre-Assembled Fasteners. For the fastest, most effective method of installation, use the AccuFast Stand-up tool.  UltraFast Pre-Assembled Fasteners must penetrate the flange of the metal deck a minimum of 3/4" (19 mm). UltraFast Pre-Assembled Fastener is fully seated when the head is tight against the metal plate. UltraFast Pre-Assembled Fasteners should not be overdriven as to cause the plate surface to deflect more than 1/16" (1.6 mm).  Overdriven fasteners will significantly reduce fastener and plate performance, possibly damaging the membrane, decrease corrosion resistance and/or strip the deck. Underdriven or overdriven fasteners will not distribute the load over the plate properly.  For steel decks, Factory Mutual requires that the fastener penetrates the deck at the top flange.

Sizes

Available in a wide range of screw lengths, ranging from 2¼" (57 mm) to 8" (203 mm) for insulation thicknesses of ½" (13 mm) up to 7" (178 mm).  Packaging: 250 pre-assembled screws and plates per carton.

Refer to the Material Safety Data Sheet and Product Label prior to using this product. For an identical copy of this data sheet ask for RS-7106.

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