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Johns Manville
Commerical Industrial Roofing Systems\Products
Products - Page 1
Commerical Industrial Roofing Systems\Products
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Products |
3.1 Products
JM manufactures or supplies a complete line of products for use in installing built-up, modified bitumen, and single ply roofing systems. The products for these systems include the membrane materials, roof insulations, flashing materials, adhesives and roof accessories. The accessories include expansion joint covers, one-way roof vents, roof drains, fascia systems and insulation fasteners.
3.2 Physical Properties
The description of physical properties of JM roofing products in this manual represent typical, average values obtained by accepted test methods under controlled laboratory conditions and are not minimum standards. They vary in normal manufacture and are subject to change without notice. The fact that a designer’s specification includes a specific physical standard for materials specified, does not obligate JM to produce material to that standard, unless agreed to in advance by JM. It is the purchaser’s obligation to ensure that the materials purchased meet the physical properties of the materials specified.
3.3 Certification
If any components of the roofing system must be certified to a Federal or ASTM Specification, or must bear Underwriters Laboratories or Factory Mutual labels, JM must be advised when the materials are ordered. JM can then perform the tests necessary to certify that the materials meet the specifications, with or without certain exceptions.
3.4 Handling, Protection and Storage
3.4.1 JM supplies materials for roofing with the intent that they will be installed in a clean, dry and undamaged condition. The use of wet, dirty or damaged materials can contribute to failure of the roofing system. JM recommends that the user strictly adhere to the following guidelines for the handling, protection and storage of all material to be utilized in the roofing system.
A. Always store built-up and modified bitumen roll goods on end, and on a clean, raised platform, to keep the rolls round and the ends of the rolls free from foreign matter.
B. Always store all roofing, flashing and insulation materials in a dry place. Plastic covers, stretch wrap and shrink wrap are not intended for job storage. Moisture can condense on the inside of these covers and wet the products they are intended to protect. These materials are best protected by canvas tarpaulins.
C. Store all cartons of packaged asphalt on raised, level platforms and protect them from the elements with waterproof tarpaulins. Improper storage of packaged asphalt can result in contamination of the asphalt. Contamination of the asphalt can be a safety hazard if the asphalt contains small pockets of water when heated in the kettle. Contamination of asphalt can also affect the performance of the roofing system.D. Store MBR Cement Activator in a heated area above 60°F (16°C). The MBR Cement Activator will reversibly crystallize at temperatures below this point. Use of the materials below this temperature is not recommended.
E. Store solvents and solvent containing materials in a cool, dry, fire-safe area.
F. Unload and handle all roofing materials with care. Dropping rolls, roof insulation, cans of adhesive, and roof accessories can damage these components sufficiently to cause unsatisfactory application and performance.
G. Notify JM immediately if materials are not received in satisfactory condition. Note any damage on the trucking firm’s bill of lading. Do not install materials that are not in satisfactory condition.
H. Keep the temperature of all roll goods above 40°F (4°C) for 24 hours prior to application. Modified bitumen products are considerably easier to install when maintained at temperatures above 50°F (10°C).
I. Securely cover, with tarpaulins, all roofing materials remaining on the roof at the end of the work day.
J. Observe all health, safety and environmental precautions involving the storage and handling of roofing materials as outlined on the container labels and MSDS. Refer to "Health and Safety" in the Introduction section of the current JM Commercial/Industrial Roofing Systems Manual.
Built-Up Roofing
Product |
Use |
Description |
Size |
Standard |
GlasPly Premier |
Ply |
Premium, asphalt-coated, wet process fiber glass ply sheet for use in BUR and MB systems |
5 sq. (46.5 m2) roll |
ASTM D 2178, Type VI |
GlasPly IV |
Ply |
Asphalt-coated, fiber glass ply sheet for use in BUR and MB systems |
5 sq. (46.5 m2) roll |
ASTM D 2178, Type IV |
GlasBase Plus |
Base |
Premium, rubber-modified, asphalt-coated, fiber glass base sheet for use in BUR and MB systems |
3 sq. (27.9 m2) roll |
None |
GlasBase |
Base |
Premium, asphalt-coated, non-porous, fiber glass base sheet for use in BUR and MB systems |
3 sq. (27.9 m2) roll |
ASTM D 4601, Type I |
PermaPly 28 |
Base |
Asphalt-coated, fiber glass base sheet for use in BUR and MB systems |
3 sq. (27.9 m2) roll |
ASTM D 4601, Type II |
Ventsulation |
Base |
A premium, asphalt-coated, granular, embossed, venting base sheet for use over wet fill decks or in recover applications with BUR and MB systems |
1 sq. (9.3 m2) roll |
ASTM D 4897, Type II |
GlasTite Flexible |
Flashing |
Durable polyester-glass scrim reinforced, asphalt-coated flashing sheet for use in BUR systems |
½-1½ sq. (4.6 -13.9 m2) roll |
None |
GlasKap |
Cap |
Mineral-surfaced, asphalt-coated, fiber glass cap sheet for use in BUR systems |
1 sq. (9.3 m2) roll |
ASTM D 3909 |
Bestile Industrial Roof Cement |
Cement |
Medium to heavy troweling, cut-back asphalt mastic reinforced with non-asbestos fibers and special mineral stabilizers for general use in BUR systems |
5 gal. (18.9 liter) can |
ASTM D 4586, Type II |
Topgard Type A |
Coating |
A brush grade, non-asbestos coating, consisting of aluminum flakes suspended in an emulsified asphalt, for use on smooth surfaced BUR |
5 gal. (18.9 liter) can |
None |
Topgard Type B |
Coating |
Clay stabilized, water-based asphalt emulsion, with non-asbestos reinforcing fibers for use on smooth surfaced BUR |
5 gal. (18.9 liter) can |
ASTM D 1227,Type IV |
Fibrated Aluminum Roof Coating |
Coating |
Cut-back, asphalt-based, non-asbestos, fiber reinforced, highly reflective aluminum coating for use on smooth surfaced BUR |
5 gal. (18.9 liter) can |
ASTM D 2824, Type III |
Concrete Primer |
Primer |
Thin, cut-back asphalt used to prepare porous roof surfaces to receive hot asphalt and enhance adhesion |
5 gal. (18.9 liter) can |
ASTM D 41 |
SBS Modified Bitumen Products
Product |
Use |
Description |
Size |
Standard |
DynaKap |
Cap |
A premium fiber glass-polyester composite reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6162 |
DynaKap FR |
Cap |
A fire-resistant, premium, fiber glass-polyester composite reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6162 |
DynaPly |
Cap |
A premium, smooth-surfaced, fiber glass-polyester composite reinforced, SBS modified bitumen cap sheet for use in gravel surfaced modified bitumen systems |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6162 |
DynaMax |
Cap |
A woven fiber glass-polyester composite reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6162 |
DynaMax FR |
Cap |
A fire resistant, woven fiber glass-polyester composite reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6162 |
DynaGlas |
Cap |
A premium, fiber glass mat reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6163 |
DynaGlas FR |
Cap |
A premium, fiber glass mat reinforced, granular surfaced, SBS modified bitumen cap sheet for use in fire-rated systems |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6163 |
DynaGlas 30 FR |
Cap |
A fiber glass mat reinforced, granular surfaced, SBS modified bitumen cap sheet for use in fire-rated systems |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6163 |
DynaLastic 180 |
Cap |
A 180 gram polyester mat reinforced, granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
DynaLastic 180 FR |
Cap |
A 180 gram polyester mat reinforced, granular surfaced, SBS modified bitumen cap sheet for use in fire-rated systems |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
DynaLastic 180 S |
Cap |
A 180 gram, polyester reinforced, smooth surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
DynaLastic 250 |
Cap |
A 250 gram, polyester reinforced, granular surfaced SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
DynaLastic 250 FR |
Cap |
A 250 gram, polyester reinforced, granular surfaced SBS modified bitumen, fire resistant cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
DynaBase |
Base |
A fiber glass reinforced, SBS modified bitumen base sheet |
1½ sq. (15 m2) |
ASTM D 5147* |
DynaFlex |
Flashing |
A flexible polyester-glass scrim reinforced, granular surfaced, SBS modified bitumen flashing sheet |
¾ sq. (7.0 m2) |
ASTM D 5147* |
DynaClad |
Flashing |
A foil faced, fiber glass reinforced, SBS modified bitumen flashing or cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
SBS 170 |
Cap |
A 180 gram, polyester reinforced granular surfaced, SBS modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* ASTM D 6164 |
MBR Flashing Cement |
Cement |
A two-part, urethane-based, trowelling grade, elastomeric adhesive for use with SBS modified bitumen and BUR flashing |
Approx. 4½ gal. (17 liter) can |
None |
MBR Bonding Cement |
Cement |
A two-part, urethane-based, elastomeric interply adhesive for use with cold applied modified bitumen and BUR systems |
Approx. 4½ gal . (17 liter) can |
None |
MBR Utility Cement |
Cement |
A one-part, trowelling grade, elastomeric adhesive for use as a utility adhesive with SBS modified bitumen and BUR systems |
5 gal. (18.9 liter) can |
None |
MBR Cold Application Adhesive |
Cement |
A one-part, elastomeric interply adhesive for use with modified bitumen systems and BUR base sheets |
5 gal. (18.9 liter) can |
None |
* Material tested in accordance with ASTM D 5147, "Standard Test Methods for Sampling and Testing Modified Bituminous Sheeting Material".
APP/ PAO Modified Bitumen Products
Product |
Use |
Description |
Size |
Standard |
TRICOR M FR |
Cap |
A premium, fire retardant, fiber glass and polyester reinforced, granular surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
TRICOR S |
Cap |
A premium, fiber glass and polyester reinforced, smooth surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
BICOR S |
Cap |
A premium, fiber glass and polyester reinforced, smooth surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 4.5M FR |
Cap |
A fire retardant, polyester reinforced, granular surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 4.5M |
Cap |
A polyester reinforced, granular surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 4M |
Cap |
A polyester reinforced, granular surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX Black Bear |
Cap |
A polyester reinforced, mineral surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 5S |
Cap |
A polyester reinforced, smooth surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 4S |
Cap |
A polyester reinforced, smooth surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
APPeX 180 |
Cap |
A polyester reinforced, smooth surfaced APP modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
JM APP Base |
Base |
A fiber glass reinforced, smooth surfaced APP modified bitumen base sheet |
1½ sq. (15 m2) |
ASTM D 5147* |
Classic Premium FR |
Cap |
A fire retardant, polyester reinforced, granular surfaced PAO modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
Classic M FR |
Cap |
A fire retardant, polyester reinforced, granular surfaced PAO modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
Classic S |
Cap |
A polyester reinforced, smooth surfaced PAO modified bitumen cap sheet |
1 sq. (10 m2) |
ASTM D 5147* |
* Material tested in accordance with ASTM D 5147, "Standard Test Methods for Sampling and Testing Modified Bituminous Sheeting Material".
Roof Insulation
Product |
Use |
Description |
Size |
Standard |
Fesco Board |
Low Thermal |
A premium homogeneous, perlite based, roof insulation board for use in BUR, MB and single ply roofing systems |
¾" - 2" (19 - 51 mm) |
ASTM C 728 |
½" Retro-Fit Board |
Low Thermal |
A high density, perlite based, utility board used in recover situations or as a cover board for closed cell plastic foam insulation boards |
½" (13 mm) |
ASTM C 728 |
Nord Board |
Low Thermal |
A perlite based, roof insulation board coated with APP modified asphalt and polyolefin film for use in heat-welding APP PAO membrane systems |
½" - 1" (13-25 mm) |
ASTM C 728 |
Fiber Glass Roof Insulation |
Mid Thermal |
A rigid, glass fiber based, kraft paper wrapped, insulation board for use with BUR and MB roofing systems |
¾" - 3" (19-76 mm) |
ASTM C 726 |
E'NRG'Y 2 |
High Thermal |
A rigid, polyisocyanurate roof insulation faced with a universal fiber glass reinforced facer for use in BUR, MB and single ply membrane systems |
1" - 4" (25-102 mm) |
ASTM C 1289 HH-I-1972-Type 2 |
Fesco Foam |
High Thermal |
A rigid insulation composed of a layer of perlite board, chemically bonded to a faced, polyisocyanurate board for use in BUR and MB systems |
1.5" - 4" (38-102 mm) |
ASTM C 1289 F.S. HH-I-1972, Type 3 |
Nailboard |
High Thermal |
A rigid insulation composed of a layer of oriented strand board on one side and a universal fiber glass reinforced facer on the other for use in BUR, modified and metal roofing systems |
1.5" - 4" (38-102 mm) |
ASTM C 1289 HH-I-1972-Type 2 |
Tapered Fesco Board |
Tapered System |
A perlite based, tapered roof insulation designed to provide slope to an otherwise flat roof deck |
1/16"- ½" per foot (5.2 - 41.6 mm or m) |
ASTM C 728 |
FesCant Plus |
Cant Strip |
A perlite based, fire-resistant, cant strip for use in BUR and MB systems |
— |
ASTM C 728 |
Tapered Fesco Edge Strip |
Tapered Edge |
A perlite based, fire-resistant, tapered edge strip for use in BUR and MB systems |
— |
ASTM C 728 |
Tapered E’NRG’Y 2 |
Tapered System |
A high thermal, tapered polyisocyanurate roof insulation panel designed to provide slope to an otherwise flat roof deck |
1/8"-½" per foot (10.4 - 41.6 mm or m) |
ASTM C 1289 HH-I-1972-Type 2 |
Tapered Fesco Foam |
Tapered System |
A high thermal, tapered polyisocyanurate and perlite composite insulation designed to provide slope to an otherwise flat roof deck |
1/8"-½" per foot (10.4 - 41.6 mm or m) |
ASTM C 1289 |
Pre-Cut Miter |
Tapered System |
Two separate Tapered E’NRG’Y 2 or Tapered Fesco Foam insulation panels factory cut at a 45 angle to form a hip or valley to direct water to a low point on a tapered roof system |
1/8"-½" per foot (10.4-41.6 mm or m) |
ASTM C 1289 HH-I-1972-Type 2 HH-I-1972-Type 3 |
Pre-Cut Cricket |
Tapered System |
Factory cut and custom designed crickets manufactured from Tapered E’NRG’Y 2 or Tapered Fesco Foam panels to direct water to a drain or scupper |
— |
ASTM C 1289 HH-I-1972-Type 2 HH-I-1972-Type 3 |
Fasteners
Product |
Use |
Description |
Size |
Standard |
UltraFast Fastener-Plate |
Fastener |
A case-hardened steel, polymer coated, hex head #12 or #14 fastener for use in securing roof insulation to a metal deck; available with metal, plastic or GlasFast plates |
15/8"-14" (41-356 mm) |
None |
UltraGrip Screw-Plate |
Fastener |
A case-hardened steel, #12 and #14 fastener with a #3 Phillips head for use in securing roof insulation to a metal deck; available with metal or plastic plates |
15/8"-14" (41-356 mm) |
None |
GlasFast Plate (See Page 3-79) |
Fastener Plate |
A high strength polyolefin, 3" (76 mm) diameter plastic plate for use with Fiber Glass Roof Insulation |
3" (76 mm) |
None |
CD-10 Fastener-Plate |
Fastener |
A medium carbon steel, flat top pan head, fluoropolymer-coated fastener for use in securing roof insulation to structural concrete decks |
2" - 9" (51 - 229 mm) |
None |
NTB Fastener |
Fastener |
A glass-filled nylon, double internal hex drive head, buttress thread, ¾" (19 mm) diameter fastener for securing roof insulation to gypsum and structural wood fiber decks |
2½"-7½" (64 - 191 mm) |
None |
LWC Base Sheet Fastener |
Fastener |
A G-90 galvanized, 1.75" (44 mm) long, double spreading leg fastener for securing base sheets to lightweight insulating concrete and some poured gypsum decks |
1.2" & 1.75" (30 & 44 mm) |
None |
UltraFast ASAP Fastener |
Fastener and Plate |
A pre-assembled screw and plastic locking plate fastener for securing roof insulation to either steel or wood decks |
2¼" - 8" (57 mm - 103 mm) |
None |
UltraFast Pre-Assembled Fastener |
Fastener and Plate |
A pre-assembled screw and metal plate fastening system for positive attachment of roof insulation and resistance to up-lift forces |
2¼" - 8" (57 mm - 103 mm) |
None |
Accessory Products
Product |
Use |
Description |
Size |
Standard |
Expand-O-Flash |
Expansion Joint Cover |
A flexible, weatherproof, exterior cover for expansion joint openings and other flexible closures |
4" - 12" wide 10', 50', 100' long Other sizes and lengths made to order |
None |
Expand-O-Gard |
Expansion Joint Cover |
A flexible, weatherproof, exterior cover for vertical building expansion joints |
4" - 12" wide Style WS & F Style WS: 10', 50' Style F: 10'-4" Other sizes and lengths made to order |
None |
Presto Lock Fascia |
Fascia Systems |
A factory made snap-on metal fascia system for use in BUR, MB, EPDM and PVC roofing systems |
7" and 9" face (178 and 229 mm) |
FM I-90 (0.050" Aluminum) |
Presto Lock Coping |
Coping Systems |
A snap-on coping system for use with BUR, MB, EPDM and PVC roofing systems |
All sizes made to order |
FM I-90 SPRI Wind Design Criteria |
Flex-I-Drain |
Roof Drain |
A unique roof drain system designed to accommodate roofing and plumbing movement for use in BUR, MB, EPDM and PVC roofing systems |
3", 4", 5", 6" (76-152 mm) diameter |
None |
PC/PET RetroDrain |
Retrofit Roof Drain |
A replacement roof drain designed to eliminate the need to remove the old drain |
3"-6" (76 - 152 mm) |
None |
SuperDome RetroDrain |
Retrofit Roof Drain |
A heavy-duty retrofit roof drain designed to withstand harsh abuse |
3"-6" (76 - 152 mm) diameter |
None |
USII RetroDrain |
Retrofit Roof Drain |
A one-piece construction drain designed for retro-fit applications |
3"-6" (76-152 mm) diameter |
None |
FP-10 One Way Roof Vent |
Roof Vent |
A one-way, solar operated, moisture-vapor roof vent |
6" high x 10" diameter flange (114 mm) |
None |
DynaTred and DynaTred Plus |
Roof Walkway |
Preformed, skid resistant boards consisting of modified asphalt, reinforcements and fillers with a ceramic granule surface on both sides |
32" x 32" (813 mm x 813 mm) |
None |