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High Temperature industrial Insulations For more than 45 years, M. H. Detrick Co. has been directly engaged in the design of methods and materials for the efficient control of heat in industrial processes. This vast experience, with all its accumulated knowledge and skills, has gone hand in hand with constant research and laboratory investigation. Detrick's unique combination of technical knowledge, broad experience, highly devel oped design skills, unexcelled laboratory facilities, and modern manufacturing techniques is at your service when you specify Detrick Industrial Insulations. The Detrick name is your assurance of unfailing quality. GRIPTEX* BLOCK INSULATION to 1900 F A unique block insulation used on heated equipment at temp eratures ranging from ambient up to 1900 F. .Made from specially processed mineral wool fibers combined with other selected high temperature materials. Offers practical advantages for a wide range of industrial applications. m pflga 3 711 INSULATING CEMENT to 1800 F A dry mixture of high temperature mineral wool fibers specially processed with other ingredients to produce a "plastic" insula tion for use on heated equipment. The dry material is ready to be mixed with water to a mud-like consistency, for application on heated equipment to be operated up to 1800 F. aaa paga 4 .* . t f J-. ^* . UTILITY FINisH'-CEMENT to 1200 F A hydraulic-setting, combination insulation and finishing, cem ent. Designed for use on heated equipment of all types, valves, fittings, etc. Utilitv finish cement is used as a one coat finish over blocks and blanket insulation. Sets up hard without heat being applied. aaa paga 4 BLANKET INSULATIONS to 1200 F Lieht. resilient mineral wool felted in large flat sheets between different styles of metal fabrics, for hot face temperatures up to 1200 F. Suitable for application to curved or flat surfaces. aaa paga S PYROSCAT* FIREPROOFING CEMENT to 2000 F A special formulation of high temperature aggregates, fibers, hydraulic binder, and other materials. For fireproofing structural steel, tanks, tower skirts, etc. Ingredients are factory-blended to a uniform dry mixture ready for application after mixing with water at job site. Can be sprayed, cast, or troweled. aa. paga 6 OTHER CEMENTS ranges to 1800 F Detrick furnishes a complete line of finishing, casing, and bond ing cements in various temperature ranges up to 1800 F for use with other insulating materials. itt paga 7 *A OatricJc trad* noma. CooyrigM 1 957 by M H. Ootridt Co. 2 LOOSE AND GRANULATED WOOLS to 1600 F Manufactured from long, fine mineral wool fibers for applica tions up to 1600 F. Supplied in loose wool form for hana pack ing. Supplied in granulated form (small nodules) for hand or pneumatic methods. Fireproof and chemically stable, aaa paga a MINERAL WOOL FELT to 450 F Made of high temperature, chemically stable mineral wool. Fibers felted and bonded together to improve handling properties. IM p9f I THERMAL COAT WEATHERPROOFING to 450 F A weatherproof protective coating for insulation. Seals insula tion against weather; affords leathery, protective finish for both outdoor and indoor installations. taa paga I BOILER WALL COATINGS to 400 F or 700 F Mastic sealing materials commonly applied over masonry set tings to reduce air infiltration. Furnished in standard grade for use to 400 F; in high temperature grade suitable to 700 F. Available in trowel and spray consistencies. aaa paga I DETROC* ASBESTOS BOARD to 1200 F A strong inorganic board having unusual physical and chemical properties. Acid and heat resistant. Has excellent strength even when saturated with water or steam. aaa paga ( ASBESTOS ROPES to 1000 F Made of pure crocidolite (blue) or amosite (white) asbestos fibers hela firmly in an open, lattice-braided jacket. Highest re sistance to acid and-caustic exposures. aaa paga t DECRETE* CASTABLE INSULATIONS to 2100 F A series of castable insulations made of high temperature aggre gates and binders: provides an initial hydraulic set which forms a ceramic bond when heat is applied. Furnished in four types designed for various thermal or strength requirements. aaa pega t GRIPTEX* Block Insulation Temperatures to 1900 F Standard Sizes 6' * 18', 6* * 36', 12' * 18', 12' * 36', 18' 2a', 24' 36' Thicknesses 1', 1 /'. 2*. 2`A', 3', 3'/j", a' Recommended Thicknesses The operating temperature maintained, cost of fuel, hours of operation, etc., govern the economical thickness of block insu lation. The table below, taken from L". 5. Department of Com merce Commercial Standard CS-11T, offers a .practical guide for typical applications: Griptex Block Insulation is designed for use on heated equipment operated at temperatures from ambient up :o 1900 F. Specially processed mineral wool fibers are combined itn other high temperature materials to provide these practical advantages: Operating | Thickness at Temperatures ! Griptex Slock up to 200 F| i* 200 to 400 { i /' 400 to 300 2' 300 to 600 2 >/r 600 to 700 3' Operating Temperatures Thickness of Griptex Slock 700 to 900 F ! 3'/,' 900 to MOO A* 1.100 to 1,300 4'/r 1,300 to 1,300 j 5' 1.300 to 1.600 ; 5/r Grip-tight Texture: The crusty, embossed surface provides bet ter handling strencth. less Just, and stronger adhesion of cement finishes. King Sizes: The larger sizes (18' x 2-1' and 2)' x 36') are available as standard at no extra cost. Fewer pieces, fewer joints, fewer attachments, less waste of time and material. Mod ular lavouts are feasible. All-Purpose Temperature Service: Meets insulation needs for temperatures from TO F to 1900 F. Lower Cost: Griptex blocks cost less per board foot than many insulations having inferior thermal value and limited tempera ture range. Easy to install. Cut-outs easily made with knife or saw. Material, construction, and maintenance costs are less. Fuel costs in operation are reduced, too. Specification References Derrick Griptex blocks comply with performance requirements of A5TM Specification C-392. Class 2 and Federal Specification HH-l-564. ' Physical Properties Temperature Sang*................. Thermal Conductivity Compressive Strength.............. Breaking Strength (10* span) Shrinkage at 1900 F................ Density........................................... Stability......................................... Resistance to Moisture............. Resistance to Corrosion........... Handling Characteristics. ... ..........Up to 1 900 F ........See graph .........................13 psi .. 30 lb per in. thick ........................... 1.3% ..........13 lb per eu ft .............Inert, durable ,. .. Water repellent ............... Noncorrosive Cleaner, less dusting 711 INSULATING CEMENT Detrick 711 Insulating Cement is a dry mixture of high tempera ture mineral wool fibers, specially processed with other ingredients to produce a "plastic'' insulation for use on heated equipment. The dry material is ready to mix with water to a mud-like consistency, for application on equipment to be operated at temperatures up to Uses and Advantages 711 Insulating Cement has excellent workability and adhesion. It is suitable for application by both trowel and gun methods. Applied over block or Blanket insulations, it fills open joints and provides a monolithic surface for any subsequent finish. It is used on valves, fittings, and other irregular surfaces by building it up to the re quired total thickness. 711 Insulating Cement assures maximum coverage and low shrink age. The resilient balls of mineral wool do not collapse when mixed with water. (See table of physical properties). After 711 Insulating Cement has dried, the myriad tiny air cells entrapped in the wool nodules impart a high thermal value, with exceptional resistance to heat transfer. Physical Properties--Trowel Application Water Ratio........................................................................... 12 flat per JO lb bag Dry Coverage............................................................ JO g ft 1* thick pat 100 lb Material Requirements....................................................... 2 lb per iq ft, 1' thick Compressive Strength............................................................................................43 pu Density (applied and dried).................................................24 lb per cubic fool Shrinkage (wet to dry, by volume).................................................................. I 3% Thermal Conductivity.................................................................................. See graph Temperature Limit.............................................................................................. 1 goo F Redoimoble to....................................................................................................I 000 F Adhesion to Steel (wet'...........................................................................................6 psi Adhesion to Steel (dry)...........................................................................................9 psi Corrosion Resistance 10 Steel.............................................................Non corrosive Shipping Containers (sewn cloture)........................................30 lb paper bags Tabulated values represent typical performance levels of Oetrick 71 1 Insulating Cement, Trowel Grade. 71 1 "Gun" Grade Cement consists of the tame bask materials, eecept that smaller mineral wood nodules are utilized to facilitate application with spray equipment. Specification References Detrick 711 Insulating Cement complies with requirements of ASTM Specification C-195 and Federal Specification HH-C-168. Recommended Thickness The operating temperature maintained largely governs the eco nomical thickness of 711 Cement. Table below is a practical guide for typical installations where insulating cement is built-up in layers to the total desired thickness: Operating Thicknoit of T*mprotur* 711 Cnr**nt Optrofinp T*mp*ralur*t Thicknttt of 71 1 C*m*nf Up to 200 F 200 to 400 400 to 300 J00 to 600 600 to 700 r I Vi' 2 Vi' 3' 2A' 700 to 900 F 900 to 1,100 1,100 to 1,300 1.300 to 1.600 1.600 to 1,800 4* 4'/r j* j'/s; 6 Vi' Th**o minimum thickno*soj or* rocommondod for indoor applications in U.5. Doparfmont of Commerce Commercial Standard CS-117. Uses and Advantages Utility Finish Cement develops a smooth, hard, protective finish a few hours after application, without the presence of heat. Subsequent drying produces no excessive surface cracking or shrinkage in thickness. A second coat is needed only when multiple layer thicknesses are specified. Occasional wetting does no damage after initial hydraulic set. Utility Finish has good wet adhesion to clean steel surfaces. Reinforcement with wire mesh netting can often be eliminated. Jobs are easier to schedule; scaffolding costs are reduced. Detrick Utility Finish Cement is a hydraulic setting, combination insulating and finishing cement, designed for use on heated equip ment of all types, and valves, fittings, etc. Most commonlv used as a single layer finish over block ana blanket insulations. For temp eratures up to 1200 F. 4 Physical Properties--Trowel Application lit# limit.................................................................................................................I 200 F Dry Coverage................................................. 3J tq ft. !'h' thick, par JO lb bag Malarial Requirements........................................................3 lb par sq ft, 1' thick Watar Ratio........................................................................ 7A gal par JO lb bag Comprauiva Strength....................................................................................... I JO pti Damity (applied and dried)................................................. 36 lb par cubic foot Shrinkage (wet to dry, by volume)........................................................... 1 to 3% Thermal Conductivity @ J00 F Moan Tamp............................................. 0.8 Bhi Shipping Containers (sawn cloture)....................................... JO lb paper bogs MINERAL WOOL BLANKETS Detrick Mineral Wool Blankets provide an efficient and eco nomical insulation for hot face temperatures up to 1200 F. They consist of light, resilient mineral wool felted in large, flat sheets between metal fabrics of different styles. The felting assures uniform density and resistance to loosen ing when handled. The sizes available permit application at minimum cost. Flexibility adapts the blankets to curved surfaces. Shipping Information Thicknesses: 1" to 6", in Vi" increments Sizes: 24" x 48" and 24" x 96" Other styles, sizes, and thicknesses on special order. Packaged in telescopic corrugated containers 24' wide, 96' long. Speciflcotion References Detrick Blanket Insulations comply with AST.M Specification C-263 and Federal Specification HH-I-563. ' DETRICK List Prices (per square foot) for Standard Styles and Thicknesses Styl* 1 2 2A 28 2C 3 3A 3B 4 4A 5 5A 6 6A 7 8 8A 9 9A to 10A t1 1 1A Description 1' Hex. Galv. Mesh (Both Sides) 1' Hex. Galv. Mesh k Stucco lath 1 * Hex. Galv. Mesh & Expanded lath lr Hex. Galv. Mesh & Rib lath* I' Hex. Galv. Mesh k %' Rib lath** Stucco Lath (Both Sides) Expanded lath (Bath Sides) Stucco lath k Expanded loth Stucco lath & H' Rib lath* Stucco lath & H* Rib lath** Stucco lath k Stucco loth & Rib lath* Rib lath** H* Rib lath (Bath Sidei)* %' Rib lath (Bath Sides)** J12 Mesh Fly Screen Wire (Both Sides) H' Kb loth & %* Kb lath* H' Kb lath 4 %' Kb loth** Expanded lath k Rib lath* Expanded lath k Yi* Rib lath** Wire Mesh & Rib lath* 1' Wire Mesh k V Rib lath** Expanded lath k Rib lath* Expanded lath k Yt* Rib lath** *Rib lath Turned In 1 .50 i'/t' .55 JS .65 2' .60 .70 .65 70 75 70 .75 .80 .83 .85 . .90 .85 .95 1.00 70 75 .80 .90 1.05 1.10 70 .75 .80 .65 .70 75 .85 .95 1.00 **Rib lath Turned Out VA' 70 .80 .85 .90 1.00 1.10 .90 1.20 .90 .85 1.10 i 3'A' .80 | .88 .90 .98 .95 1.03 1.00 1.08 1.10 1.18 1.20 1.28 -- 1.30 -- 1.38 1.00 1.08 .95 1.03 1.20 1.28 4* .95 1.05 1.10 1.15 1.25 1.35 -- 1.45 1.15 1.10 1.35 *'A' 1.03 1.13 1.18 1.23 1.35 1.45 -- 1.55 1.23 1.18 1.45 5' 1.10 1.20 1.25 1.30 1.45 1.55 -- 1.65 1.30 1.25 1.55 6' 1.25 1.35 1.40 1.45 1.65 l.W -- 1.75 1.45 1.40 1.75 M. H. DETRICK CO., INSULATION DIVISION 5 PYROSCAT* fireproofing cement Detrick Pyroscat is a special formulation of high temperature aggregates, fibers, hydraulic binders, and other materials, factory blended to a uniform dry mixture. It is ready for application when mixed with water at the job site, and can be applied by spraying, casting, or troweling, as job conditions require or permit. Uses and Advantages Pyroscat provides a lightweight, fire retardant, protective treat ment for structural steel columns, beams, tourer skirts. LP gas tanks, and other exposed applications. Pyroscat sets up as a hard, durable sheatn capable of withstanding for hours the 2000 F flame temperatures and high pressure water streams commonly encountered in industrial fires. Recommended Thicknesses Fire retardant materials are normally rated in hours, based on thickness used and method of application. Thus, fire ratings for steel columns represent the hours required for heat from a standard ASTM fire to penetrate the protective treatment and raise the steel column temperature to a critical level (1200 F). The thermal conductivity and heat capacity of a material are of some importance in fire tests, but the ability of the complete treatment to withstand thermal shock without destruction is one of the most significant factors in determining practical fire ratings. Recommended Pyroscat thicknesses were determined by physical tests on a series of sprayed, cast, and troweled applications, in cluding direct exposure to 100 psi hose pressure both before and after exposure to severe flame conditions. Thickness of Pyroscat 1' i 2' Approximate fit* Resistance 2 hoars 3 hours (UL'R-3960) 4 hoars Physical Properties trowel application Coverage................. ...1.1 cu ft/50 lb bag Material Required..............................................................................45 lb per cu ft Air-Cured Weight (after hydration and drying)................. 54.5 lb per cu ft Compreuive Strength tair-cvred)............................................................. 1650 pii Compressive Strength (after firing at 1500 F).......................................520 psi lineal Shrinkage (air-cured)...............................................................less than 1% lineal Shrinkage (after firing at 1500 F).................................................... 1.5% Density (after firing at 1500 F)................................................. 49.1 lb per cu ft Fusion Temperature.......................................................................................... 2200 F Thermal Conductivity Ik) at 1000 F Mean Temp.................................1.50 Stu Setting Time...............................................................................................4 to 6 hours Mixing Water: For Cun Consistency............................................... 3/2 gal water per 50 lb bog Far Trowel Consistency ........................................ 4'ri gol water per 50 lb bag For Casting Consistency.............................................. 5 gal woter per 50 lb bag 6 Pyroscat applied to columns of spherical tank Pyroscat applied to tower skirt 'A DelncJr trade name OTHER CEMENTS DETRICK MHD Finishing Cement A combination of asbestos fibers and hydraulic setting binders, thoroughly premixed and packaged in 50 lb paper bags, ready to be mixed with water at the job site. MHD Finishing Cement provides a smooth, hard, white protec tive coating when applied over block insulation or insulating cement. It can be painted or covered with canvas if desired. If the insulation itself does not offer adequate "keying", a rein forcing layer of 1* mesh galvanized wire netting or expanded metal iath should be secured to the outer surface before trowel ing MHD Finishing Cement in place. Use Limit: 1000 F Dry Coverage: 25 sq ft. ,lg* thick, per 50 lb bag Setting Time: 2 to -1 hours after mixing No. 7 Asbestos Cement A straight asbestos fiber cement used as a white finish coat over other forms of insulation. Furnished in 100 lb. bass. No. 7 Asbestos Cement has a dry coverage of 20 sq ft 1' thick per 100 lbs. Recommended use limit 10C0 F. Thinsuliner Cements Thinsuiiner Cement is used to line breechings and stacks, usually in combination with Criptex Blocks, applied after steelwork is in place. It has high strength, abrasion resistance, and good thermal insulating value. Thinsuliner "SL" Cement is a lighter density material with superior thermal value. Because it affords a greater degree of internal resilience, it is often preferred when the lining is in stalled on the ground before it is hoisted or erected in place. Properties Thinsuliner rhintulln.r "SI" Conductivity "KM (500 M.TJ Density--Air Cured Shrinkage--Air Cured Compressive Strength--Air Cured Shrinkage--Fired ot 1500 F Compressive Strength--Fired ot 1 500 F Fushion Temperature Material Requirements (trowel) 1.36 Blv 69.1 0.9% 840 pi 2.8% 315 psi 2150 F 47 Ib/cu ft 0.95 Btu 44.5 0.1% 270 pii 2.65% 105 psi 2250 F 37 Ib/eu ft Bonding Cement Made from a mineral wool base, blended with asbestos fiber and other selected ingredients. It is intended primarily as an adhesive, for application on heated equipment. In dry, fibrous form for mixing with water to troweling consistency. Lsed to stick block insulation on duct surfaces, breeching, brickwork, etc., until permanent fastenings are attached: also excellent sealing material for perimeter joints between adjacent blocks, nr filling voids. Coverage 125 sq ft X' thick per 50 lb bag. Use limit 1800 F. Casing Cement A hard exterior finish, furnished in drv form for mixing with water at the job site. Usually troweled in place in the panels formed by supporting structural steel members. Can be used instead of steel casings in many applications. Hydraulic settinc: provides a neat protective covering for insulation, effectively sealing the enclosure. Detrick Casing Cement withstands repeated freeze-and-thaw cycles conducted in accordance with A? I'M C-290 and C-291, without deterioration. Used as an exterior finish on wall designs of oil refinery heaters, boilers, stress relieving furnaces, etc.. exposed to a wide variety of outdoor weathering conditions. Dry r.coverage 18 sq ft 1* thick per 50 lb bag. Recommended use limit 1800 Easy-Seal Cement A vermiculite base product used to reduce air infiltration through brickwork, also as an expansion joint material. Shipped in dry form ready to be mixed with water at iob site. Coverage 30 sq ft 1* thick per 40 lb bag. Recommended use limit 1800 F. T-60 Insulating Finish Detrick T-60 Cement affords a superior insulating finish for use on valves, pumps, fittings, and other equipment treated with Thermon high heat-transfer plastic compound. (Thermon is & trade name of Thermon Mfg. Co., Houston. Tex.) Detrick T-60 Insulating Finish is applied directly to the surface1 after the Thermon Plastic has set and is troweled carefully into a hairpin reinforcement. Sets within two hours after water is added. Dry coverage 20 sq ft H* thick per 50 lb bag. Use limit 1200 F. HIGH TEMPERATURE INDUSTRIAL INSULATIONS Mineral Wool Loose and Granulated Fnsuiating wools are composed of lightweight, resilient mineral fibers of extremely small diameter, having excellent thermal value. Furnished in 40 lb bags in loose form for hand packing, and in granulated form for hand packing or blowing. Fireproof, resilient, chemicallystable. Effective to 1600 F. Mineral Wool Felt Suitable for temperatures from sub zero to 450 F. Fibers uniformly distributed and bonded together. Low thermal conductivity. Made in light, medium, and heavy densities. Standard Slit 12* x 18' and 18' x 24' Thickn.u.t I', IW', 2*. 2'A", 3*. 3'/4* Thermal Coat Weatherproofing An asphalt base emulsion: pro vides a durable, fire resistant coating for insulation. Affords a leathery protective finish for indoor or outdoor installations. Ready for immediate applica tion: easily troweled. Dries to black, odor-free, water resistant finish. Material requirements 2 lb/sq ft '-x* wet thickness. Available in 30 gal and 50 gal drums and 5 gal pails. Effective to 450 F. Boilor Wall Coatings Block Special blends of asphaltic mastics, combined with asbestos fiber and mineral fillers. Provide protective seal on steel and masonry surfaces. Available in Standard Grade for uses to 400 F; in High Tempera ture Grade to TOO F. Both trowel and spray consistencies are available in 30 and 50 gal drums and in o gal pails. Material re quirements are estimated on wet coverage of i0 to 12 sq ft `-j' thick per gal. Typ--T-178......................................... Standard Grad* . . rrow.l contiil.ncy Typo--S-678.......................................... Standard Grad* . . spray consiif.ncy Typo--T-278........................ High Tamparoturt Grad* . . trow.t consistency Type--S-778......................... High Temperature Grade .. spray consistency DETROC* Asbestos Board An extremely strong and durable high temperature board, composed entirely of inorganic materials. Ex cellent heat resistance to 1200 F. Detroc Asbestos Board is essentially impervious to most acids, does not soften and fall apart when saturated with water or steam. Can be sawed, sanded, beveled, screwed, or nailed. *A Detrick trade name Standard size: 4 ft by 8 ft. Thicknesses: Ji* and Weight: K* board, less than 1 lb per sq ft; J-4r board, 1.8 lb/sq ft. Asbestos Ropes Detrick offers two distinctive types of Asbestos Rope, recommended for acid or caustic exposures. Blue Rope (crocidolite fiber) has no equal for chemical resistance: white (amosite) Rope is nearly as effec tive. Both rope compositions are 100% pure, containing no cotton or other organic fillers. The twisted fibers are held firmly in an open lattice-braid jacket to provide good handling strength. Detrick Asbestos Ropes are used as a flexible insulation and seal for temperatures to 1000 F. Available in standard 100 foot coils in diameters of H', y*m, 1'. 1M'. and 2'. M. H. DETRICK CO. INSULATION DIVISION 111 W. WASHINGTON ST. CHICAGO 2, ILLINOIS AL H. DETRICK COMPANY SALES OFFICES: BOSTON 10, Massachusetts PHILADELPHIA 3, Pennsylvania 10 High St. LI 2-6654 1616 Walnut St. Bldg. Kl 5-8249 CHICAGO 2, Illinois PITTSBURGH 22, Pennsylvania 1 1 1 W. Washington St. RA 6-6974 1607 Oliver Bldg. AT 1-1477 CLEVELAND 15, Ohio 938 Schofield Bldg. MA 1-1390 DETROIT 38, Michigan 10600 Puritan Ave. UN 3-8240 HOUSTON, Texas 2284 W. Holcombe Blvd. MA 3-4484 NEW YORK 7, New York 50 Church St. BO 9-0500 Member: ST. LOUIS 10, Missouri 4233. Chouteau Ave. OL 2-7699 M* Canada: Detrick Company of Canada, Ltd. MONTREAL 1255 Laird Blvd. RE 3-6365 TORONTO 21 Kjfls-Sf.,' East EM 4-9544 y Industrial Mineral Insulation Manufacturers Institute,. Inc. and / r Insulation Distributor--Contractors National Association. * Printed in U.S.A.