Products -
ITW Polymer Technologies
Industrial Grouts, Polymers and Foundation Systems
ITW Philadelphia Resins Epoxy Grout Systems provide all of the advantages necessary for superior performance including fast, convenient installations; precise, reliable alignment; resistance to thermal growth under hot-running machinery; rapid curing with negligible shrinkage; and maximum versatility for dependable solutions with the most difficult installation problems.

There is an ideal epoxy product for each grouting or chocking application. ITW Philadelphia Resins has earned an unmatched reputation for reliability with major gas pipelines; chemical, petrochemical and refining complexes; power facilities; mining operations; manufacturing; engineering and design organizations; and industrial constructors worldwide.

Typical Installation
Steps for Epoxy Grout
ITW Polymer Technologies Other Products
The Advantage Why choose Epoxy Grout
For Precise and Permanent
Alignment of all Machinery
  • Excellent Vibration Damping
  • High Compressive & Bond Strengths
  • Superior Resistance to Shrinkage, Fretting and Shear Loads
  • Serviceability within 24 Hours
  • Local Representation
If you are interested in ...
  • Increasing Equipment and Foundation Service Life
  • Lowering Equipment Operating Costs 
  • Increasing MTBF

... the choice for your next installation is ITW Philadelphia Resins.

Advantages of Epoxy Grout
  1. Usage in corrosive and external applications.
  2. Limited down time during outages and emergencies.
  3. High bond strength dampens vibration thus
    extending the life of machinery components.
  4. Excellent flowability insures maximum bearing contact.
  5. Support by local distributor in all aspects of grouting.

The Chockfast® and Escoweld® Epoxy grouting systems have been specifically engineered to provide the optimal performance and reliability for use under critically aligned equipment.

The right grouting system, as part of a well engineered equipment system, can provide years of cost effective, reliable performance. Selecting the right grouting system is as simple as having an understanding about what the ITW Philadelphia Resins Chockfast® and Escoweld® Epoxy Grout Systems provide.

Chockfast® has a long successful history in the natural gas transmission industry. The “Chockfast® System” supports more horsepower than all other systems combined. Escoweld® enjoys an excellent reputation in the world of pumps with its improved chemical resistance to many industrial chemicals and its vibration dampening capability.

From thin pour epoxy chocks to large foundation repairs, ITW Philadelphia Resins has the properly engineered system for your critical equipment needs.

Epoxy Grout - versus - Cement
EPOXY
CEMENT
Compressive Strength
15300 – 19000 psi
3000 – 6000 psi.
Tensile Strength
1890 – 4970 psi.
400 – 600 psi.
Will not shrink in liquid or solid state.
Can shrink in liquid and / or solid state.
Impervious to most liquids, chemicals, lubricants and freeze / thaw cycles.
Can be affected by all.
Rapid cure 24 – 36 hrs. at 70 degrees F.
Slow curing, 7-21 days.
Extremely high bond strength to steel and concrete.
Low bond strength.
No components to measure.
Must adjust water for flowability & strength.
Epoxies can be poured from 1/4”-18” thick in one layer.
Must be pumped in tight clearances.
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Which Product is Right for You?
CHOOSING THE RIGHT PRODUCT
Chockfast
Red
Multi-purpose, high strength, deep-pour epoxy grout for fast, permanent alignment of reciprocating and rotating equipment; also used as a polymer concrete for fast reconstruction of worn or damaged foundations. Chockfast® Red provides excellent vibration damping for static and dynamic loads, while its gentle exothermic cure allows for single pours from 2" to 18”.
Technical Data and MSDS View Video >>
Chockfast
Red SG
Chockfast Red SG is a three component, high strength, 100% solids epoxy grouting compound which is used to grout large machinery and to support soleplates in all types of foundation designs with clearances as little as 25mm (1"). Chockfast Red SG has extremely high physical properties and negligible shrinkage, making it ideal for final positioning of critically aligned equipment within close tolerances.
Technical Data and MSDS
Chockfast
Blue
High chemical and temperature-resistant, high flow epoxy grout for new or retrofit installations in caustic environments. Chockfast® Blue can also be used as a substitute for steel soleplates or rails; normally used in a thickness range of 1”-1 1/2”.
Technical Data and MSDS View Video >>
Chockfast
Orange
Conveniently pourable, two-component, structural epoxy “chock” that replaces tediously fitted steel shims (or steel chocks) assuring intimate contact with machined or un-machined  equipment bedplates. Virtually 100% effective bearing underneath supported equipment.
Technical Data and MSDS
Chockfast
Black
Pourable, two-component, deep-pour structural epoxy “chock” used to support and maintain permanent frame alignment under hot-running machinery; allows free flow of air between equipment and foundation to lower foundation temperatures and minimize upward thermal growth; virtually 100% effective bearing underneath supported equipment; normally poured in thickness’ of 1-1/4”—2-1/2”.
Technical Data and MSDS View Video >>
Chockfast
Gray
Highly flowable, two-component, thin pour “chock” designed to maintain proper alignment and support of machinery and equipment; able to withstand severe industrial environments with a high degree of both physical and thermal shock resistance.
Technical Data and MSDS
Escoweld
7505/7530
The ESCOWELD® 7505/7530 System for machinery grouting and foundation repair offers many benefits designed to simplify equipment installation while providing excellent chemical resistance and vibration damping efficiency for pumps and other critically aligned equipment.
Escoweld products are available in North America only.
Technical Data and MSDS
ITWPRC 100
Non-Shrink
Cementitious Grout
Our ITW PRC grout is a high performance, non-shrink, precision grout that meets or exceeds all requirements of the Corps of Engineers CRD C-621 and ASTM C-1107. It is designed for a wide range of consistencies from damp pack to high fluidity, meeting the most demanding job conditions. It is recommended for grouting of anchor bolts, baseplates, structural steel and pre-cast columns, dowels, etc. which require non-shrink, high tolerance, high strength performance. It is flowable for easy placement, adheres well to concrete or steel, and exhibits good impact and vibration characteristics.
Technical Data and MSDS
Proven Solutions

COMPRESSORS

CRANE RAILS

PIPE SUPPORTS
Heavy loads require a heavy-duty foundation ...

Setting crane rails is greatly simplified by using epoxy grout as opposed to steel or concrete.

With higher compressive strengths and resistance freeze thaw cycles polymer products are far superior to the cement grout that is normally used for setting these rails. Most of the time the grouts will replace both the cement grout and the leveling plate found under the rail. Not only does the epoxy support the rail evenly it seals the underside of the rail from corrosives and dirt.

When you need a foundation that won’t shake to pieces ...

Reciprocating compressors present the single most common application for epoxy grouts. Because of the vibration, chemical attack, field installation issues and reliability concerns, most manufacturers prefer a solid, reliable foundation under their equipment. Decades of experience has shown that when performance of the foundation system is critical to the overall function of the equipment, polymer systems provide the best solution to the long term performance of the overall package.

Because remote pipe support locations are no place to have a failure ...

Epoxy pipe supports or shim blocks are the answer to your pipe inspection problems. They eliminate pipe support corrosion, fretting and vibration associated with the higher costing steel supports.

They require no maintenance and are available in 2 different styles; wedge shaped or rounded. Both models are fully adjustable and will fit just about any size pipe.

Made from the same 3 component epoxies used in the rebuilding of pipe piers, they are easily removed for pipe inspection and comply with DOT Federal regulations.


SATELLITE DISH FOUNDATIONS

PULP & PAPER

POWER/TURBINES
When you are aiming at a target a million light years away, you’d better shoot straight ...

Permanent, accurate alignment of multi-million dollar satellite dishes is just one example of where polymer grouts outperform the alternatives. Mid-service regrouting of critical equipment because of foundation degradation is just not an alternative in most of these applications. The stability, vibration attenuation and ease of installation of our foundation systems make epoxy grouts an easy decision when long-term performance is the deciding factor.

When the environment is corrosive, why use a foundation that crumbles ...

The pulp and paper manufacturing environment has always presented one of the most difficult settings for the designer of equipment foundations. The constant chemical attack, the high levels of vibration and the minimal “down time” requirement of this industry have always been issues that polymer bases can easily solve. Quick cure times and high chemical resistance are inherent properties of our systems, making them ideal solutions to the never ending equipment problems caused by foundation failure in these situations.

When turbines cost millions of dollars, why skimp on the foundation ...

Power generation has an inherent need for reliability. Equipment costs are high and shutdown/downtime costs are even higher. The added reliability of polymer bases can only increase the already high level of dependability that is designed into these systems. Accurate alignment, a decrease in overall vibration and the longer equipment life provided by a polymer base only add to the already high level of sophistication of these power plants.


OPEN DECK GROUTING/PUMPS

SKIDS
Technical Data and MSDS
Product Distributors
Reference Data
Specifications
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Open deck grouting provides a new solution to an old problem ...

By utilizing a wider, stiffer flange and support mechanism in conjunction with epoxy grout, it is now possible to level the base without removing the pump and motor. The rigidity of the base prevents any twisting or warping during shipping and handling. Setting, leveling to grade, rough alignment, and forming for first pour is possible in one day and can be done in the shop instead of a difficult field environment. In these installations the top of the polymer becomes the actual top of the baseplate.

Because you don’t want your equipment to “skid” to a halt ...

More and more equipment today is being mounted on rails or skids.

Because the design varies from unit to unit and there is no set guideline for installation, epoxy grouts should always be used to minimize the vibration levels, decrease the downtime and maximize the life cycle of the equipment mounted on those skids.

With minimum clearance and ever bigger skids Philadelphia Resins has the right high flow epoxy grout for any installation, permanent install, leased unit or temporary problem solver.

Typical Installation Steps for Epoxy Grout
• After the concrete is fully cured, chip the foundation down 3/4 - 1" using a light duty, hand held pneumatic chipper with a chisel type tool, removing all laitance and defective or weak concrete.

• Chamfer all the foundation edges at a 45˚ angle, in order to remove stress concentration.

• Remove all dust, dirt, chips, oil, water, and any other contaminants.

• The final baseplate or soleplate elevation should allow 2" to 3" of grout between the surface of the foundation and the lower baseplate flange or the underside of the soleplate.

• Fill the foundation anchor bolt sleeves with a non-bonding, pliable material, such as spray insulation foam to prevent the epoxy grout from filling the anchor bolt sleeve. Apply tape to the shanks and threads of all anchor bolts.

• Build grout forms out of 3/4" thick plywood securely braced with 2x4’s. Forms must be liquid-tight. Seal off any open spaces or cracks in forms, or at the joint between forms and the foundation using RTV sealant. Install 45˚chamfer strips along the top inside edges of the form at the final elevation of the grout as well as in all vertical corners.

• Install expansion joints as required depending on the length of pour and specific grout chosen.

• Coat the inside of the forms with three coats of paste wax on all areas that will come in contact with the grout to keep the grout from bonding to the forms.

• Install and align the baseplate without any pumps or motors installed using jacking bolts. Jacking bolts should fall on round metal landing pads epoxied to the surface of the concrete. Apply a heavy coat of non-melt grease to the jacking screws so they can be removed later.

• Mix the epoxy resin and hardener with a Jiffy Mixer for about three [3] minutes. Pour the mixed solution into a wheelbarrow, mortar box, or mechanical mortar mixer.

• Slowly add aggregate to the mix one bag at a time. Mix the resin and aggregate only long enough to wet out all the aggregate.

• Grouting should be continuous until all sections or compartments of the baseplate are completely filled. A head box can provide a hydraulic head to force the grout to the vent holes.

• The use of a head box provides a surge volume for the grout, as well as provides the critical hydraulic head.

• Tools and equipment can be cleaned with medium pressure water immediately upon completion.

• Forms may be removed when the epoxy grout is adequately cured. This generally occurs in approximately 24 hours at 72˚ F when the surface becomes firm and not tacky to the touch.

• The baseplate is to remain supported by the jack screws for 48 hours before removing them. The jack screw holes shall be filled with RTV or epoxy after being solvent cleaned to remove any bond breaker. The foundation anchor bolts can now be torqued. The frame shall be dial indicated at each anchor bolt and coupling, to determine any movement during torque.

• Re-install the pumps and motors after the baseplate has been grouted and after the grout has cured for a minimum of twenty-four (24) hours.

ITW Polymer Technologies represents the cutting edge of products that deal with epoxy or polymer systems. In addition to the field installed grouting products discussed in this website, a number of other product offerings are available to address your needs.
ITW Polymer Castings
www.zanite.com

When the benefits of a polymer machinery foundation are required in an OEM application, our Zanite® equipment bases provide an economical, highly-engineered, economical alternative to standard iron, aluminum or granite.

Technical Data and MSDS
Product Distributors
Reference Data
Specifications
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ITW Resin Technologies
www.itwresintech.com

The IMPAX line of coatings that this segment offers provides solutions to you most difficult industrial coatings needs. The product line presents a complete solution to your flooring or secondary containment concerns.

Self-Leveling Flooring Products — These systems offer high-solids, chemically impervious, abrasion resistant and aesthetically pleasing answers to your most difficult flooring problems.

Thin Film Coatings — Products in this line include epoxy and urethane systems that provide for low-cost, easily applied coatings that will improve the appearance of your facility.

Decorative Systems — Impax flake or quartz systems provide the ultimate compromise between industrial toughness and commercial appeal.
Industrial Resurfacers — These systems provide the ultimate in flooring performance. When chemical attack, intense traffic or other highly abusive environment cause concern, these products are the solution.
Anti-Slip Systems — When safety is the primary concern, our complete line of skid-resistant products are second to none. Developed primarily to exacting military standards, they provide the ultimate solution to slip and fall concerns in industrial environments.
Secondary Containment Systems — Regulations that require complete containment of chemicals continue to challenge engineers in industrial facilities. These products can provide solutions to some of these difficult challenges.

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