Hapco, Inc. Datasheets for Resins and Compounds

Resins and compounds are used for shape fabrication or bond formation. Types include adhesive, casting, and leveling resins; caulk and grout; and sealants and thread lockers.
Resins and Compounds: Learn more

Product Name Notes
S-RIM™ Advanced Casting Resin -- S-RIM 6260
S-RIM™ Advanced Casting Resin -- S-RIM 6261
S-RIM™ Advanced Casting Resin -- S-RIM 7240
Solid Reaction Injection Molding S-RIM™ is a series of advanced casting resins that exhibit high physical properties and are extremely fast curing. Easy to mix with a 1:1 ratio by...
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2021
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2021-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2036
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2036-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2056
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2056-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2503
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2505
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 271-4
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2766
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2766-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2781
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2781-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2791
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2791-5
Steralloy™ FDG - Elastomeric Liquid Molding Polymer -- Steralloy 2871
Elastomeric Series Various hardness elastomers, shore 20A - 72D Clear in color Available in 2 speeds - fast and slow STERalloy FDG is the first Liquid Molding Polymer Alloy Series...
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 765
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 766
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 780
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 781
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 790
Hapflex™ 700 Series High Performance Hybrid Elastomeric Polymer Alloy -- 791
Hapflex™ 800 Series High Performance Hybrid Elastomeric Polymer Alloy -- 870
Hapflex™ 800 Series High Performance Hybrid Elastomeric Polymer Alloy -- 871
Hapflex™ 800 Series High Performance Hybrid Elastomeric Polymer Alloy -- 873
HIGH PERFORMANCE HYBRID ELASTOMERIC POLYMER ALLOYS Hapflex™ 700/800 products are colorless, high strength elastomers available in hardnesses ranging from 65A to 72D. Hapflex™ 700/800 products exhibit high tensile strength, high...
Hapflex™ 1000 Series High Performance Hybrid Elastomeric Polymer Alloy -- 1021
Hapflex™ 1000 Series High Performance Hybrid Elastomeric Polymer Alloy -- 1036
Hapflex™ 1000 Series High Performance Hybrid Elastomeric Polymer Alloy -- 1056
HIGH PERFORMANCE HYBRID ELASTOMERIC POLYMER ALLOYS The Hapflex™ 1000 Series products are soft, colorless, Shore A elastomers. These materials are available in both a fast and slow gel time and...
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 540
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 541
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 543
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 560
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 561
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 564
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 565
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 566
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 570
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 571
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 573
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 580
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 581
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 595
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 596
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 598
Hapflex™ 500 Series High Performance Hybrid Elastomeric Polymer Alloy -- 599
HIGH PERFORMANCE HYBRID ELASTOMERIC POLYMER ALLOYS The Hapflex™ 500 Series offers soft durometer elastomers ranging from 45 - 95 Shore A. All are relatively fast, room curing, flexible systems that...
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 650
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 651
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 660
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 661
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 663
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 665
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 666
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 668
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 669
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 670
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 671
Hapflex™ 600 Series High Performance Hybrid Elastomeric Polymer Alloy -- 673
HIGH PERFORMANCE HYBRID ELASTOMERIC POLYMER ALLOYS The Hapflex™ 600 series are relatively fast, semi-rigid, room temperature curing systems. This series yields harder durometers ranging from 50 - 70 Shore D.
Castalloy™ High Performance Casting Resin -- 7126 Castalloy™ is a high performance casting resin that is water thin, economical, and easy to use. Easy to mix with a 1:1 ratio by volume. Extremely thin with a mixed...
Filter-bond™ Elastomeric Casting and Potting Compound -- E-3264
Filter-bond™ Elastomeric Casting and Potting Compound -- E-3503
Filter-bond™ Elastomeric Casting and Potting Compound -- E-3505
Filter-bond™ Elastomeric Casting and Potting Compound -- E-3568
Filter-bond™ is a series of casting and potting compounds ideally suited for potting, sealing, and bonding filtration and ultrafiltration products. The Filter-bond™ E-Series is manufactured to ultra-high quality standards and...
Filter-bond™ Rigid Casting and Potting Compound -- R-30-6
Filter-bond™ Rigid Casting and Potting Compound -- R-30-6-1
Filter-bond™ Rigid Casting and Potting Compound -- R-30-6-2
Filter-bond™ Rigid Casting and Potting Compound -- R-36
Filter-bond™ Rigid Casting and Potting Compound -- R-37-38
Filter-bond™ is a series of casting and potting compounds ideally suited for potting, sealing, and bonding filtration and ultrafiltration products. The Filter-bond R-Series is manufactured to ultra-high quality standards and...
Hapsil 360™ High Tear Strength RTV-2 Silicon Rubber -- Hapsil 360 Hapsil 360™ is a high tear strength, tin-catalyzed RTV-2 silicone rubber, which was designed for casting Hapco's wide variety of rigid and flexible polyurethane resins. Hapsil 360™ is not sensitive...
Steralloy™ FDG - Rigid Liquid Molding Polymer -- Steralloy 2380
Steralloy™ FDG - Rigid Liquid Molding Polymer -- Steralloy 2398
Steralloy™ FDG - Rigid Liquid Molding Polymer -- Steralloy 2456
Steralloy™ FDG - Rigid Liquid Molding Polymer -- Steralloy 2463
Steralloy™ FDG - Rigid Liquid Molding Polymer -- Steralloy 2501
Rigid Series Rigid, tough polymer alloy plastics High heat distortion High physical properties STERalloy FDG is the first Liquid Molding Polymer Alloy Series that has been specifically designed for food...
Tuffalloy™ 4270 Series Low Viscosity Liquid Molding Compound -- Tuffalloy 4270
Tuffalloy™ 4270 Series Low Viscosity Liquid Molding Compound -- Tuffalloy 4272
Tuffalloy™ 4270 Series Low Viscosity Liquid Molding Compound -- Tuffalloy 4274
Tuffalloy™ 4270 Series Low Viscosity Liquid Molding Compound -- Tuffalloy 4275
Tuffalloy™ is an advanced chemistry developed by Hapco to meet today’s market demands for prototype and low production parts that mimic the physical attributes of many injection molding materials. Tuffalloy™
Ultraclear™ 480 Series Water Clear Casting Resin -- 480
Ultraclear™ 480 Series Water Clear Casting Resin -- 481
Ultraclear™ 480 Series Water Clear Casting Resin -- 482
A new series of water clear casting resins that are mercury free, have high physical properties, and are available in multiple gel times. Exceptional clarity with refractive indices ranging...
Ultralloy™ 3300 Series Flame Retardant Liquid Molding Compound -- 3310
Ultralloy™ 3300 Series Flame Retardant Liquid Molding Compound -- 3310-28
Ultralloy™ 3300 Series Flame Retardant Liquid Molding Compound -- 3311
Ultralloy™ 3300 Series Flame Retardant Liquid Molding Compound -- 3312
A series of flame retardant Liquid Molding Compounds with high physical properties. The tensile strength is 12,600 psi and flexural strength is 16,500 psi after post cure. This series is...
Ultralloy™ 300 Series General Purpose Liquid Molding Compound -- 304
Ultralloy™ 300 Series General Purpose Liquid Molding Compound -- 304-60
Ultralloy™ 300 Series General Purpose Liquid Molding Compound -- 305
Ultralloy™ 300 Series General Purpose Liquid Molding Compound -- 306
Ultralloy™ 300 Series General Purpose Liquid Molding Compound -- 307
Ultralloy™ 800 Series General Purpose Liquid Molding Compound -- 800
Ultralloy™ 800 Series General Purpose Liquid Molding Compound -- 805
Ultralloy™ 800 Series General Purpose Liquid Molding Compound -- 806
Ultralloy™ 800 Series General Purpose Liquid Molding Compound -- 807
A series of general purpose Liquid Molding Compounds that do not change color and remain clear / light yellow when cured. Ultralloy 200 Series are ideal for in mold coloring...
Ultralloy™ 200 Series General Purpose Liquid Molding Compound -- 202
Ultralloy™ 200 Series General Purpose Liquid Molding Compound -- 203
Ultralloy™ 200 Series General Purpose Liquid Molding Compound -- 206
Ultralloy™ 200 Series General Purpose Liquid Molding Compound -- 207
A series of general purpose Liquid Molding Compounds that do not change color and remain clear / slightly yellow when cured. Ultralloy 200 Series are ideal for in mold coloring...
Ultralloy™ 40 Series General Purpose Liquid Molding Compound -- 40
Ultralloy™ 40 Series General Purpose Liquid Molding Compound -- 41
Ultralloy™ 50 Series General Purpose Liquid Molding Compound -- 50
Ultralloy™ 50 Series General Purpose Liquid Molding Compound -- 51
Ultralloy™ 50 Series General Purpose Liquid Molding Compound -- 51-5
A series of general purpose Liquid Molding Compounds with low moisture sensitivity. Ultralloy 40 and 50 Series can be open cast, pressure cast, or vacuum cast. The products are pigmented...
Ultralloy™ 100 Series General Purpose Liquid Molding Compound -- 108
Ultralloy™ 100 Series General Purpose Liquid Molding Compound -- 109
A series of general purpose Liquid Molding Compounds. This product turns a natural white but is available pigmented white for extra brightness. Both versions are available in an 8.5 minute...
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4200
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4242/4243
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4260
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4307
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4307FR
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4354
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4525/17
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4525/30
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4525/40
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4525/7
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4528/17
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4528/30
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4528/40
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4528/7
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4545/17
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4545/30
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4545/40
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4545/44
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4545/7
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4721/30
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4721/7
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4721LV/30
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4721LV/7
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4806
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4807
Di-Pak™ Rigid Eletrical Insulating Compound -- R-4912
DI-COAT R-4721 / DI-COAT R-4721 LV (lower viscosity) Shore 90 D, room temperature curing, medium to high thixotropic coating for dielectric insulating applications. DI-COAT R-4721 is ideal for use on...
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4501
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4701
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4951
Easily pourable, thermally conductive, shock resistant potting compounds that are ideally suited for low and high production applications. This series of DI-PAK products reduce rejects by exhibiting extremely low stress...
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4540
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4541
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4565
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4566
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4595
Di-Pak™ E-4500 Elastomeric Eletrical Insulating Compound -- E-4596
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4568
Flexible, 45, 65 and, 95 shore A hardness, potting and encapsulating systems. Flame retardant (FR), accelerated 3 minute (-3) gel time, and black or unpigmented versions are available.
Di-Pak™ E-4000 Series Elastomeric Eletrical Insulating Compound -- E-4021
Di-Pak™ E-4000 Series Elastomeric Eletrical Insulating Compound -- E-4036
Di-Pak™ E-4000 Series Elastomeric Eletrical Insulating Compound -- E-4036-5
Di-Pak™ E-4000 Series Elastomeric Eletrical Insulating Compound -- E-4056
Di-Pak™ E-4000 Series Elastomeric Eletrical Insulating Compound -- E-4056-5
Flexible, colorless, potting and encapsulating systems. Available in 5 minute (-5), 16 minute, and 20 minute gel times, and in shore hardness’s from 20 A to 80 A .
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4650
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4651
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4665
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4666
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4670
Di-Pak™ E-4600 Elastomeric Eletrical Insulating Compound -- E-4671
Flexible, high strength, 50 to 71 shore D hardness potting and encapsulating systems. Available in flame retardant (FR), 3 minute (-3) gel time, and in black or unpigmented.
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4888
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4889
High performance, flexible potting systems designed to be in constant water immersion while maintaining electrical and physical properties. DI-PAK E-4888 & E-4889 were designed to meet Naval underwater applications.
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4901-10
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4901-2
Di-Pak™ Elastomeric Eletrical Insulating Compound -- E-4901-30
Low cost, easy to use, potting compounds with fast cycle times. Available in 3 speeds.
Di-Coat™ Elastomeric Eletrical Insulating Compound -- E-4669 Shore 60-65 D, elastomeric coatings that have been specifically designed to reproduce exact surface details. DI-COAT E-4669 are formulated to withstand high wear continuous service.
Di-Coat™ Elastomeric Eletrical Insulating Compound -- E-4599 Shore 90-95 A, elastomeric coatings that have been specifically designed to reproduce exact surface details. DI-COAT E-4599 is excellent for electrical insulation applications requiring non or low sag materials. DI-COAT...
Ultralloy™ 900 Series General Purpose Liquid Molding Compound -- 910
Ultralloy™ 900 Series General Purpose Liquid Molding Compound -- 910-5
Ultralloy™ 900 Series General Purpose Liquid Molding Compound -- 911
Ultralloy™ 900 Series General Purpose Liquid Molding Compound -- 912
The 900 Series products are amber, however a clear version is available for more effective coloring. Tensile strengths from 6,400 psi to 11,700 psi and heat distortion temperature up to...