General Construction
General Construction
From sunrise to sunset, new structures are being built every day. Contractors play a vital role in the construction process – from planning the job and specing the right materials to completing the work and ensuring customer satisfaction. So many elements factor into a successful job.
That’s why those who know trust Novagard. Our contractor-friendly products make it easier to get the job done while the quality and performance of our sealants and foams help increase efficiency by minimizing call backs.
Our low odor silicones are easily gunned at all temperatures, regardless of season, and are incredibly easy to tool. Clean up is quick – our solvent-free silicones can be wiped up with just a cloth rag, and our plastic cartridges won’t fall apart if they get wet or freeze if you leave them overnight in your truck.
Novagard manufactures high quality construction adhesives and sealants that are great for exterior and interior sealing, offering excellent UV resistance so your job will never chalk or fade. NovaFlex silicones are permanently flexible, and will not sag or slump.
Foam Seal PVC foams are used in the mechanical installation of HVAC systems on the job site. Combining flexibility with strength and wear resistance, our foams protect against weather, cushion against shock and vibration, and provide a thermal/condensation barrier.
Creating Products for a Sustainable Future
At Novagard, we manufacture products which minimize environmental impact and promote the health and well-being of our customers and employees. Since the early 1980s, we have been dedicated to leading the industry with environmentally superior silicone adhesives.
Our entire line of NovaFlex building systems silicones meet or exceed the low VOC compliance requirements in all 50 states with solvent-free and environmentally friendly chemical formulations. Using NovaFlex sealants on your green-building project will contribute to LEED® and NAHB® building certification points. Visit our Resource Library to download our LEED and NAHB certificates.
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Construction Silicones & Hybrid Adhesives
NovaFlex Multi-Purpose Adhesive Sealant is an odorless, all-weather silicone that completely cures in a couple of days, and remains flexible to resist cracking, mildew, and discoloration for years to come.
NovaFlex Metal Roof & Panel Adhesive Sealant cures to most materials without corroding, drying to a durable, rubber-like solid that is utterly impervious to UV light, so will never chalk or fade.
NovaFlex Gutter Sealant is a non-corrosive, low odor silicone sealant that cures even when wet and remains flexible for a permanent seal.
NovaPatch Fiber Reinforced Mastic is an exceptionally versatile fibered mastic and roof sealer designed for use on a variety of membranes and coated roofs. It cures quickly and provides immediate waterproofing for short-term, long-term, and emergency repairs.
NovaFlash Butter Grade Mastic is an exceptionally versatile mastic and roof sealer designed ffor applications that require a lower thickness and less density than NovaPatch Fiber Reinforced Mastic.
NovaFlex Joint Sealant offers primerless adhesion and is equally effective in transverse contraction and expansion joints, as well as longitudinal, centerline, and shoulder joints.
Perfect for emergency repairs to leaky metal roofs, NovaFlex Metal Roof Repair & Patch Mastic can be quickly applied with a trowel or brush, fully curing into a translucent, rubber-like solid in as little as 48 hours.
NovaBond Textured Hybrid Construction Sealant is an advanced hybrid that strongly adheres to almost any material and is an easy way to complement coarse surfaces like mortar, brick, stone, concrete, asphalt, or stucco.
A ready-to-use, moisture cured, sealant for pitch pans and other penetration seals, NovaFlex Pitch Pocket Penetration Sealant is semi self-leveling, while viscous enough to avoid drain-out issues.
When you have a job where the color of your adhesive/sealant doesn’t matter, consider using NovaFlex Twilight Sealant. Same great quality, but at a fraction of the price.
NovaBond Smooth Hybrid Construction Sealant is an advanced hybrid that strongly adheres to almost any material while remaining permanently flexible.
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Glazing Products
NovaFlex Multi-Purpose Adhesive Sealant is an odorless, all-weather silicone that completely cures in a couple of days, and remains flexible to resist cracking, mildew, and discoloration for years to come.
Novagard’s innovative two-part silicone sealant achieves a tensile strength of over 15 psi after just 20 minutes (and 55 psi after 30 minutes), much quicker than other sealants on the market today.
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Sash and Frame Manufacturing Products
NovaFlex Metal Roof & Panel Adhesive Sealant cures to most materials without corroding, drying to a durable, rubber-like solid that is utterly impervious to UV light, so will never chalk or fade.
NovaBond Smooth Hybrid Construction Sealant is an advanced hybrid that strongly adheres to almost any material while remaining permanently flexible.
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Hybrid Pastes
Our Balanced Performance Hybrid Paste is great for bonding dissimilar materials and creating formed-in-place gaskets.
Our General Purpose Hybrid Paste is a high-performance sealant that is ideal for sealing materials with dissimilar coefficients of expansion.
Due to its controlled flow, our Semi Self-Leveling Hybrid Viscous Fluid is suitable for sealing roofing components and mechanically fixed joints.
Use our Heavy-Duty Fastening Hybrid Paste for bonding in a single step.
Our High Tensile Hybrid Paste offers an extremely high tensile rate for superior adhesion without a primer, at a superior cure rate.
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NSF Silicone Lubricants
G662 seals and protects electrical connections above and below ground, and is certified to NSF Standard 61 for Drinking Water System Components. G662 can be used as an alternative to Molykote 111 Compound (Dow Corning's DC111).
NovaFlex Joint Sealant offers primerless adhesion and is equally effective in transverse contraction and expansion joints, as well as longitudinal, centerline, and shoulder joints.
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High Temperature Foams
HT-70UL is a low density, high temperature closed cell foam for industrial applications.
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UL Approved PVC Foams
HT-70UL is a low density, high temperature closed cell foam for industrial applications.
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Specialty PVC Foams
Mylar is a closed cell PVC foam that is very effective in a variety of non-critical sealing applications.
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Industrial PVC Foams
Low Density is an economical closed cell PVC foam manufactured for use in applications which require seals to conform to tight radius curves.
Medium Density is a closed cell PVC foam that combines flexibility with strength and wear resistance, permitting clean die cuts and fastener penetration for enhanced production capabilities.
High Density is a closed cell PVC foam that provides dimensional stability, cushions against heavier loads, and withstands wear and abrasion in “tough duty” applications.
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Silicone Greases
G330M is a general-purpose lubricant, offering the highest load carrying capabilities of any Versilube product.
G351 resists oxidation and degradation even under extreme conditions and is formulated to conform with the specifications outlined in MIL-PRF-15719B (formerly MIL-L-15719A). G351 can be used as an alternative for DuPont Molykote 44 (DC44).
G321 has an exceptionally broad operating temperature range; the grease retains its lubricity at temperatures as low as -100°F (-73°C), which makes it well-suited for use in cryogenic systems. G321 is a direct replacement for Dow Corning Molykote 33 Bearing Grease.
G322L is designed for use as a lubricant on aluminum and steel substrates, and contains additives for enhanced corrosion protection.
G326 is designed for a higher load carrying capability, formulated for aluminum and steel substrates.
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Dielectric Compounds and Lubricants
G623 is specifically formulated for use as a water repellant coating to prevent corrosion, especially in critical applications that require good dielectric properties.
G624 is specifically formulated for use as a water-repellent coating to prevent corrosion and conforms to SAE AMS-8660 (formerly SAEAS-8660 and Mil-S-8660C). G624 is an alternative to DuPont Molykote 4 (DC4).
With lower operating temperature (ranging from -57°C to 200°C), G635 is an excellent dielectric compound with good moisture barrier and corrosion resistance properties. G635 can be used as an alternative to Dow Corning DC 5.
G661 seals and protects electrical connections above and below ground. G661 is most frequently used as a valve and O-ring lubricant, and can be used as an alternative to Molykote 111 Compound (Dow Corning's DC111).
G662 seals and protects electrical connections above and below ground, and is certified to NSF Standard 61 for Drinking Water System Components. G662 can be used as an alternative to Molykote 111 Compound (Dow Corning's DC111).
Designed for use as a dielectric compound on high voltage insulators, G687 reduces the opportunity for dirt and moisture to create arcing across the insulator. It can be used as an alternative to Dow Corning / DuPont Molykote HV3099.
G697 can be used as a lubricant on unpainted ferrous metal surfaces (threaded or unthreaded) to help prevent corrosion, and maintain the condition of the substrate. G697 conforms to MIL-DTL-21567B (formerly MIL-C-21567C).
