Chemlink E-Curb precast form “slip-fit” components are composed of light weight nylon resin. The E-Curb is
2-inches high and available in a variety of shapes and sizes including bisected circular pieces having inside
diameters of 3, 4, 5, 6, or 9-inches, corner pieces having a 2-inch radius, 3-inch and 8-inch straight pieces.
This product page is for Complete Low-Slope E-Curb Kits.
Chemlink E-Curb penetration seals replace old-style metal pitch pans with versatile, precast
components and 1-Part polyether pourable sealants. CHEM LINK’s E-Curb System can usually be
installed in under 15 minutes and never requires flashing or mechanical attachment. E-Curbs are
designed for use on granulated modified bitumen, asphalt and coal tar B.U.R. (built up roofing).
E-Curbs are specified for PVC, EPDM, PIB, and TPO single ply roofing membranes. E-Curbs are highly
versatile for sealing penetrations around solar panel mounts, HVAC, Electrical, and any type of
structural supports. TPO Primer is required for use with TPO single-ply roof membrane.
What's in the Box?
3” Diameter E-Curb Round Kit
Kit contains 10 curbs, (8) 10.1 oz cartridges 1-Part Sealer
Bonding surfaces should be clean, dry and free from all contamination that may inhibit the sealant’s
performance. Remove all previously applied caulk, mastic, cement, asphalt, and other contaminants
from penetrations with a wire brush. Brush away all gravel or loose granules. Isopropyl alcohol is
an effective cleaner for surface preparation. Please contact customer service for application
guidelines with temperatures below 32°F (0°C). Do not use on TPO without the use of TPO primer. Do
not use on Hypalon. Smooth APP membranes require a granulated target. This product sets rapidly upon
exposure to moisture. Please refer to data sheet for step-by-step installation guidelines.
Color Gray, White (primer included), White (primer NOT included)
Vendors: ChemLinkSKU: F1354WH
THE CHEMLINK E-CURB SYSTEM
Chemlink E-Curb precast form “slip-fit” components are composed of light weight nylon resin. The E-Curb is
2-inches high and available in a variety of shapes and sizes including bisected circular pieces having inside
diameters of 3, 4, 5, 6, or 9-inches, corner pieces having a 2-inch radius, 3-inch and 8-inch straight pieces.
This product page is for Complete Low-Slope E-Curb Kits.
Chemlink E-Curb penetration seals replace old-style metal pitch pans with versatile, precast
components and 1-Part polyether pourable sealants. CHEM LINK’s E-Curb System can usually be
installed in under 15 minutes and never requires flashing or mechanical attachment. E-Curbs are
designed for use on granulated modified bitumen, asphalt and coal tar B.U.R. (built up roofing).
E-Curbs are specified for PVC, EPDM, PIB, and TPO single ply roofing membranes. E-Curbs are highly
versatile for sealing penetrations around solar panel mounts, HVAC, Electrical, and any type of
structural supports. TPO Primer is required for use with TPO single-ply roof membrane.
What's in the Box?
3” Diameter E-Curb Round Kit
Kit contains 10 curbs, (8) 10.1 oz cartridges 1-Part Sealer
Bonding surfaces should be clean, dry and free from all contamination that may inhibit the sealant’s
performance. Remove all previously applied caulk, mastic, cement, asphalt, and other contaminants
from penetrations with a wire brush. Brush away all gravel or loose granules. Isopropyl alcohol is
an effective cleaner for surface preparation. Please contact customer service for application
guidelines with temperatures below 32°F (0°C). Do not use on TPO without the use of TPO primer. Do
not use on Hypalon. Smooth APP membranes require a granulated target. This product sets rapidly upon
exposure to moisture. Please refer to data sheet for step-by-step installation guidelines.
Returning merchandise to Eco Building Products is designed to be straightforward and hassle-free. If you need to return an item, simply ensure that your return is initiated within 30 days of receiving your products. To be eligible for a refund, the merchandise must be received by our warehouse in resalable condition, so please take care to package your items securely before shipping them back.
To get started, complete our easy-to-use Return Form. This step is essential, as it allows us to provide you with a specific return instructions, including the correct warehouse address and a Return Merchandise Authorization (RMA) number for your package. This helps ensure your return is processed quickly and accurately.
Please note that you are responsible for arranging and paying for the return shipping. In some cases, returns may be subject to a 25% restocking fee. Once your returned items arrive at the warehouse and are confirmed to be in resalable condition, we will process your refund promptly. Our goal is to make the return process as smooth as possible, so if you have any questions or need assistance at any step, our customer service team is always here to help.
Technical Support
At Eco Building Products, we understand that you may have technical questions to make a well-informed purchasing decision, or questions may arise at any project stage. Our Technical Support Team is committed to providing accurate, reliable support. We can often refer you to the product's safety data sheet (SDS) or detailed installation instructions, which frequently address the most common technical concerns and provide step-by-step guidance.
Our in-house product line specialist is knowledgeable and often qualified to answer a wide range of technical questions about our products. Whether you need advice on application methods, compatibility, or performance characteristics, our specialist can provide clear, practical information tailored to your needs.
However, we recognize that some situations require even more specialized expertise. When your questions or concerns exceed our team's scope, we don't leave you without answers. Instead, we work closely with the product manufacturer, leveraging their resources and expertise to provide the most accurate and up-to-date information. At Eco Building Products, we aim to ensure you have the technical support you need, no matter how complex the issue, so that you can proceed confidently on every project.
Customer Service
At Eco Building Products, our customer support team is dedicated to ensuring your experience is smooth, reliable, and satisfying from start to finish. We work hard to ensure every order is shipped promptly and arrives at your doorstep unscathed and in excellent condition. However, we understand that sometimes things don't go as planned. If your products arrive damaged, are lost in transit, you receive the wrong item, or encounter any other issue, our friendly customer service team is always ready and happy to help resolve the problem quickly and efficiently
Fast and Efficient Shipping
Eco Building Products is committed to providing fast and efficient shipping from many strategically located warehouses across the mainland United States. Unlike our office in Frankfort, Michigan, a small Northwest Lower Peninsula town far from any major interstate freeways, many of these warehouses in our network are located on or near major freeways and ship frequently, quickly, and reliably. Not all warehouses carry the same inventory.
We believe in the necessity of transparency and the power of knowledge. Take a peek at our policies regarding returns, refunds, winter weather and more.
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Kim G
Versatile adhesive for multiple types of surfaces - metal, wood, lime/concrete and plastics
I've used Duralink-50 for many years, and we just went through a case of it finishing our owner-built home. It's very versatile and one of the rare adhesives that case affix almost anything.
We just used it to seal/connect metal roofing panels used as ceiling panels, some wood, lime and cement walls, PVC pipes going through said walls, recycled rubber, and a type of poly/nylon facing.
I've also used loads of Chemlink M-1 (which is their tip top product) and am using a bunch of their Buildsecure to affix plywood subfloor. Buildsecure is very low flex - so good for things like plywood subfloor where you don't want it moving/creaking/squeaking.
In contrast, Duralink-50 is very flexible (hence the 50) and stretches beautifully. So it's useful where you require flex. Our windows edges on the outside of our metal building are sealed with Duralink-50, and are still holding up without cracking 5 years later (in Southern AZ, so that says something).
I love the stuff and the way the smell disappears quite rapidly. I use Chemlink because I don't want to use products with cancer warnings on them! Low VOC only means a product doesn't offgas much - it doesn't mean the ingredients are good. Chemlink products are safe, and they are LEED certified as well (in case you require that for a project).
ChemLink DuraLink 50 Adhesion Sealant
Benjamin Paul Ocasio
Beautiful and elegant aink
The sink is absolutely beautiful Nd looks great with the white cabinets.
Lange Copper Single Bowl Farmhouse Apron Front Undermount Kitchen Sink
Sharon M
Cork on Repeat
I love, absolutely love, cork flooring. Wicanders provides some beautiful options for color and pattern!
Wicanders Essence Personality Chestnut
Renee
Great products!
Found these amazing products when building our daughters bunk bed and looking for safer options.
Eco-Building Products
Tim Tooley
Lab products
Prompt delivery. Great staff about to complete my order in a tight deadline. Would gladly use them again when being this product
This was such an easy order and install with a reasonable price. I ordered and the product arrived in 2 days. The install was exact to measurements with no need for another pair of hands. I only wish they offered a few trim options to match what is installed in the house.
Versatile adhesive for multiple types of surfaces - metal, wood, lime/concrete and plastics
I've used Duralink-50 for many years, and we just went through a case of it finishing our owner-built home. It's very versatile and one of the rare adhesives that case affix almost anything.
We just used it to seal/connect metal roofing panels used as ceiling panels, some wood, lime and cement walls, PVC pipes going through said walls, recycled rubber, and a type of poly/nylon facing.
I've also used loads of Chemlink M-1 (which is their tip top product) and am using a bunch of their Buildsecure to affix plywood subfloor. Buildsecure is very low flex - so good for things like plywood subfloor where you don't want it moving/creaking/squeaking.
In contrast, Duralink-50 is very flexible (hence the 50) and stretches beautifully. So it's useful where you require flex. Our windows edges on the outside of our metal building are sealed with Duralink-50, and are still holding up without cracking 5 years later (in Southern AZ, so that says something).
I love the stuff and the way the smell disappears quite rapidly. I use Chemlink because I don't want to use products with cancer warnings on them! Low VOC only means a product doesn't offgas much - it doesn't mean the ingredients are good. Chemlink products are safe, and they are LEED certified as well (in case you require that for a project).
