Multi-Purpose Structural Adhesive and Sealant Designed for Wide Range of Uses

M-1 Structural AdhesiveChem Link, formulator and manufacturer of high-performance adhesives, sealants, coatings and related products for application throughout the building envelope, introduces the benefits of the M-1 multi-purpose structural adhesive and sealant. M-1 is designed for bonding and sealing a wide range of construction materials.

M-1 offers 400 psi shear strength, 575 percent elongation, and a Class A fire rating. M-1 is most often used for flashing, coping, skylights and HVAC applications, as well as an emergency repair sealant for temporary repair of leaks.

“We work closely with our customers to develop products that combine high performance with safety,” said Jeff Piotrowicz, product manager, Chem Link. “We’re proud to offer M-1, which provides versatility for the industry with its ability to form a tough, waterproof seal on most roofing materials.”

Ensure Blister-free Installation of EPDM Bonding Adhesive

EPDM x-23 Low-VOC Bonding Adhesive boosts roofing crew productivity while helping ensure blister-free installations of EPDM roofing systems.

EPDM x-23 Low-VOC Bonding Adhesive boosts roofing crew productivity while helping ensure blister-free installations of EPDM roofing systems.

With its fast flash-off, easy application and extended open time, EPDM x-23 Low-VOC Bonding Adhesive from Mule-Hide Products Co. boosts roofing crew productivity while helping ensure blister-free installations of EPDM roofing systems. The adhesive quickly creates a strong bond between EPDM membranes and a variety of porous and non-porous substrates. It is easily applied using a 9-inch medium nap roller. An extended open time—the period after flash-off during which the adhesive film remains tacky—makes EPDM x-23 Low-VOC Bonding Adhesive a good choice when working with larger EPDM sheets. It also allows sheets to be left open longer, enabling more solvent to escape and further reducing the potential for blistering.

Pipe Flashing Seals in Extreme Environments

316L Stainless Steel Ultimate Pipe Flashing combats the effects of salt water, chloride, extreme sunlight exposure and pipe thermal movement.

316L Stainless Steel Ultimate Pipe Flashing combats the effects of salt water, chloride, extreme sunlight exposure and pipe thermal movement.

Lifetime Tool & Building Products has released its 316L Stainless Steel Ultimate Pipe Flashing, which combats the effects of salt water, chloride, extreme sunlight exposure and pipe thermal movement, the major causes of plumbing pipe flashing failures resulting in roof leaks. Made of true marine-grade stainless steel, the product provides a precision seal to the pipe with a flexible bushing made from an ultra-pure silicone elastomer, which accommodates daily movement from thermal changes on the roof. The pipe seal is reinforced with a solid PVC collar engineered to provide lifelong compression of the seal to the pipe.

Joint and Termination Sealant Designed for Large Joints, Roof Termination Bars

JTS 1 joint and termination sealant from Mule-Hide Products Co. The new JTS 1 joint and termination sealant from Mule-Hide Products Co.allows contractors to quickly and easily seal large joints and roof termination bars – including those submerged under water – with no sagging or shrinking and minimal odor. According to the manufacturer, the 100-percent solids, moisture-cure urethane sealant delivers excellent adhesion to EPDM and PVC membranes, concrete, masonry, wood, vinyl and other common building materials. Primer is required when using it on TPO membranes.
 
The joint and termination sealant is designed to offer exceptional workability for quick, easy application in both dry and wet surface applications. It has a tack-free time of just 30 minutes. The solids content of JTS 1 eliminates shrinking and sagging. The sealant can, therefore, be used to provide watertight closure of joints up to 2 inches wide and 1 inch deep.
 
JTS 1 is isocyanate-free, enabling it to be packaged in durable plastic cartridges without losing workability. Unlike cardboard tubes, the cartridges can be submerged under water to repair roof leaks, gutters and downspouts. They also better withstand the rigors of transportation, storage and jobsite conditions without becoming damaged.
 
Solvent-free JTS 1 has minimal odor. Its volatile organic compound (VOC) content of less than 10 grams per liter makes its use allowable in areas with VOC restrictions. It is available in eight colors – white, black, bronze, gray, limestone, wicker/tan and terra cotta.

Adhere Insulation Boards and More in Low Temperatures

DUOTACK 365 is a low-rise, two-part polyurethane adhesive for adhering insulation boards, cover boards and thermal barriers.

DUOTACK 365 is a low-rise, two-part polyurethane adhesive for adhering insulation boards, cover boards and thermal barriers.

SOPREMA Inc. has launched DUOTACK 365, a low-rise, two-part polyurethane adhesive for adhering insulation boards, cover boards and thermal barriers. DUOTACK 365, a new higher-performing formulation of standard DUOTACK, will be universally accepted for use anywhere the standard DUOTACK was used. DUOTACK 365 features very low application temperature and meets FM, UL and FBC regulations. The product cures in minutes, contains no VOCs and comes in an easily identifiable gray color. DUOTACK 365 is available in two-part cartridges, 10-gallon cubitainer sets and 50-gallon drums.

Butyl Seals Without Hardening

The #8660 single-component non-skinning butyl provides adhesion and a permanent seal where a non-hardening weather seal is desired.

The #8660 single-component non-skinning butyl provides adhesion and a permanent seal where a non-hardening weather seal is desired.

Lucas has added #8660 single-component non-skinning butyl to its product line. The #8660 provides adhesion and a permanent seal between concealed end-laps, metal roof panels, standing-seam roof panels, ridge cap, wall panels and other applications where a non-hardening weather seal is desired. This product is a suitable material for OEM and shop assembled metal details. The #8660 comes in a neutral color, guns easily in cold or hot weather, and is packaged 12 per case.

Modified Bitumen Membranes Adhere to a Variety of Substrates

SA-APP KoolCap and SA-APP KoolCap FR modified bitumen roofing membranes adhere to a variety of roofing substrates.

SA-APP KoolCap and SA-APP KoolCap FR modified bitumen roofing membranes adhere to a variety of roofing substrates.

Mule-Hide Products Co. has made available SA-APP KoolCap and SA-APP KoolCap FR modified bitumen roofing membranes, which adhere to a variety of roofing substrates. The products deliver the safety and ease of self-adhering application, long-term performance and durability, as well as the benefits of a cool roof. Complementing the membranes is the new SA-APP KoolCap Touch-Up Kit for treating lap areas, details and repairs. The granular-surfaced cap sheets are manufactured using a patented dual-compound technology in which a true APP polymer modified asphalt compound is applied to the top, weathering side and a proprietary adhesive formulation is applied to the bottom surface.

Patented Material Protects Buildings, Roofs Against Rain, Wind

Patented material, Stormseal, protects buildings and roofs from wind and rain.

Patented material, Stormseal, protects buildings and roofs from wind and rain.

After devastating storms hit the Dandenongs, Victoria, in October more severe weather followed, but 90 homes initially affected were protected from further damage by Stormseal, a patented material, designed to heat-seal buildings and roofs against wind and rain when damaged by storms or left open during construction.  But more accredited fitters need training.

Nick Hatch, Director of Insurance Roofing Services – which looks after securing damaged homes following storms, says after more bad weather hit they received no calls to resecure covers from homes fitted with Stormseal.

Stormseal inventor and managing director, Matthew Lennox, says the company is working with Pinnacle Safety and Training and offering Stormseal national accredited training programs to tradespeople while Australian insurance companies are hopeful more tradesman will be trained sooner rather than later.

The idea for Stormseal came to managing director Matthew Lennox when he was overseeing repairs and reconstruction on behalf of several insurance companies following storm episodes and during continual wet and windy conditions, where he saw damages claims multiply due to failing tarpaulins. He also presented his invention on the “ABC’s New Inventors” show and it took off from there.

Roofing Adhesive Features One-Step Application Process

Helix Low-Rise Adhesive is ready to use from the container, no mixing required.

Helix Low-Rise Adhesive is ready to use from the container, no mixing required.

With a one-step application process, Helix Low-Rise Adhesive from Mule-Hide Products Co. provides adhesion of approved roof insulations, thermal barriers, cover boards and fleece-backed single-ply membranes to a variety of roofing substrates.
 
The polyurethane foam is applied in a single step. Both parts of the adhesive are ready to use from the container – no mixing required – and are applied simultaneously in a 1:1 ratio through a static mix tip. It is applied in continuous ribbons or beads spaced 4, 6 or 12 inches apart, depending on the project and code requirements. There is no overspray, and it cures in minutes.
 
Helix Low-Rise Adhesive contains no volatile organic compounds (VOCs), chlorofluorocarbons (CFCs) or hydro chlorofluorocarbons (HCFCs). 
 
It does not require mechanical fasteners, maintaining a puncture-free vapor retarder, preventing thermal bridging and protecting the structural integrity of the roof deck.
 
The bond created by Helix Low-Rise Adhesive provides wind uplift resistance, allowing it to be used on buildings in higher wind zones. In addition, it provides hail resistance when used as an adhesive for fleece-backed membranes.
 
Helix Low-Rise Adhesive comes in cartridge twin-pack tubes or two-tank sets. Both include one container of each of the adhesive’s two components – Part A and Part B. Cartridge twin-packs cover approximately 200-600 square feet of roof and tank sets cover approximately 1,000-3,000 square feet of roof, depending on bead spacing.
 
The cartridges fit most dispensing guns currently available on the market. Tank sets come with a Helix Gun Assembly (25-foot dual-hose with attached spray gun), petroleum packet, wrench, and 10 Tank Static Mix Tips. Contractors need not purchase specialty pumps or spray rigs. No external power source is required to run application equipment.

Silicone Roof Patch Repairs Roof Leaks With One-Step Application

GacoPatch creates a seal within 30 minutes of application.

GacoPatch creates a seal within 30 minutes of application.

Gaco Western has developed GacoPatch, a fiber reinforced silicone roof patch designed for repairing roof leaks in a one-step application. Primers, seam tapes and top coats are not required.

A waterproof seal is created within 30 minutes of applying GacoPatch, protecting roofs from leaks. GacoPatch is suitable as a standalone roof patch and will not degrade under UV, temperature extremes or ponded water. The 2.5-gallon wide top pail makes GacoPatch application easy to do with a trowel or a brush.
 
GacoPatch comes with a 25-year limited material warranty.
 
GacoPatch is available through your local Gaco dealer. MSRP is $98.97. Visit here to find product locally.