POLYURETHANE COATING

4102 Polyurethane Aluminum (Base Coat)

4102 POLYURETHANE ALUMINUM is a technologically advanced, high solids, single component, moisture cure polyurethane elastomer coating uniquely formulated for the protection of low slope roofing systems including EPDM, TPO, PVC, Mod. Bit. and BUR surfaces.

Once cured, 4102 Polyurethane Aluminum - a liquid applied, moisture-curing polymer provides a durable, seamless, flexible, waterproof membrane that resists lateral movement, shear and will allow for normal expansion and contraction. Mil for mil, 4102 provides a greater adhesion and increased protection than similar polyurethane coatings. This product also offers increased resistance to moisture penetration through its lower moisture vapor permeability values. Due to its moisture-cure properties, a longer production window can be achieved during application than acrylic coatings.

42" x 324'
12" x 300'
6" x 300'
4" x 300'
20 oz Sausage Tube
11 oz Sausage Tube
55 gallons
50 gallons
5 gallons
2 gallons
1 gallon
0.5 gallon pouch
Black
Grey
1 gallon
5 gallons
55 gallons

Black
Grey

Resource Downloads

View All Documents

Applicable Roof Types

EPDM Single-Ply Roofs

EPDM roofing is prone to leaks at the seams and penetrations due to foot traffic and weather exposure. Whether your EPDM roof is new or needs amore intense restoration, protect it with the high tensile strength of ourdurable EPDM roof coating systems.

Hypalon Single-Ply Roofs

Continuous UV exposure is tough on Hypalon (CSPE) roofs. The sun and heat can cause heavy chalking and surface cracks, as well as pinholes in the membrane. The good news is that you don’t have to take on the cost of a complete tear-off and replacement. If your Hypalon roof is a good candidate, our SEBS coating systems provide an excellent solution to cover reinforcement scrim, protect against surface cracks and seal out moisture.

Metal Roof

With prolonged exposure to sun and weather, metal roofing systems inevitably deteriorate overtime — developing leaks, rust and corrosion. Years of heat-related expansion and contraction also loosen seams and fasteners, potentially damaging the roof and building structure. Whether you have a new metal roof or one in need of reinforcements, you can protect it and extend its lifespan with TRUCO Coatings easy-to-apply SEBS and Silicone roof coatings.

Modified Bitumen and BUR Roofs

When it comes to Modified Bitumen (MB) or Built-Up (BUR) roofs, constant sun and heat are your worst enemies. Prolonged heat and sun exposure weaken and deteriorate thesubstrate, creating significant leakage and moisture. Protect your MB or BURroof from UV exposure and lengthen the life of your roof with TRUCO Coatings SEBS and Silicone roof coatings.

SPF (Foam) Roofs

Spray Polyurethane Foam (SPF) roofing systems are greatly affected by wind, sunlight, moisture, humidity and the roof’s surface temperature. Our roof coating systems offer an easy-to-apply solution to protect your SPF roof from damage and deterioration. Save money on a full tear-off with strong, flexible SEBS and Silicone roof coatings from TRUCO Coatings — and ensure your roof can withstand harsh weather conditions for years to come.

TPO Single-Ply Roofs

Prolonged exposure to UV radiation from the sun can take a toll on TPO single-ply roofing systems,causing them to chalk heavily and develop pinholes and surface cracks. When the reinforcement scrim is exposed, the roofing membrane fails. TRUCO Coatings elastomeric roof coating not only protects TPO roofing from the sun, but also resists moisture and extreme weather for lasting durability. Silicone solutions for commercial building roofs provide long-lasting leak protection.

Get in touch with us.

Awesome Coatings are waiting.