HVAC
Our temperature and moisture resistant solutions are widely used across the HVAC industry to secure insulation material to the interior of heating and air conditioning units.
Certified Solutions
Strong and Durable Bonds
From duct insulation to reflective foam, our sprayable hot melt system provides a wide coverage and reliable bond designed to withstand the temperature fluctuations of heat and ventilation units. The dispensing method is also heat-sensitive substrate friendly, so won’t burn or melt the insulation material.
Durable Bonds
Instant Set
Unlike many solvent or water-based adhesive systems, the rapid setting time of our hot melt spray adhesives enhances the efficiency of the insulation installation process. This allows for quick and precise application, reducing downtime and increasing productivity during HVAC unit assembly or maintenance.
Instant Set
Moisture Resistance
Our hot melt spray adhesives are formulated to resist moisture exposure commonly found in HVAC systems. This ensures that the adhesive bonds remain intact and effective, preventing insulation from detaching or shifting.
Moisture Resistance
UL 2395 Tested
All of our HVAC hot melts have been tested to UL 2395 certifications, the safety and performance standards around minimising flame spread and smoke development. The raw materials for our spray adhesives are selected not only on their performance, but also how safe they are for users.
UL 2395 Certified
Simplifying HVAC Assembly
Securing thermal insulation has never been easier with the Tecbond range of sprayable hot melt solutions. Formulated to the strict industry standards, our sprayable hot melts provide near instant bonds that withstand even the most demanding ventilation and heating systems.
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Tecbond 420 – General-Purpose Spray Adhesive
- Unique sprayable hot melt
- Bonds wood, metal, foams, fabrics and some plastics
- UL 2395 approved
Spraytec 420 is a general-purpose adhesive, primarily used in the manufacture of mattresses and HVAC units.
Tecbond 425 – Product Assembly Spray Adhesive- Unique sprayable hot melt
- Lower viscosity than Tecbond 410 and 420
- UL 2395 approved
Tecbond 425 is a high-performance general-purpose adhesive, suitable for use on wood, many plastics and heat-sensitive materials such as foams and expanded polystyrene.
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