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Structural adhesives are mainly based on modified acrylic, polyurethane or epoxy resins, capable of withstanding great mechanical efforts and replacing traditional joining methods with considerable technological advantages.
The different types are listed below:
DP100 For metals, glass, ceramics and other materials. High resistance to static loads. Excellent fluidity. Ideal for potting. stiff. Complies with UL 94 HB.
DP105 Particularly suitable for dissimilar materials, with different expansion coefficients. High mechanical strength. Ideal for potting, very fluid. Very flexible.
DP110 Recommended for bonding with metals and plastics*, with excellent resistance to static and dynamic loads. Tenacious.
DP125 Particularly suitable for joining plastics* and metals, where flexibility and peel strength are important factors.
DP190 Excellent for plastics (except PE, PP and PTFE, some types of rubber and metals. Very flexible and resistant to peeling. Flexible. Complies with UL 94 HB.
DP270 Suitable for electronic applications such as potting, sealing, protection. It does not corrode copper, does not produce heat and therefore maintains excellent dimensional stability in case of gluing of lenses or optical components. Fluid. Complies with UL 94 HB.
DP410 Excellent resistance to static and dynamic loads, even outdoors. High impact resistance. Very high mechanical and atmospheric agents resistance. Quick. Tenacious.
DP420 Suitable for bonding various metals. Tenacious. Complies with UL 94 HB.
DP460 Similar to
DP410, but more fluid and with a longer workability time. Tenacious. Complies with UL 94 HB.
DP490 Excellent resistance to static and dynamic loads, even at elevated temperatures. High impact and weather resistance. Excellent adhesion to metals and composites. Tenacious.
DP760 Particularly suitable for withstanding very high temperatures (230°C). stiff.
7240 B/A Suitable for bonding metals and light alloys. High shear and peel strength. Excellent durability. Tenacious.
7260 B/A Adhesive suitable for metals and thermosetting materials. Greater adhesion on aluminum and stainless steel. Excellent durability. Tenacious.
7271 B/A Highly thixotropic adhesive ideal for packaging and applications on vertical surfaces.
ACRYLICS:
they are quick and versatile adhesives, they offer good adhesion performance and durability, although slightly inferior to epoxies. Easy to use, they have greater tolerance to the presence of contaminants on the surfaces to be bonded. They allow you to assemble a wide variety of materials, including almost all plastics. New generation acrylics can be stored at room temperature, have a longer shelf life and low odor compared to traditional acrylics
ACRYLIC PRODUCTS:
DP8805NS, DP8810NS and DP8825NS Family of low odor acrylic adhesives suitable for plastics (except PE, PP and PTFE) and metals, including powder coated ones. High temperature resistance. It doesn't run.
DP8405, DP8410 and DP8425 Family of acrylic adhesives suitable for bonding metals, ceramics, wood, plastics (except PE, PP and PTFE). High impact resistance. It doesn't run.
DP8407 Specific adhesive for bonding metals, including steel, copper and brass. Also suitable for bonding plastics (except PE, PP and PTFE). High temperature resistance. It doesn't run.
POLYURETHANE PRODUCTS:
DP610 Transparent. Resistant to UV and yellowing. Therefore ideal for applications where transparency is an important factor over time. Fluid. Flexible.
DP620NS Ideal for bonding wood, lacquered materials, metals and many plastic surfaces (except PE, PP and PTFE). Good temperature resistance. It doesn't run.
DP6310NS and DP6330NS Ideal for bonding composites, metals and plastics. The good flexibility makes them suitable for bonding dissimilar materials, characterized by different coefficients of thermal expansion. It doesn't run.