Description
Product Description
Plexus PU2105 is is a high-strength two-part structural polyurethane adhesive that forms rigid connections with a variety of substrates. It is designed for bonding composites, (FRP, epoxy, etc.) thermoplastics, metals, wood, concrete, and cement. Combined at a 1:1 ratio, Plexus PU2015 has a working time of 3 to 5 minutes. The product has low exotherm and no odor. This product offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials. Plexus PU2105 is supplied in ready-to-use and 400-ml cartridges, or 40-gallon (150-liter) drums to be dispensed as a non-sagging gel.
Key Features
- Excellent environmental resistance
- Excellent gap filling and thixotropic
- Easy to use 1:1 ratio
- Low print Low exotherm and low shrink
Key Substrates
- Composites DCPD, FRP, Gelcoat, Phenolics, Epoxy Based Composites, RIM
- Coated metals Powder coated or E-coated Metals
- Thermoplastics PC-PET Blend, ASA Blends, PMMA, Noryl
- Raw metals Aluminum, Stainless Steel, Raw Steel, etc.
Properties
- Mix Ratio: 1:1
- Lap Shear: 1.45 psi (10 MPa)
- Adhesive: A: 74,000 cP
- Activator: B: 68,000 cP
- Working Time Min: 3 minutes
- Working Time Max: 4 minutes
- Fixture Time Min: 40 minutes
- Fixture Time Max: 50 minutes
- Tensile Strength: 4,060 psi (28 MPa)
- T-peel Strength: 60 -pli
- Tensile Elongation: 5 %
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