Non-flowing
Heat cure
Low void formation after cure for sensitive substrates
High tensile strength
No mixing required
Rapid, versatile cure processing controlled by temperature
DOWSIL™ 3-6265 HP Adhesive is a one-part, black, non-flowing adhesive with high tensile strength :
Dow silicone adhesives are specially formulated to provide unprimed adhesion to many reactive metals, ceramics and glass, as well as to selected laminates, resins and plastics. However, good adhesion cannot be expected on non-reactive metal substrates or nonreactive plastic surfaces such as Teflon®, polyethylene or polypropylene. Special surface treatments such as chemical etching or plasma treatment can sometimes provide a reactive surface and promote adhesion to these types of substrates. Dow primers can be used to increase the chemical activity on difficult substrates. Poor adhesion may be experienced on plastic or rubber substrates that are highly plasticized, because the mobile plasticizers act as release agents. Small-scale laboratory evaluation of all substrates is recommended before production trials are made.