Titebond Instant Bond is a two-part bonding system that takes between 5 - 15 seconds to set and 30 - 60 seconds for initial cure. It provides a strong, permanent bond and is ideal for hard to reach joints or surface areas that are difficult to clamp. Designed primarily for wood and wood products, this adhesive is also very effective on a wide variety of materials and substrates. 2 Oz Fast set - Eliminates clamping or reduces clamp time Bonds stronger than wood Excellent heat and solvent-resistance Unaffected by finishes Versatile - Bonds wood, MDF, acrylic, granite, natural rubber, PVC and more Triple distilled for purity & consistency Impact-resistant No-clog applicator for easy use and waste reduction Ideal for bonding miter joints on MDF and porous woods Excellent for filling large gaps High viscosity allows time for positioning parts MIL Spec (A46050C) Type II, Class 2. Application Guidelines: Application Temperature Above 50F Cure Speed 30 second handling, 20 second set, 60 second cure (full cure in 8 hours). Service Temperature Range -65 to 200 F Cleanup Use acetone. Follow solvent vendors precautions. Additional Info: The gel viscosity product offers the longest assembly time of 30 seconds and an initial cure speed of 20 seconds. It is ideal for gap-filling applications, gluing porous and odd-shaped surfaces and various cabinet making applications, such as pre-bonding moldings to install as one unit.