U-420

Model: U-420
Packaging: 20g, 1kg
Color: Transparent
Viscosity (mpa. s): 150-200
Initial solid/full solid: 30S-60S/24h
Large filling gap (mm): 0.15
Shear strength (MPa): ≥ 15
Temperature range: -54 ℃~85 ℃

Product Features
Low whitening: The adhesive substrate has extremely low whitening.
High viscosity: suitable for bonding applications with medium gaps.
Water resistance: It is also suitable for long-term use in water immersed environments.

Suitable occasions
Suitable for rapid bonding of most metal, plastic, or elastomer materials, with excellent performance in aquatic environments.

Instructions for use
1. Pre treatment: The surface of the bonded material should be clean and free of grease. Most surfaces do not require special pretreatment, and materials that are difficult to bond require pretreatment.
2. Glue application: Take an appropriate amount of this product and apply it evenly to the surface of the substrate
3. Removal: The spilled instant dry glue can be dissolved with a glue remover, nitromethane, or acetone.

Precautions
1. This product should not be used in pure oxygen or oxygen rich environments, and should not be used as a sealing material for chlorine gas or other strongly oxidizing substances.
2. Storage temperature 2 ℃ -8 ℃