BISON PU TIMBER MAX Express Thixotropic Transparent

PRODUCT DESCRIPTION
Fast, thixotropic, transparent 1-part polyurethane wood adhesive for indoors and outdoors. Water resistant and filling. Handling strength within 5 minutes. Bonds also to metal, concrete and synthetics

FIELD OF APPLICATION
For water resistant bonding of most kinds of wood, Formica, polystyrene foam (tempex) and glass wool to porous surfaces. Bonds also to metal, concrete, cellular concrete, stone and various synthetics. Ideal for vertical connections. Not suitable for polyethylene, polypropylene, P.T.F.E and nylon.

PROPERTIES

• Super fast; 5 minutes
• (Sea) water resistant according to NEN-EN D4 standard
• Thixotropic/in the form of gel
• Filling capacity
• For indoor and outdoor use
• Spreaders easily
• Transparent
• Paintable
• Chemicals resistant
• Weather resistant

PREPARATION
Working conditions: Use only when temperature of room, adhesive and materials to be bonded is not below +5°C. Wood humidity level should be between 8% and 16% (max 25%).
Safety: It is recommended to wear rubber or plastic protective gloves.
Condition of materials: Parts to be bonded should be clean, free of dust and well-fitting.
Preliminary treatment: Degrease greasy woods with thinner. Roughen non-porous materials. Moisten side to which no adhesive is applied with a damp cloth.
Tools required: Sealant gun, fine-toothed glue spreader (1mm) or brush or roller and clamp.

APPLICATION
Coverage: 5-6m²/kg
Directions for use: Apply adhesive thinly and evenly to one side, using a fine-toothed glue spreader (1mm), brush or roller. Join parts within 2 minutes and press or clamp for at least 15 minutes.
Pressure time (+20°C): 15 minutes
Open time: 2 minutes
Stains/residue: Remove fresh stains immediately with acetone. Dried residue can only be removed mechanically.

CURE TIMES
Handling time: Approx 5-10 minutes at +20°C
Dry/Cure time: Remove fresh stains immediately with acetone. Dried residue can only be removed mechanically.

*Curing time may vary depending on the surface, product quantity used, humidity level and ambient temperature.

TECHNICAL PROPERTIES
Temperature resistance: -20°C to +125°C
Chemicals resistance: Good
Paintability: Good

TECHNICAL SPECIFICATIONS
Base: Polyurethane prepolymer
Colour: Transparent
Viscosity (+20°C): Thixotropic
Solid matter: Approx 100%
Density: Approx 1,12 g/cm³

SHELF LIFE
At least 12 months after date of manufacture. Limited shelf life after opening. Store well-closed in a dry place at temperatures between +10°C and +20°C.

Our advice is based on extensive research and practical experience. However, in view of the large variety of materials and the conditions under which our products are applied, we assume no responsibility for the results obtained and/or any damage caused by the use of the product. Nevertheless, our Service Department is always at your disposal for any advice.