Soudal 66A Polyurethane Wood Glue, 250 g

Polyurethane wood glue Soudal 66A excels in quick drying, exceptional adhesive strength, and the highest water resistance class D4 (ČSN EN 204). Thanks to its foaming properties, it has filling capabilities and features high adhesion. It can also be used on damp wood. The final joint strength is enhanced by compression in clamps or weighting.

Characteristics of Soudal 66A PU Wood Glue:

• Easy application,
• professional quality,
• quick-drying,
• filling properties – foams during curing,
• high adhesive strength,
• water resistance D4 (ČSN EN 204),
• can be used on damp wood.

Examples of usage for Soudal PU Wood Glue:

• Interior applications with frequent short-term exposure to flowing water or condensed water on the glue,
• exterior applications exposed to weather conditions,
• manufacturing window and door frames, which are expected to be exposed to moisture (exterior) and must be constructed in the water resistance class D4 according to EN 204,
• gluing wooden parts.

Technical data for PU Wood Glue:

• Base: Polyurethane.
• Consistency: liquid.
• Curing system: moisture curing.
• Open time (*) 15 min.
• Compression time: at least 3 hours.
• Compression force: approx. 1 kg/cm².
• Specific gravity (DIN 53479): 1.1 g/ml.
• Water resistance (DIN EN 204): D4.
• Temperature resistance: -30°C to +100°C.
• Shear strength: > 10 N/mm².
• Dry content: 95%.
• Consumption for full-surface application: approx. 150 ml/m².

Suitable surfaces:

Suitable substrates: various types of porous and non-porous materials, such as wood, concrete, bricks, and other building materials. Not suitable for PE and PP. Surface condition: clean, free from grease and dust. Surface preparation: the curing of the glue is influenced by atmospheric moisture; slight dampening of the glued surfaces increases the curing speed and promotes the foaming of the glue, thereby improving its filling capabilities when gluing porous materials and not completely smooth surfaces. It is always recommended to perform a preliminary compatibility test.

Working procedure:

Application: apply the glue in a thin layer to one of the glued parts with a brush or fine toothed spatula. Within 15 minutes, join the glued parts and keep compressed for 3 hours. Compressing the glued parts during curing is necessary to achieve the final strength of the joint. Working temperature: +5 °C to +35 °C. Cleaning: uncured glue can be cleaned with PU foam cleaner or acetone; cured glue can be removed only mechanically. Repairs: PU Wood Glue 66A.

Product safety warnings (H-statements)

• H315: Causes skin irritation.
• H317: May cause an allergic skin reaction.
• H319: Causes serious eye irritation.
• H332: Harmful to health if inhaled.
• H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H335: May cause respiratory irritation.
• H351: Suspected of causing cancer.
• H373: May cause damage to organs with prolonged or repeated exposure.

Safety handling instructions (P-statements)

• P101: If medical advice is needed, have product container or label at hand.
• P102: Keep out of reach of children.
• P260: Do not breathe dust/fume/gas/mist/vapors/aerosols.
• P280: Wear protective gloves/protective clothing/eye protection/face protection.
• P284: Use respiratory protection.
• P302+P352: IF ON SKIN: Wash with plenty of water and soap.
• P304+P340: IF INHALED: Move person to fresh air and keep comfortable for breathing.
• P362+P364: Take off contaminated clothing and wash it before reuse.
• P501: Dispose of contents/container in accordance with local regulations.