DREXLER PU SEALANT

High-Performance Polyurethane-Based Adhesive Sealant

DREXLER PU Sealant is a high-quality adhesive sealant formulated with polyurethane resin. Designed to meet the demands of both professionals and DIY enthusiasts, this sealant delivers a powerful combination of flexibility, durability, and adhesion. With excellent stability, strong bonding properties, and compatibility with a wide range of construction materials, it is a versatile solution for various indoor and outdoor sealing applications.

Product Properties

DREXLER PU Sealant offers several advanced properties that make it an ideal choice for sealing tasks in construction, automotive, and industrial settings. Key features include:

Medium drying time for controlled application –

Moderate tensile strength ensuring reliable adhesion –

Does not wrinkle or deform over time –

No stomach formation (no sagging or hollow spots during application) –

High dimensional stability for long-term performance –

No volume shrinkage, maintaining its original shape after curing –

Strong mechanical force once cured –

Initial skin formation within 20 minutes under normal conditions –

Paintable surface after curing for seamless finishes –

No bubbles during drying, resulting in a clean, uniform seal –

These qualities make it especially useful for joints and seams that require flexibility, durability, and aesthetic finish.

Application

DREXLER PU Sealant is suitable for a wide range of applications including:

Sealing joints between dissimilar materials like concrete, wood, metal, and plastic –

Bonding construction panels, doors, and windows –

Automotive applications for sealing seams, body parts, or containers –

Indoor and outdoor sealing, including vertical and horizontal joints –

Applications requiring paintable surfaces after sealing –

Whether you are sealing gaps, bonding surfaces, or preparing areas for finishing, this product performs with excellent consistency.

How to Use:

1. Ensure the surface is clean, dry, and free from dust or oil

2. Avoid using the sealant on wet, frozen, or water-exposed surfaces

3. Cut the nozzle at an angle and apply the sealant evenly with a caulking gun

4. Smooth the bead within a few minutes if needed

5. Allow 20 minutes for initial skin formation

6. After full curing, paint over the sealant if required

Proper surface preparation and timely application are key for achieving the best bonding and sealing results.

Colors

DREXLER PU Sealant is available in the following standard colors:

White – ideal for most indoor and light-colored applications –

Black – perfect for automotive and industrial sealing, or matching dark materials –

These color options allow you to match the sealant with surrounding materials for a clean and professional finish.

Expiration Date

For best performance, use DREXLER PU Sealant within 12 months after production. The expiration period ensures optimal chemical integrity and curing efficiency.

Storage

Proper storage conditions are essential for maintaining the sealant’s performance and usability:

Store in a cool and dry place, ideally at temperatures between +5°C and +40°C –

Do not expose the sealant to direct sunlight or freezing conditions –

Avoid stacking heavy items over the product –

Keep the containers sealed tightly when not in use –

Do not use on frozen or wet surfaces or where water exposure is expected during curing –

Maintaining the storage temperature within the recommended range helps preserve the product’s adhesive properties and consistency.

Safety

DREXLER PU Sealant is formulated with safety in mind, but appropriate handling is necessary:

Keep out of reach of children –

In case of contact with eyes, rinse immediately with plenty of water and seek medical attention if necessary –

Use in well-ventilated areas –

Avoid skin contact; wear protective gloves and goggles if needed –

Do not ingest or inhale fumes during application –

Always follow the safety instructions on the label and consult the Safety Data Sheet (SDS) for more detailed information.

Why Choose DREXLER PU Sealant?

High-performance formulation with polyurethane base –

Excellent adhesion and flexibility –

Long-lasting seals without shrinking or cracking –

Quick drying and paintable –

Suitable for construction, industrial, and automotive applications –

Easy to use with standard caulking tools –

Safe and stable when used as directed –

Whether you’re a contractor, builder, mechanic, or DIY enthusiast, DREXLER PU Sealant provides the strength, reliability, and finish you need for professional-grade results.