UniBond Outdoor Window & Door Frame Sealant Cartridge – Strong & Durable Weatherproof Seal

The UniBond Outdoor Window & Door Frame Sealant is a high-performance, waterproof sealant designed to protect your home from the elements. With its permanently flexible formula, this exterior-grade sealant creates a strong, durable, and weatherproof perimeter seal around window and door frames, preventing water ingress and providing long-lasting protection.

Ideal for sealing gaps, cracks, and joints in outdoor environments, this sealant is compatible with multiple materials, including wood, uPVC, polycarbonate, and metal, making it suitable for a wide range of exterior applications.

Key Features & Benefits

1. Permanently Flexible & Weatherproof

• Provides a durable, flexible seal around window and door frames, preventing cracks due to temperature changes.
• Waterproof formula ensures protection against rain, wind, and harsh weather conditions.

2. Multi-Material Compatibility

• Bonds strongly to:
  ✔ Wood
  ✔ uPVC
  ✔ Polycarbonate
  ✔ Metal
• Suitable for most window and door frames, ensuring versatile application.

3. Strong Adhesion & Long-Lasting Durability

• Designed for long-term outdoor use – when applied correctly, it maintains its effectiveness for years.
• Highly resistant to cracking, shrinking, or peeling, ensuring reliable protection.

4. Waterproof & Weather-Resistant

• Ideal for sealing external joints in windows, doors, and frames exposed to outdoor elements.
• Prevents water leaks, helping to protect your home from moisture damage.

5. Easy Application

• Smooth, easy-to-use formula for precise and clean application.
• Paintable once dry, allowing for seamless blending with surroundings.

Application Areas & Uses

The UniBond Outdoor Window & Door Frame Sealant is perfect for:
✔ Sealing window frames – Prevents draughts, moisture penetration, and heat loss.
✔ Sealing door frames – Ensures a secure and weatherproof perimeter seal.
✔ Fixing exterior cracks & gaps – Ideal for sealing joints in outdoor construction.
✔ Multi-material applications – Works on wood, metal, polycarbonate, and uPVC surfaces.

Frequently Asked Questions (FAQ)

Q: Can this sealant be used in wet conditions?

• No, for the best adhesion and durability, apply the sealant to dry surfaces.

Q: Is this sealant paintable?

• Yes, once fully cured and dry, it can be painted over to match your exterior.

Q: How long does it take to dry?

• The drying time varies depending on weather conditions, but it typically forms a skin in about 30 minutes and fully cures within 24 hours.

Q: Does it work on both old and new window frames?

• Yes! This sealant is suitable for sealing both newly installed and older window/door frames.

Q: Can I use this sealant indoors?

• While it is specifically designed for outdoor use, it can be used indoors in well-ventilated areas.

How to Use UniBond Outdoor Window & Door Frame Sealant

Step 1: Prepare the Surface

✔ Ensure the area is clean, dry, and free from dust, grease, or old sealant residue.

Step 2: Apply the Sealant

✔ Cut the nozzle at a 45-degree angle and insert the cartridge into a sealant gun.
✔ Apply a continuous, even bead of sealant along the joint.

Step 3: Smoothing & Drying

✔ Smooth the sealant with a sealant tool or a damp finger for a clean finish.
✔ Allow at least 24 hours for the sealant to fully cure before exposure to moisture.

Why Choose UniBond Outdoor Window & Door Frame Sealant?

✔ Permanently flexible – Durable seal that won’t crack or shrink.
✔ Weatherproof & waterproof – Protects against moisture, rain, and extreme temperatures.
✔ Strong adhesion – Bonds to wood, metal, uPVC, and polycarbonate.
✔ Long-lasting durability – Provides years of reliable performance.
✔ Easy application – Smooth formula for precise sealing.

Upgrade your exterior sealing projects with UniBond Outdoor Window & Door Frame Sealant – the ultimate protection against weather and moisture!