Alpha Chem Foam Sealant Joint Backer Rod 15mm 550m Roll X1BACK15

Cromar Alpha Chem Polyethylene Foam Sealant Joint Backer Rod 15mm x 550m Roll

Barcode: 5036684022545

MPN: X1BACK15

Size: 15mm x 550 meters

Material: Polyethylene

Cromar Alpha Chem Polyethylene Sealant Backer Rod – 15mm x 550m Trade Roll

Trade Roll is a professional solution designed to enhance sealant performance in larger joint and gap applications. This trade-sized roll offers excellent value for contractors managing extensive sealing and construction projects. The 15mm diameter is perfect for filling larger joints, providing superior depth control, reducing sealant consumption, and ensuring a smooth and professional finish.

The Cromar Alpha Chem Polyethylene Sealant Backer Rod 15mm x 550m made from closed-cell polyethylene, this backer rod is lightweight, non-absorbent, and highly flexible, making it easy to use in a variety of environments. Its compatibility with most sealant types, including silicone, polyurethane, and acrylic, ensures reliable performance in both interior and exterior applications.

Features and Benefits:

• Bulk Trade Roll: 550m of backer rod for cost-effective use on large-scale projects.
• 15mm Diameter: Ideal for larger-sized joints and gaps in demanding applications.
• Closed-Cell Polyethylene: Non-absorbent and resistant to moisture for durability.
• Improves Sealant Application: Controls sealant depth, enhances adhesion, and reduces material waste.
• Flexible and Easy to Install: Easily adapts to irregular joint shapes and sizes.
• Compatible with Most Sealants: Works with silicone, polyurethane, acrylic, and more.
• Acoustic: Also has good acoustic property's.
• Creates: a flexible sealant joint.
• Improved sealant performance: by giving the correct joint size.
• Independent from Sealant: Detaches from sealant when sealant dries creates a 2 sided flexible joint.
• Accommodating: Compresses easily for accommodating joints of varying widths.

Specifications:

• Product Type: Sealant backer rod.
• Material: Closed-cell polyethylene.
• Diameter: 15mm.
• Length: 550m roll.
• Applications: Joint filling and sealant backing for larger flexible joints.

Applications:

• Construction: Fill expansion joints in walls, floors, and ceilings.
• Bond Breaker: between surface to create the perfect sealant joint to frames, wall and floor joints.
• Civil Engineering: Ideal for use in infrastructure projects, including roads and bridges.
• Glazing: Provides backing for sealants in larger window and door installations.
• Roofing and Cladding: Supports sealants in flashing and weatherproofing applications.
• General Repairs: Suitable for filling larger gaps in repair and maintenance projects.

How to Use:

1. Clean the Joint: Ensure the joint is clean and free of dust, debris, and contaminants.
2. Insert the Backer Rod: Push the backer rod into the joint to the desired depth using a blunt tool or roller. Avoid overstretching or compressing the rod.
3. Apply Sealant: Dispense sealant over the backer rod, ensuring even coverage and strong adhesion to the joint edges.
4. Smooth the Sealant: Use a finishing tool to achieve a neat, professional seal.

15mm Round Backer Rod FAQs:

Can this backer rod be used outdoors?
Yes, the closed-cell polyethylene material is moisture-resistant and suitable for outdoor use.

Is it compatible with all sealants?
It works with most sealants, including silicone, polyurethane, and acrylic, making it highly versatile.

How does it reduce sealant waste?
By controlling the depth of the sealant application, it prevents over-application and minimizes material use.

Can it be used in irregular joints?
Yes, its flexible design makes it suitable for irregularly shaped joints and gaps.

How should the roll be stored?
Store in a cool, dry location, away from direct sunlight, to maintain product integrity.

Why Choose Cromar Alpha Chem Polyethylene Sealant Backer Rod 15mm x 550m Trade Roll?

The Cromar Alpha Chem 15mm Polyethylene Sealant Backer Rod trade Roll provides an efficient and reliable solution for larger joint and gap applications. Its high-quality construction, trade-sized roll, and compatibility with a wide range of sealants make it the ideal choice for professional contractors.

Choose Cromar Alpha Chem Polyethylene Sealant Backer Rod 15mm x 550m Trade Roll to ensure consistent, durable, and professional-grade results in your sealing projects.

Choosing the correct size:

Select a backer-rod diameter that is approximately 15 to 25% larger than the width of the joint to give a firm base that does not move when applying the sealant.

Available Sizes:

• 10mm x 1150 meter roll
• 13mm x 750 meter roll
• 15mm x 550 meter roll
• 20mm x 350 meter roll
• 25mm x 200 meter roll
• 30mm x 160 meter Roll