Maflowrap 900 – Bitumen cold applied tape system

Maflowrap 900 – Bitumen Cold Applied Tape System

MAFLOWRAP 900 – Bitumen Tape

Maflowrap 900 is a highly conformable and tough PE (polyethylene) /Bitumen cold-applied tape system that is ideally suited for use on small-to medium-diameter pipework, tees, bends, and other complex shapes. The cross-laminated HDPE carrier is engineered for superior impact resistance as well as being compliant to fit around the most challenging metal structures. Maflowrap 900 is suitable for both buried and open applications as the HDPE (high-density polyethylene) film offers long-term UV resistance. The bituminous rubber adhesive has been developed to create a stable base for a wide range of temperature applications to afford excellent corrosion resistance. Maflowrap 900 is fully compatible with all other Maflowrap and Serviwrap pipeline products.

Image Open Application on Heated Pipework in Scandinavia

  • conforms to complex pipes, bends, and tees; pliable and easy to apply, reducing the risk to joints of water ingress
  • UV resistant backing; no additional outer wraps required, lessening application time and cost
  • polyethylene backing reduces the risk of creasing and eases application with increased flexibility
  • strong impact-resistant backing diminishes chances of external damage to substrates
  • long-term corrosion protection to complex substrates
  1. Remove metal burrs and other projections, all loose matter, and any existing coatings, dirt, rust and foreign debris.
  2. Use solvent to remove oil and grease.
  3. Apply Maflowrap B400 primer.
  4. Using a Chase wrapping machine or wrapping by hand, apply Maflowrap 900 with tension, creating a 55% overlap.

More information in the application guide.

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  • complex pipes
  • pipe bends and tees
  • flanges and clamps
  • riser pipes
  • steel structures
  • bridge and marine pile beams
  • vessel exteriors
  • HVAC systems

SPECIFICATION & SIZES

Property Value
Thickness 1 mm
Adhesion to Primed Steel 2.5 N/mm
Adhesion to Backing 2.5 N/mm
Elongation 400 %
Tensile Strength 4.5 N/mm
Cathodic Disbondment <10 mm radial
Impact Resistance 3.8 J
Water Absorption  <0.5%

 

Size Quantity Weight
50mm x 15m 12 1.25kg per roll (box 15kg)
100mm x 15m 8 2.5kg per roll (box 20kg)
150 mm x 15m 8 3.75kg per roll (box 30kg)
225 mm x 15m 4 5.6kg per roll (box 22.5kg)
Where can I buy Maflowrap 900?

 You can purchase through Chase Corp Authorized Distributors. For more information contact us: CPCSales@ChaseCorp.com

What sizes can I buy Maflowrap 900 in?

Maflowrap 900 comes in these following sizes: 50mm, 100mm, 150mm & 225mm x 15m rolls

Will I need a primer?

Yes, you need Maflowrap B400 liquid applied primer

Do I need any special tools?

 You can apply Maflowrap 900 by hand or with a Chase Wrapping Machine

How many rolls would I get in a box/carton?

 This would depend on what size you need, you can find this information on the Technical Data Sheet.

Can we be trained to apply this tape?

 Yes, Chase Corporation can arrange factory training for you and your team

Do you have reference applications?

 yes, we have case studies within Europe that we can send you. You can request them via CPCSales@ChaseCorp.com

Is Maflowrap 900 UV stable?

 Yes, Maflowrap 900 has a UV resistant backing for long term protection

Can Maflowrap 900 be applied to complex pipes, valves, joints etc?

Yes, Maflowrap 900 has been designed to protect complex pipes, joints, risers, piles etc, it conforms well around these areas

Can Maflowrap 900 protect assets in Marine environments?

 Yes, we have a system to protect outfall pipes, bridge pipe crossing, bridge beams, marine piles, and riser caps.

Can you apply Maflowrap 900 to large and small pipes?

 Maflowrap 900 is best suited to small & medium size pipes and complex joints, we have other Maflowrap tapes for large size pipes. Find out more here.

Advantages & Benefits
  • conforms to complex pipes, bends, and tees; pliable and easy to apply, reducing the risk to joints of water ingress
  • UV resistant backing; no additional outer wraps required, lessening application time and cost
  • polyethylene backing reduces the risk of creasing and eases application with increased flexibility
  • strong impact-resistant backing diminishes chances of external damage to substrates
  • long-term corrosion protection to complex substrates
How to Use It
  1. Remove metal burrs and other projections, all loose matter, and any existing coatings, dirt, rust and foreign debris.
  2. Use solvent to remove oil and grease.
  3. Apply Maflowrap B400 primer.
  4. Using a Chase wrapping machine or wrapping by hand, apply Maflowrap 900 with tension, creating a 55% overlap.

More information in the application guide.

Connect with us:

Blog | LinkedIn | Twitter | YouTube

Where to Use It
  • complex pipes
  • pipe bends and tees
  • flanges and clamps
  • riser pipes
  • steel structures
  • bridge and marine pile beams
  • vessel exteriors
  • HVAC systems
Specification & Sizes

SPECIFICATION & SIZES

Property Value
Thickness 1 mm
Adhesion to Primed Steel 2.5 N/mm
Adhesion to Backing 2.5 N/mm
Elongation 400 %
Tensile Strength 4.5 N/mm
Cathodic Disbondment <10 mm radial
Impact Resistance 3.8 J
Water Absorption  <0.5%

 

Size Quantity Weight
50mm x 15m 12 1.25kg per roll (box 15kg)
100mm x 15m 8 2.5kg per roll (box 20kg)
150 mm x 15m 8 3.75kg per roll (box 30kg)
225 mm x 15m 4 5.6kg per roll (box 22.5kg)
Frequently Asked Question
Where can I buy Maflowrap 900?

 You can purchase through Chase Corp Authorized Distributors. For more information contact us: CPCSales@ChaseCorp.com

What sizes can I buy Maflowrap 900 in?

Maflowrap 900 comes in these following sizes: 50mm, 100mm, 150mm & 225mm x 15m rolls

Will I need a primer?

Yes, you need Maflowrap B400 liquid applied primer

Do I need any special tools?

 You can apply Maflowrap 900 by hand or with a Chase Wrapping Machine

How many rolls would I get in a box/carton?

 This would depend on what size you need, you can find this information on the Technical Data Sheet.

Can we be trained to apply this tape?

 Yes, Chase Corporation can arrange factory training for you and your team

Do you have reference applications?

 yes, we have case studies within Europe that we can send you. You can request them via CPCSales@ChaseCorp.com

Is Maflowrap 900 UV stable?

 Yes, Maflowrap 900 has a UV resistant backing for long term protection

Can Maflowrap 900 be applied to complex pipes, valves, joints etc?

Yes, Maflowrap 900 has been designed to protect complex pipes, joints, risers, piles etc, it conforms well around these areas

Can Maflowrap 900 protect assets in Marine environments?

 Yes, we have a system to protect outfall pipes, bridge pipe crossing, bridge beams, marine piles, and riser caps.

Can you apply Maflowrap 900 to large and small pipes?

 Maflowrap 900 is best suited to small & medium size pipes and complex joints, we have other Maflowrap tapes for large size pipes. Find out more here.

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