Sika - Proof A+ 12 RO 2.00/20 M2 | 571641

$3,398.42
$3,398.42
Vendor: Sika
SKU: 571641

SikaProof® A+ 12 is a polyolefin FPO sheet membrane for pre-applied, fully bonded below-ground waterproofing of reinforced concrete structures. It is loose laid before reinforcement and concrete placement, forming a permanent bond with fresh concrete through its special hybrid bonding layer.

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SikaProof® A+ 12 2.00m x 20m Roll | 571641

SikaProof® A+ 12 is a polyolefin FPO sheet membrane for pre-applied, fully bonded below-ground waterproofing of reinforced concrete structures. It is loose laid before reinforcement and concrete placement, forming a permanent bond with fresh concrete through its special hybrid bonding layer.

► Key Features

  • Pre-applied FPO sheet membrane for below-ground waterproofing
  • Fully and permanently bonded to reinforced concrete
  • Dual mechanical and adhesive bond with fresh concrete
  • No lateral water migration between concrete and membrane system
  • High flexibility and crack-bridging capability
  • High watertightness tested to multiple standards
  • Resistant to aggressive ground water and soil conditions
  • Can be combined with approved Sika waterproofing and joint sealing systems

► Technical Specifications

  • Product: SikaProof® A+ 12
  • Type: FPO Sheet Membrane
  • Roll Size: 2.00m x 20m
  • Total Area: 40m²
  • Total Thickness: 1.75mm
  • Membrane Thickness: 1.20mm
  • Composition: Flexible Polyolefin membrane with cement modified polymer hybrid layer
  • Colour: Light yellow membrane with light grey bonding layer
  • Shelf Life: 18 months from date of production
  • Part No.: 571641
  • Brand: Sika

► Why Tradies Grab This

The 2.00m roll width is ideal for larger below-ground waterproofing areas, helping crews cover more ground while maintaining the fully bonded SikaProof® A+ system performance.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Components built for dependable performance.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and site gear.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

Product size
2.00m x 20m
Product weight
80000 g
Category
Building & Construction Supplies
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Subtotal: $3,398.42
Product weight
80000 g
Product size
2.00m x 20m

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Product specifications
Category
Building & Construction Supplies
Product size
2.00m x 20m
Product weight
80000 g
Height
12 mm
  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information
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    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support

SikaProof® A+ 12 2.00m x 20m Roll | 571641

SikaProof® A+ 12 is a polyolefin FPO sheet membrane for pre-applied, fully bonded below-ground waterproofing of reinforced concrete structures. It is loose laid before reinforcement and concrete placement, forming a permanent bond with fresh concrete through its special hybrid bonding layer.

► Key Features

  • Pre-applied FPO sheet membrane for below-ground waterproofing
  • Fully and permanently bonded to reinforced concrete
  • Dual mechanical and adhesive bond with fresh concrete
  • No lateral water migration between concrete and membrane system
  • High flexibility and crack-bridging capability
  • High watertightness tested to multiple standards
  • Resistant to aggressive ground water and soil conditions
  • Can be combined with approved Sika waterproofing and joint sealing systems

► Technical Specifications

  • Product: SikaProof® A+ 12
  • Type: FPO Sheet Membrane
  • Roll Size: 2.00m x 20m
  • Total Area: 40m²
  • Total Thickness: 1.75mm
  • Membrane Thickness: 1.20mm
  • Composition: Flexible Polyolefin membrane with cement modified polymer hybrid layer
  • Colour: Light yellow membrane with light grey bonding layer
  • Shelf Life: 18 months from date of production
  • Part No.: 571641
  • Brand: Sika

► Why Tradies Grab This

The 2.00m roll width is ideal for larger below-ground waterproofing areas, helping crews cover more ground while maintaining the fully bonded SikaProof® A+ system performance.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Components built for dependable performance.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and site gear.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

Read the shipping and delivery policy

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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