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G4 Pond Sealer 25Kg - Clear Polyurethane Coating

G4 Pond Sealer 25Kg - Clear Polyurethane Coating

Bondaglass
SKU: 1010890
Regular price £409.99
Regular price £409.99 Sale price
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Seal concrete ponds with G4 Pond Paint 25Kg. Moisture-curing, non-porous polyurethane sealer for durable protection, even in low temps and high humidity.

This product will be dispatched in 5 - 7 working days. Not available for Express Shipping or Store Pickup.

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This product will be dispatched in 5 - 7 working days. Not available for or Store Pickup.

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Description

G4 Pond Paint/Sealant 25Kg - Clear is a highly effective moisture-cured polyurethane solution, ideal for creating a strong seal on concrete rendered ponds. This specialised sealant uses the moisture from the environment and the pond render to form a durable, non-porous coating. It is designed to bond to slightly damp surfaces, provided the render is sufficiently dry and porous to ensure a solid mechanical grip. This product can be applied even in challenging weather conditions, including high humidity and temperatures as low as zero degrees.

G4 Pond Paint/Sealant is not only easy to apply but also requires no primer, making it a convenient choice for pond enthusiasts and professionals alike. It effectively seals out lime, preserving the health of aquatic habitats.

Before application, ensure that the cement render is clean, dry, and porous. Surfaces that have been highly trowelled are not recommended. Newly rendered surfaces should harden for 21-28 days prior to application. If reinforcing fibres are used in the cement render, they must be removed by burning or sanding.

Begin by repairing any cracks and damaged areas. The first coat should be applied with a brush in a thin layer and allowed to dry until fingerprint dry, which typically takes about 60-90 minutes depending on humidity. Subsequent coats should follow the same procedure without exceeding a 4-hour interval between applications. Usually, three coats of G4 standard are sufficient, but a fourth coat may be necessary for particularly porous or rough surfaces. Note that uncured G4 is sensitive to rain, so cover the area if rainfall is expected.

Allow the final coat to harden for 72 hours before washing the surface with clean water. For coloured applications, apply two clear G4 standard coats first, followed by two coats of the coloured variant.

Consumption varies slightly based on porosity. On standard porous cement renders, the average consumption for three coats of G4 standard is 550 g/sq.m. For coloured applications, two clear coats require approximately 410 g/sq.m, while two coloured coats use about 400 g/sq.m.

Key Features:

  • Moisture-cured, durable polyurethane sealant
  • Non-porous bond with excellent adhesion
  • Applicable in high humidity and low temperatures
  • Easy application with no primer required
  • Effectively seals lime, maintaining aquatic health

The clear G4 Pond Paint/Sealant is a reliable choice for those seeking to enhance the durability and integrity of pond structures. By providing a resilient barrier against the elements, it ensures a long-lasting and effective sealing solution for cement rendered surfaces.

Specifications:

  • Volume

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Finance

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

Delivery & Returns

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.

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